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Best Sliding vane Pump

Robinair (15424) CoolTech Vacuum Pump - 2-Stage, 93 liters/minute

  • Robinair's CoolTech 2-stage rotary vane design vacuum pump features the power and capacity needed for a wide range of service applications as well as robust construction for a long service life.
  • Powerful 1/3 HP, 115V/220-250V - 60/50Hz thermally protected motor, 94 liters per minute free air displacement, and factory rated to 20 microns for a fast, thorough evacuation.
  • Offset rotary vanes build powerful compression within the pumping chamber - reducing pressure and vaporizing moisture.
  • durable molded polycarbonate base improves pump balance and minimizes vibration.
  • Iso-Valve isolates pump from system with just a quarter turn.
  • Gas Ballast design mixes moisture laden air passing through pump with relatively dry air so compression doesn't cause condensation.
  • 1/4 inch male flare and 1/2 inch ACME inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining of the reservoir.
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Robinair (15121A) CoolTech Vacuum Pump - 2-Stage, 236 liters/minute

  • Robinair's CoolTech 2-stage rotary vane design vacuum pump features the power and capacity needed for a wide range of service applications as well as robust construction for a long service life.
  • Powerful 1/2 HP, 115V/220V - 60/50Hz thermally protected motor, 236 liters per minute free air displacement, and factory rated to 15 microns for a fast, thorough evacuation.
  • Offset rotary vanes build powerful compression within the pumping chamber - reducing pressure and vaporizing moisture.
  • durable molded polycarbonate base improves pump balance and minimizes vibration.
  • Iso-Valve isolates pump from system with just a quarter turn.
  • Gas Ballast design mixes moisture laden air passing through pump with relatively dry air so compression doesn't cause condensation.
  • 1/4, 3/8, and 1/2 inch male flare inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining of the reservoir.
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Fill-Rite FR311VN 115V/230V 35 GPM Fuel Transfer Pump w/Mechanical Meter (Gallons)

  • DEPENDABLE & DURABLE PUMP: Made with durable cast iron construction to withstand rough operating environments every 700 series pump includes a limit lifetime warranty.
  • CONSISTENT HIGH PERFORMANCE: 700 series Fill-Rite pumps are built with Rotary Vane Technology that maintains a consistent flow performance even as components wear from use.
  • SELF PRIMING: Check valve with built in strainer extends rotor & vane life while eliminating the need for manual priming.
  • PROTECTION AGAINST OVERHEATING: Engineered to exceed the industry’s most stringent safety standards.
  • the pump is constructed with thermal overload protection to prevent the motor from overheating during abnormal usage..
  • STATIONARY APPLICATIONS - Designed for bung mounted applications with a 115V power source.
  • the 700 series pump will pull fuel at tank depths of 18 ft. and discharge fuel up to heights of 53 ft..
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Fill-Rite FR711VA Cast Iron 115V AC Fuel Transfer Pump with Discharge Hose, 901-Gallon Meter, and High-Flow Automatic Nozzle, Red

  • HIGH-FLOW FUEL TRANSFER: Rotary vane high-flow fuel transfer pump designed for gas, diesel, and biodiesel.
  • MADE IN THE U.S.A.: High-flow pump features heavy-duty cast iron construction.
  • EASY TO USE: Easy-to-read 4 digit mechanical meter.
  • 30-minute duty cycle with 20GPM flow rate.
  • NOZZLE INCLUDED: Fuel pump with an iron rotor and carbon vanes.
  • includes a 1-inch x 18-foot static wire and high flow automatic nozzle.
  • 1/3 HORSEPOWER: Flow pump with a 901-gallon meter and 1/3 horsepower motor.
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Fill-Rite RD1212NH 12V DC 8 GPM 1/5 HP Bung Mounted Heavy Duty Aluminum Fuel Transfer Pump with Standard Hose and Nozzle

  • PORTABLE PUMP: Rotary vane high-flow fuel transfer pump designed for gas, diesel, biodiesel up to B20, kerosene, and E15.
  • ALUMINUM CONSTRUCTION: High-flow pump features heavy-duty aluminum construction.
  • FEATURES: 30-minute duty cycle with 8 GPM flow rate.
  • 3/4-inch inlet and outlet with female NPT threads.
  • Fuel pump with an aluminum and rotary vanes.
  • INCLUDES: Includes pump, manual nozzle, 8-foot - 5/8-inch diameter hose with 3/4-inch fittings, 23 - 41-inch a telescoping suction tube, nozzle boot, bung tank mount adapter and 10-foot quick-connect power cord with alligator clips.
  • Dimensions (L x W x H): 19 x 18 x 8 inches.
  • Manufacturer warranty: 2-year limited warranty.
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Honda - General Purpose 2-Inch Centrifugal Water Pump with GX12 118cc Series Commercial Grade Engine and 164 GPM Capacity - WB20XT4A

  • OHV COMMERCIAL ENGINE - The durable Honda GX series commercial grade engine is easy starting and provides ample power for the toughest conditions..
  • ISOLATION MOUNTED ENGINE AND PUMP - High performance mounts minimize vibration, keeping the pump from.
  • 4 VANE HIGH EFFICIENCY IMPELLER - The WB20's exclusive, Honda-designed 4 vane impeller offers improved performance and high efficiency..
  • DURABLE - The WB20 features abrasion-resistant silicone-carbide seals for extended wear..
  • CAST IRON VOLUTE - The rigid-mount cast iron volute reduces case wear, increasing the life of the pump..
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FavorCOOL AC Gauges and Vacuum Pump Kit, 3 cfm 1/4 HP HVAC Vacuum Pump and AC Manifold Gauge Set for R410a R134a R22 Refrigerants, with 4FT Hoses Adjustable Couplers Adapter and Can Tap

  • ...or-coded 4ft hoses for R410a recharging, 2 adjustable 1/4'' aluminum made quick couplers, plus a brass tank adapter and a can tap 1 bottle of 170ml vacuum oil is also included for easy refrigerant evacuation, restoring, and other automotive AC repair work.
  • ROTARY VANE VACUUM PUMP --- FavorCOOL single-stage 3 CFM rotary vane vacuum pump is powered by a 1/4 HP all copper motor to keep your HVAC servicing fast and easy. Its 3 cfm flow rate can draw your system down as low as 37.5 microns (5 Pa). Intake Ports: 1/4"Flare. Voltage/Frequency: 110/60HZ. Oil Capacity: 170 ml..
  • DURABLE VACUUM PUMP --- The lightweight cast aluminum structure effectively dissipates the heat generated during operation and resists chemical corrosion to ensure years of beneficial use.
  • Its innovative design also prevents oil backflow and separates the exhaust from any oil vapors, limiting contamination and providing safer operation..
  • HIGH ACCURACY AC GAUGES --- The manifold AC gauge set is excellent for diagnosing and repairing AC systems. Ideal use for R22, R134a, and R410a, our charging hoses are made by 100% Virgin Teflon Diaphragms with ....
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Fill-Rite FR700VN 115V 20 GPM Fuel Transfer Pump (Pump Only Model) | For Gasoline, Diesel, Kerosene, Ethanol Blends, Methanol Blends & Biodiesel up to B20

  • DEPENDABLE & DURABLE PUMP: Made with durable cast iron construction to withstand rough operating environments every 700 series pump includes a limit lifetime warranty.
  • CONSISTENT HIGH PERFORMANCE: 700 series Fill-Rite pumps are built with Rotary Vane Technology that maintains a consistent flow performance even as components wear from use.
  • SELF PRIMING: Check valve with built in strainer extends rotor & vane life while eliminating the need for manual priming.
  • PROTECTION AGAINST OVERHEATING: Engineered to exceed the industry’s most stringent safety standards, the pump is constructed with thermal overload protection to prevent the motor from overheating during abnormal usage..
  • STATIONARY APPLICATIONS - Designed for bung mounted applications with a 115V power source, the 700 series pump will pull fuel at tank depths of 18 ft. and discharge fuel up to heights of 53 ft..
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AUTOGEN 5CFM Vacuum Pump 1/2HP 38 Micron 110V Air Vacuum Pump for R12 R22 R134a R410a 1-Stage Vacuum Pump for HVAC/AUTO AC Refrigerant Recharging Degassing Wine Milking Cow Food Processing

  • 【Rotary Vane Vacuum Pump】AUTOGEN single-stage 5CFM rotary vane vacuum pump is powered by a 1/2 HP all copper motor to keep your HVAC servicing....
  • 【High-Efficiency Heat Dissipation】Reinforced aluminum alloy casing, effective heat dissipation, resistance to chemical corrosion. Its innovative....
  • 【Convenient To Operate】Features a simple oil fill port for a clean pour, oil window provides vital information like oil level and oil quality. The....
  • 【Wide Application】Air Vacuum Pump is applicable to vacuum packaging, vacuum freezing, automobile reparation, gas analysis, medicine mechanism,....
  • 【Guaranteed Satisfaction】Get right to work evacuating and recharging your HVAC systems with this air conditioner vacuum pump, reassured by its....
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YaeKoo 110V 3CFM 1/4HP Single Stage Rotary Vane Air Vacuum Pump HVAC A/C Refrigeration Kit AC Manifold Gauge Set R134A R12 R22 R404A R410A with Carrying Bag/Tote

  • This 3cfm 1 Stage 1/4hp Rotary Vane Vacuum Pump Manifold Gauge set Comes with 3 Hoses, the Hose connection :1/4″.
  • 3 CFM 1/4 HP single-stage rotary vane vacuum pump.
  • 3 color coded hose approximately 43 inches long: red/blue/yellow.
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Holley 12-170 Elec Pump, 400 Lph

  • designed for high output naturally aspirated and forced induction efi and carbureted vehicles.
  • the roller vane design pump provides fuel pressure and volume to support up to 900 efi n/a or 700 efi boosted horsepower.
  • compatible with flex fuel (e85/e90) and all types of gasoline (100% alcohol fuels may diminish fuel pump life).
  • the inlet thread is a -8 an female orb (o-ring port fitting) and the discharge is a female -6 an orb (o-ring port fitting).
  • includes fuel pump, -6 to -8 male an discharge fitting with check valve, terminal nuts & boots, instructions.
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1in Caliber High Pressure Pipeline Pump Single Suction Water Pump 12V Inline Directly Connected Centrifugal Pump

  • 【Direct-coupled】The high-pressure water pump does not work independently of the system, it is directly connected to the pipeline, saving installation space and easy to use.
  • 【Well sealed】Our single-impeller water pump is made of plastic material with good plasticity, with good sealing performance and considerable water absorption..
  • 【Single suction pump】The centrifugal pump is a 5way pump with only one suction port, stable performance, suitable for small flow systems.
  • 【Widely Applications】Our small flow five vane pump Suitable for household, industry, cosmetic, electrical appliances.
  • 【Specification】Model: LG50--Discharge: 28(m3/h)--Hydraulic Head: 6m--Power: 50W--Weight: Approx. 525g / 18.5oz.
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Power Brake Booster Vacuum Pump Assembly 20804130 31317530

  • 009428081 30793053 Vacuum Pump, Carbon commutator, highly wear-resisting.
  • Low noise, high performance, long service life.
  • Rotary vane structure avoids piston vacuum pump pressure gradually decline problem.
  • Working enviroment temperature -40 to 120, working life lasts 500000 times.
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