Oil Lubricated Rotary Vane Pumps

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC60Flow Rate : 60 m3/hrPressure (Absolute): 0.1 mbarMotor Power : 1.5 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.

WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The standard version is suitable for continuous operation within a pressure range from 400 to 0,5 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorGas BallastOil check valvePack of BV68 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC8Flow Rate : 8 m3/hrPressure (Absolute): 2 mbarMotor Power : 0.25 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.

WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.
Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, integral in the oil box, eliminates oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The standard version is suitable for continuous suction within a pressure range from 400 to 10 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorOil check valveGas BallastPack of BV68 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC40Flow Rate : 40 m3/hrPressure (Absolute): 0.1 mbarMotor Power : 1.1 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.

WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The standard version is suitable for continuous operation within a pressure range from 400 to 0,5 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorGas BallastOil check valvePack of BV68 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC 205 Flow Rate : 205 m3/hrPressure (Absolute): 0.5 mbarMotor Power : 5.5 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.
WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.
The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The motor-pump connection is via a flexible drive coupling.The standard version is suitable for continuous operation within a pressure range from 400 to 0,5 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorGas BallastOil check valvePack of BV100 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC 205HV  Flow Rate : 205 m3/hrPressure (Absolute): 0.1 mbarMotor Power : 5.5 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.
WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.
The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.The low noise level and the low operating temperature are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a check-valve prevents the oil from being sucked back should the pump stops under vacuum.The cooling system is ensured by an oil heat exchanger that is located on the front cover of the pump, easening the cleaning of the same. The Gas ballast system is equipped with a manual cut-off valve.The motor-pump connection is via a flexible drive coupling.The standard version is suitable for continuous operation within a pressure range from 400 to 0,1 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorGas Ballast with cut-off valveOil check valvePack of SW100 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC 151 KzeroFlow Rate : 151 m3/hrPressure (Absolute): 4 mbarMotor Power : 3.3 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.
WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.
Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The LC 151 Kzero pumps are equipped with:Oil check valveExhaust mist eliminatorAutomatic floating oil recovery valveShock mountsOil filter with by-passFlexible transmission couplingIt is suitable for continuous operation within a pressure range of 400mbar to 4 mbar (Abs). The LC 151 Kzero differ because of their improved operating temperature. The fixing points, oil filter and exhaust filter are the same as those of the standard models. Shock mounts have been fitted but the height of the complete assembly is the same as that of the previous model which was without them.

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC4Flow Rate : 4 m3/hrPressure (Absolute): 2 mbarMotor Power : 0.12 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.

WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.
The LC.4 pumps are equipped with:Oil check valveExhaust mist eliminatorGravity oil recovery valveRotor and pump body NPO treatedThermal protector (1~ only)These pumps are adapted for the evacuation of small sealed containers.The new LC.4 series pumps already have integrated into their structure a check valve which guarantees the isolation of the equipment when the pump is stopped under vacuum and the FKM gasket positioned to assure a hermetic seal and a long operating time.

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC20Flow Rate : 20 m3/hrPressure (Absolute): 2 mbarMotor Power : 0.75 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.

WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.
Compact design, low noise level, simple oil check and refill and ease of maintenance, are the main features of this pump.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The standard version is suitable for continuous operation within a pressure range from 400 to 2 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorGas BallastOil check valvePack of BV32 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC25Flow Rate : 25 m3/hrPressure (Absolute): 0.5 mbarMotor Power : 0.75 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.

WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The standard version is suitable for continuous operation within a pressure range from 400 to 0,5 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorGas BallastOil check valvePack of BV68 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC 106 KzeroFlow Rate : 106 m3/hrPressure (Absolute): 4 mbarMotor Power : 2.2 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.
WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The LC 106 Kzero pumps are equipped with:Oil check valveExhaust mist eliminatorAutomatic floating oil recovery valveShock mountsOil filter with by-passFlexible transmission couplingIt is suitable for continuous operation within a pressure range of 400mbar to 4 mbar (Abs). The LC 106 Kzero differ because of their improved operating temperature. The fixing points, oil filter and exhaust filter are the same as those of the standard models. Shock mounts have been fitted but the height of the complete assembly is the same as that of the previous model which was without them.

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC2Flow Rate : 2 m3/hrPressure (Absolute): 10 mbarMotor Power : 0.12 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrification allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.

WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.
The LC.2 pumps are equipped with:Oil check valveExhaust mist eliminatorGravity oil recovery valveRotor and pump body NPO treatedThermal protector (1~ only)These pumps are adapted for the evacuation of small sealed containers and the vacuum continues between a pressure of 500 and 10mbar absolute.The new LC.2 and LC.4 series pumps already have integrated into their structure a check valve which guarantees the isolation of the equipment when the pump is stopped under vacuum and the FKM gasket positioned to assure a hermetic seal and a long operating time.

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC5Flow Rate : 5 m3/hrPressure (Absolute): 10 mbarMotor Power : 0.25 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.

WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.
Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, integral in the oil box, eliminates oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The standard version is suitable for continuous suction within a pressure range from 400 to 10 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorOil check valveGas BallastPack of BV68 oil

Product Details:

Type : Oil Lubricated Rotary Vane Pumps
Model No : LC6
Flow Rate : 6 m3/hr
Pressure (Absolute): 2 mbar
Motor Power : 0.25 kw

These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.

WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.
Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, integral in the oil box, eliminates oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The standard version is suitable for continuous suction within a pressure range from 400 to 10 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorOil check valveGas BallastPack of BV68 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC12Flow Rate : 12 m3/hrPressure (Absolute): 2 mbarMotor Power : 0.45 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.

WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.
Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, integral in the oil box, eliminates oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The standard version is suitable for continuous suction within a pressure range from 400 to 10 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorOil check valveGas BallastPack of BV68 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC106Flow Rate : 106 m3/hrPressure (Absolute): 0.1 mbarMotor Power : 2.2 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.
WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The motor-pump connection is via a flexible drive coupling.The standard version is suitable for continuous operation within a pressure range from 400 to 0,1 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorGas Ballast with cut-off valveOil check valvePack of BV100 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC151Flow Rate : 151 m3/hrPressure (Absolute): 0.1 mbarMotor Power : 3.3 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.
WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.Compact design, low noise level, ease of oil check and refill and simplified maintenance operation, are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a sealing device prevents the oil from being sucked back should the pump stops under vacuum.The motor-pump connection is via a flexible drive coupling.The standard version is suitable for continuous operation within a pressure range from 400 to 0,1 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorGas Ballast with cut-off valveOil check valvePack of BV100 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC 305 Flow Rate : 305 m3/hr
Pressure (Absolute): 0.5 mbarMotor Power : 7.5 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.
WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.
The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.The low noise level and the low operating temperature are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a check-valve prevents the oil from being sucked back should the pump stops under vacuum.The cooling system is ensured by an oil heat exchanger that is located on the front cover of the pump, easening the cleaning of the same. The Gas ballast system is equipped with a manual cut-off valve.The motor-pump connection is via a flexible drive coupling.The standard version is suitable for continuous operation within a pressure range from 400 to 0,1 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorGas Ballast with cut-off valveOil check valvePack of SW100 oil

Product Details:

Type : Oil Lubricated Rotary Vane PumpsModel No : LC 305HV  Flow Rate : 305 m3/hrPressure (Absolute): 0.1 mbarMotor Power : 7.5 kw
These vacuum pumps are used when the intake flow may contain moisture, or when a better final pressure is required. These pumps may run continuously within certain pressure ranges, or connected to containers to be emptied, whose volume is appropriately sized for the pump flow rate. Long-term use at atmospheric pressure is not recommended.The lubrication allows this pumps to intake water vapour. To avoid a condensation of the water vapour, the pumps are equipped with a system called ""Gas Ballast"", that introduces air in the compression stage and changes the vapour saturation pressure thus avoiding the condensation. D.V.P. developed a WR pump version with an improved and reinforced Gas Ballast system.The main application fields of these pumps include: vacuum sealed packaging, thermoforming machines, glass or marble working machines, medical equipments, food-grade pastes or clay extruders.
WR VersionWR version of pump L series has a system that separates oil and water condensate and expells it when the pump is stopped. Peculiarities of this series are: Gas Ballast always inserted; external pirex tube to constantly maintain oil level, oil condition and oil viscosity under control; manual water and oil drain valve; switch of maximum liquid (water-oil) level in the tank.
The main application fields include: vacuum sealed food packaging, pastes and clays outgassing, glass, marble and wood processing machines, electromedical machines.The low noise level and the low operating temperature are the main features of this series.The damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapours at the outlet.Moreover, a check-valve prevents the oil from being sucked back should the pump stops under vacuum.The cooling system is ensured by an oil heat exchanger that is located on the front cover of the pump, easening the cleaning of the same. The Gas ballast system is equipped with a manual cut-off valve.The motor-pump connection is via a flexible drive coupling.The standard version is suitable for continuous operation within a pressure range from 400 to 0,1 mbar (Abs.).Standard equipment includes:Exhaust mist eliminatorGas Ballast with cut-off valveOil check valvePack of SW100 oil