Reviews2 Stage Pump

Robinair (15600) CoolTech Vacuum Pump - 2-Stage, 6 CFM

  • 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/60Hz thermally protected motor, 6 CFM 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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Robinair (15400) CoolTech Vacuum Pump - 2-Stage, 4 CFM

  • 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/60Hz thermally protected motor, 4 CFM 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 inch 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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Robinair (15115) VacuMaster Single Stage Vacuum Pump - Single-Stage, 1.5 CFM

  • Robinair's VacuMaster Single-Stage Vacuum Pump is designed for air conditioning and refrigeration service.
  • featuring a single stage rotary vane design, 10 ounce oil capacity, and non-skid feet.
  • Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life.
  • 1/4 inch 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 (15120A) CoolTech Vacuum Pump - 2-Stage, 10 CFM

  • 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 - 60Hz thermally protected motor, 10 CFM 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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OutdoorMaster 20PSI High Pressure SUP Air Pump The Cachalot - Intelligent Dual Stage Inflation & Auto-Off, Deflation Function, 12V DC Car Connector for Inflatable Stand Up Paddle Boards, Boats

  • UP TO 20PSI PUMP FOR ALL YOUR FRIENDS - Enjoy a sleekly designed paddle board pump with fast, high pressure inflation - Made to Share!.
  • FAST & POWERFUL DUAL STAGE & AUTO OFF FOR EASY INFLATION - Automatic dual stage pump: 1st stage for MAXIMUM SPEED at 350L/min and 2nd stage for MAXIMUM PRESSURE at 70L/min. The AUTO-OFF FUNCTION turns the pump off when target pressure is reached when inflating. When packing up the deflation function will MAKE DEFLATING QUICK & EASY..
  • 12V DC CAR CONNECTOR & FULL SET NOZZLES ATTACHMENTS - Connects to your car's 12V DC connector. Features a 12A fuse for increased safety. Comes with full set of nozzles to fit most high pressure inflatables including C7 & H3 valve..
  • DIGITAL DISPLAY WITH REAL TIME PRESSURE MONITORING - Use the digital display to set your desired pressure and monitor the pressure in real time. PUMPING HAS NEVER BEEN EASIER!.
  • ECO-FRIENDLY & TEST-APPROVED - The Cachalot has gone through rigorous testing and has CE certifications. Durable quality and eco-friendly material offer a promising summer journey..
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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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Emerson Thermostats Emerson 1F95-0680 6' Commercial Programmable Thermostat, Blue, White

  • 7 day or 5+1+1 day programmable, or non-programmable digital thermostat.
  • Compatible with single stage, multi-stage (2 heat / 2 cool) and heat pump (4 heat / 2 cool) systems.
  • Auto changeover with temperature set-point limits for added convenience.
  • Offers occupied damper or economizer control, locking cover and sub base for commercial use.
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Air Pump, AGPTEK Electric Air Pump 20PSI Digital Electric Air Pump, 12V DC Car Connector, Intelligent Dual Stage & Auto-Off Function, Great for Paddle Boards, Inflatable Boats and Kayaks

  • ◆ HIGH-EFFICIENT AIR INFLATION: The built-in dual paddle board pump possess of two stages: the maximum speed of the first stage can come up to 350 L/min and the maximum speed in the second stage is 70L/MIN. The inflation pressure value can be preset. The safety intelligent pressure system will automatically stop the inflation when the pressure attains the preset pressure value..
  • ◆ DIGITAL LCD DISPLAY & BUTTON CONTROLS: This portable SUP pump electric is equipped with intelligent digital controller, which can be used for dual-stage inflation and LCD display. You can easily inflate your water sports equipment and thereby, having a good day along the coast in virtue of this powerful inflatable paddle board pump..
  • ◆ EASY TO USE: This paddle board pump can be operated instantly as long as you plug the cigarette lighter into the car power and then connect it to PVC flexible hose. The powerful 20 PSI can make the air pump quickly inflate up to SUP within ten mins. The pressure value range is 0-20 PSI. (20 PSI = 1.378 Bar = 138 KPa). Please DO NOT continuously operate the pump for more than 20 mins..
  • ◆ DUAL PURPOSE: Compared with the majority of digital electric air pump compressors on the market, our portable sup pump electric has the two most sal....
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SereneLife 16PSI High Pressure SUP Air Pump - Intelligent Dual Stage Inflation & Auto-Off Feature Deflation Function 12V DC Car Connector for Inflatable Stand Up Paddle Boards Boats and more

  • EXCLUSIVE COOLING SYSTEM – SereneLife is the only SUP electric air pump with a exclusive active cooling system up to 16PSI FOR 4 BOARDS IN A ROW -....
  • FAST & POWERFUL DUAL STAGE & AUTO OFF FOR EASY INFLATION - Automatic dual stage pump: 1st stage for MAXIMUM SPEED at 350L/min and 2nd stage for....
  • 12V DC CAR CONNECTOR & Extra 5 UNIVERSAL NOZZLES ATTACHMENTS - Connects to your car's 12V DC connector. Features a 12A fuse for increased safety.....
  • DIGITAL DISPLAY WITH REAL TIME PRESSURE MONITORING - Use the digital display to set your desired pressure and monitor the pressure in real time.....
  • ONE YEAR WARRANTY – When buying this Serenelife paddle board pump, you will also receive a 1 year manufacturer’s warranty , giving you total peace....
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ELECTECK Heat Pump Thermostat with Large Digital LCD Display, Nonprogrammable, Compatible with Multi-Stage Electrical, Gas and Oil Systems, Up to 2 Heat/1 Cool, White

  • Heat pump thermostat, multi- stage, up to 2 heating and 1 cooling, electric or gas/oil configurable..
  • Not suitable for RV's. Work with multi and single stage heating, cooling and heat pump systems. Does not work with 120/240-Volt electric baseboard..
  • Easy-to-read digital 4.5 sq. in. LCD display with large characters and blue backlight. Big separate buttons for easy setting..
  • Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control..
  • Easy installation, dual power with hardwire or 2 AAA batteries, C-wire is not required..
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Dskeuzeew Rechargeable Paddle Board Pump - 9000mAh Electric SUP Air Pump 20PSI High Pressure with Dual Stage Inflation, Deflation, Auto-Off, Portable Air Pump for Inflatables Paddle Boards, Boats

  • Mini But Fast Inflation - Dskeuzeew PADDLE BOARD PUMP adopts dual-stage inflation (1st stage airflow is 410L/min, 2nd stage is 90L/min), the max pressure is up to 20 PSI, takes only 10 mins to inflate a paddle board from 0PSI to 15 PSI, Faster and More Powerful. Equipped with deflation modes, deflates the SUP completely into a sheet in 5 mins for easy roll up and storage. SKIP THE WAIT TIME and HAVE FUN NOW.
  • Rechargeable & Portable - Built in 9000mAh high-efficiency rechargeable lithium battery, easy and fast to inflate and deflate up 4 paddle boards. Different from the style of directly powered by the car, Dskeuzeew air pump for inflatables battery powered brings a more convenient experience. No Need to Park The Car On The Beach Anymore, Get Rid of The Shackles of Cord - You Can Take The Air Pump Anywhere.
  • Real-Time Monitor & Auto-off Function - JUST FREE YOUR HANDS. Rechargeable air pump built-in air pressure monitoring feature with LCD display. You can set the desired target pressure (range 0-20 psi, accurateness 0.01 psi) and paddle board pump electric portable will auto-off to prevent over inflation when the pressure reaches the preset pressure val....
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