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PROCON 4 Series Rotary Vane Pumps

Procon 4 Series rotary vane pumps are mechanical devices that create a vacuum or move gases and liquids in HVAC, refrigeration, vacuum packaging and automotive applications. They are reliable, relatively quiet and have low vibration levels.

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PROCON 104B240F11BCA
PROCON 114B190F11BAB
PROCON 114B330F11XXC
PROCON 104E265G12BAD
PROCON 114E330F11XXE
Dry Suction Lift: 3.3 ft. , Dry Weight: 4.5 lbs. , Housing Material: Brass , Inlet Size: 1/2"-12 , Inlet Type: NPT , Max. Fluid Viscosity: 100cP , Max. Pressure: 200 psi , Max. Speed: 2400 RPM , Mfr. Series: Series 4 , Min. Operating Temp.: -4 Deg. F , Mounting Style: Bolt-On , Outlet Size: 1/2"-12 , Outlet Type: NPT , pH Range: 6pH , Rotation: Clockwise , Rotor Material: 303 Stainless Steel , Shaft: 303 Stainless Steel , TDS Resolution: 5000ppm , Wet Suction Lift: 6.6 ft.
StyleModelPower RequirementHP @ 150 psiDriveFlow Rate @ 100 psiFlow Rate @ 150 psiFlow Rate @ 200 psiFlow Rate @ 250 psiFlow Rate @ 50 psiPrice
A
104B240F11BC		0.42 hp0.54 hpSlotted With Bronze Coupling 1143240 gph236 gph232 gph228 gph243 gph£167.62
B
114B190F11BA		0.75 hp0.47 hpSlotted With Bronze Coupling 1143190 gph186 gph182 gph178 gph193 gph£306.64
B
114B240F11BA		0.86 hp0.54 hpSlotted With Bronze Coupling 1143240 gph236 gph232 gph228 gph243 gph£300.37
C
114B330F11XX		0.86 hp0.78 hpSlotted With Bronze Coupling 1143330 gph328 gph327 gph326 gph331 gph£306.64
D
104E265G12BA		0.86 hp0.63 hpSingle Flat263 gph261 gph259 gph257 gph265 gph£187.47
E
114E330F11XX		1.22 hp0.78 hpSingle Flat330 gph328 gph327 gph326 gph331 gph£178.99

Working Mechanism

  • Procon rotary vane pumps have a rotor with vanes inside a cylindrical casing.
  • When the rotor spins, the vanes slide out due to the eccentric shape.
  • This motion creates expanding chambers that draw in fluids or gases.
  • As the rotor turns, the vanes push the fluid or gas towards the outlet, creating a vacuum or generating flow.

Features

  • Procon 4 Series rotary vane pumps have brass housing that accounts for durability.
  • They are self-priming and have nitrile / fluorocarbon elastomers to achieve wear-resistant sealing.
  • These rotary vane pumps can handle temperatures up to 320 degrees F.
  • Selected models have relief valves to handle and dissipate excess pressures (above the maximum operational pressure).

Compatible Accessories

Standards and Approvals

  • RoHS

Frequently Asked Questions

How do rotary vane pumps achieve a vacuum?

Rotary vane pumps achieve a vacuum by creating expanding chambers when the vanes slide outwards due to the eccentricity of the rotor. This action draws in the gas or fluid from the inlet and then pushes it towards the outlet.

What are the factors to consider while choosing a rotary vane pump?

Selecting the appropriate pump size depends on factors like desired flow rate, vacuum level, operating temperature and the type of fluid being handled.

Is there a way to determine the rotational direction of Procon rotary vane pumps?

Each Procon rotary vane pump has directional arrows (clockwise / counter-clockwise) at the front that represent the rotational direction.

How can I keep oil out of the pumped gas or fluid?

To prevent oil contamination, ensure you use the right type of oil and replace it at regular intervals. Additionally, proper filtration and periodic oil checks are essential to maintain oil cleanliness.

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