ReviewsPressure independent Pumps

Tool Daily Thermal Release Valve for Pressure Washer Pump, 1/4 Inch NPT, 2-Pack

  • Fitting: 1/4″ NPT. The outside diameter of male thread is 0.54 inch. Include 2 pieces pressure washer release valve..
  • Compatible with many brands, such as Generac,Homelite, Karcher, Briggs, Power Stroke, Husky, Black Max, Craftsman, Him Ore and Ridged pressure washers. Replaces Homelite part numbers 678169004, 678169002 and 678169001. Replaces Briggs and Stratton parts 208673GS, 21783GS, 194298GS and B3090GS..
  • Thermal Relief Valve protects pressure washer pumps operating in a safe temperature range to prevent overheating. When water temperature reaches above 145º F, pump seals may fail. The thermal relief valve will open to release hot water and allow cold water to enter the pump. So it continues to operate at a safe temperature. If the pump have ever overheated, the thermal relief valve must be replaced..
  • Made of brass. Max. inlet pressure of pumps is 200 PSI..
  • Quick reply within 10 hours. Any issue or question, please free to contact with us..
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Current USA eFlux DC Flow Pump with Flow Control 1050 GPH | Ultra Quiet Submerisble or External Installation | Safe for Saltwater & Freshwater Systems

  • ADJUSTABLE FLOW- Unlike traditional AC water pumps, eFlux flow pumps are DC powered and completely controllable. Simply turn the dial to adjust the....
  • SUBMERISBLE or EXTERNAL- Safe for saltwater or freshwater systems, eFlux DC flow pumps can be installed submersible or external (inline). Quick couple....
  • INCREDIBLY EASY- A cinch to install, eFlux Flow pumps have a very small footprint, allowing them to fit into even smaller sumps and tight spaces. High....
  • ENERGY SAVER- eFlux controllable DC flow pumps efficiently produce strong water flow with high pressure. Featuring a sealed DC motor and magnetic....
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WaterWorker 25009 20Gal Vertical Well Tank, 20-Gallon

  • [Compatibility]: Water Pump Controller is suitable for self-priming pumps, jet pumps, garden pumps, clarified water pumps, centrifugal pumps, etc. The electric switch is used in the water system to automatically start and stop the pump. The switch automatically detects water and stops the pump when there is water shortage to protect the pump from dry burning. Run..
  • [Properties]: Water Pump Switch input voltage: 110V, maximum power: 1.1KW-1.5KW, maximum current: 10A, Max Working Pressure: 10Bar.
  • [Professional manufacturing]: Manufacture in strict accordance with the original factory standards, stable performance, excellent workmanship, strict factory quality control and testing, professional manufacturing, high performance and high reliability..
  • [High performance]: Water Pump Controller is made of high-quality materials, IP65 waterproof, has good wear resistance, high temperature resistance, corrosion resistance, aging resistance, can ensure maximum strength and durability, and long service life..
  • [Easy to use]: Easy to install, easy to use, plug and play, can directly replace the old or damaged, to provide you with the greatest convenience..
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Youxmoto 3/4" Shaft Horizontal Pressure Washer Pump, Max 3000 PSI @ 2.5GPM, Fit for Karcher K2400HH/ Honda GC190/ Homelite 309515003 308418007 308653057/ PowerStroke ps80903a/ Simpson MSH3125

  • 【OEM Replacement Pump for Pressure Washer】: Featuring more pressure than standard original pumps, perfect match for horizontal pumps with 3/4" shafts, impossible be outdone by so-called Replacemnet Pump. Improved 3000 PSI X 2.5 GPM performance is The best Choice For Your Replacement Needs! Don’t Sacrifice Quality For a Cheaper Price. ⚠ Will not fit 7/8 inch shaft as engine..
  • 【COMPATIBALE】: Replacement for ►HONDA GC190, GC135, GX140,GX160 (GC160 with 3/4" keyway shaft). ►SIMPSON: MSH3125, MSH3125-S, MSH3224, 90029, 90028. ►Troy-Bilt: 020241, 020241-1, 20242. ►Homelite 308418007, 309515003, 308418004, 308653057, UT80522B, UT80953B, UT80522A, UT80953A. ►Karcher: G3050OH, K2400HH, G2400HH. ►POWERSTROKE PS80522, PS80903B ►GENERAC 308418007, 580.762011, 01675..
  • 【Quick Start & Maintenance-Free】: Quick cold starts to make the startup a breeze & Built in for simple & Clean dust in one step, no need to adjust pressure before starting engine. This pump pre-fill oil for lifetime, so you never have to change the oil. Manufactured from fully die-cast aluminum for good against corrosion..
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POLARIS PB4-60 OEM Booster Pump 3/4 HP for Pressure Pool Cleaners PB460 180-480

  • EFFICIENT: Ultra low flow requirements allow the booster pump to operate on the low speed of a 2-speed or variable-speed pump for energy savings.
  • THE POWER BEHIND POLARIS: High efficiency 3/4 horsepower motor drives water flow to propel the pressure cleaner and circulate clean water throughout the pool.
  • DESIGN DRIVEN: Unlike other booster pumps, Polaris booster pumps are specifically designed to operate Polaris pressure-side pool cleaners at optimum power and cleaning efficiency.
  • COMPATIBILITY: Appropriate for all Polaris pressure-side cleaners that require a booster pump.
  • WHAT'S INCLUDED: Comes with Polaris Softtube and quick connect fittings. Professional installation is the key to ensure best performance and warranty coverage of your Polaris booster pump..
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Nalge Nunc Polypropylene Vacuum Pump Aspirator, NALGENE 6140-0010 Aspirator Vacuum Pump PP/PE,

  • HLVP8 single-head high-precision series diaphragm air pump. Series connection flow ≥ 360L/H.
  • Parallel connection flow ≥ 480L/H, the service life of brush motor is 2000H, and the service life of brushless motor is 6000H..
  • Parallel negative pressure≥-0.072Mpa, series negative pressure≥-0.088Mpa, positive pressure≥0.1Mpa, noise≤68db..
  • Using EPDM high-quality diaphragm, it has good resistance to chemicals such as alcohol, acid, alkali, oxidizer, ketone and grease, and poor oil resistance. Good tolerance, dry running, durable, maintenance-free..
  • Principle: HLVP8 series of miniature diaphragm pumps are simply designed according to the principle of positive displacement pumps. By controlling the inlet and outlet of the diaphragm, a power drive is formed and the transmission mechanism pushes the piston to reciprocate, and the intake pressure pushes the diaphragm back and forth to do work to suck and discharge gas..
  • Application areas: transmission of gas, inflation, gas analysis, laboratory equipment, fixed objects, household DIY, etc..
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ABN Fuel Injection Pressure Test Kit – Comprehensive Universal Set with Improved Flex Hoses, Fittings, and Instructions

  • TEST INJECTOR SYSTEM FUEL PUMPS: The new and improved ABN Comprehensive Universal Fuel Pressure Tester Master Fuel Pressure Gauge Kit is a complete fuel test gauge package that quickly tests the fuel pump pressure on injector systems.
  • NEW & IMPROVED: High-quality fuel pressure gauge hose replacements have been improved with implanted fiber.
  • Fitted with quick coupling system and pressure release valve fitting with long drain hose to prevent inadvertent discharge of fuel while testing and to allow for safe recovery of fuel.
  • Fuel injection pressure gauge displays reading 0-100 PSI and 0 to 7 Bar.
  • FITS YOUR VEHICLE: Automotive fuel pressure test kit adapters fuel gauge kit has all necessary fittings to attach to a pressurized system.
  • Will work on any vehicle as long as it has a Schrader test port fuel injection system or as long as you can splice an inline connection.
  • Recommended for older low-pressure systems with mechanical fuel pumps.
  • Not compatible with Bosch, CIS-Jetronic, or GM throttle body systems.
  • EASY STORAGE: Heavy-duty 2.3” x 12.8” x 11” inch (5.8cm x 32.5cm x 27.9cm) plastic blow-molded carrying case for easy transportation, safe storage, and quick organization of each component of this fuel injection pressure kit.
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mistcooling 250 PSI Misting Pump

  • ...e – Controls flow of water in the pump in built filter – helps protect your misting nozzles built in water by pass self-priming.
  • Nickel-plated brass button series With stainless-steel Orifice Standard 10/24-inch thread 0. 012-inch Orifice Rust-resistant fixed impeller pin 0. 014 GPM Flow per Nozzle.
  • Maximum inlet pressure: 100 psi Minimum inlet pressure: self- priming. Maximum outlet pressure: 250 psi (depends on line length and numbers of nozzles) maximum flow: 0. 9 GPM full load Amps. 110V AC: 0. 7 amps 12V DC: 4. 0 amps Voltage: 110V-220V AC/ 12V DC (refer manufacturing label on the pump) noise level: 40 dB. Maximum fluid temperature: for room temperature/ cold water applications only.
  • Max pressure 250 psi Available in 110 V, 220 V & 12 VDC Durable Rust Proof Enclosure Thermal Safety Switch Oil-less Pumps may generate heat, motor manufacturer have installed built-in thermal safety switch to improve the longevity of pumps Standard pump inlet: 3/8-inch push lock Fitting. Standard Pump outlet: ¼ inch Push-lock fitting. Max pressure 250 psi 110 V AC.
  • 1. Solenoid Valve Solenoid valve controls the flow of the water in to the pump. You may leave the inlet water source on at all the time. Water will enter the pump only when main power switch is turned on....
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Antares Auto-Tune EFX Plus Plug-In (Download Card)

  • Energonomic Handle & Anti-skid Base - The Handle of Mewum bicycle pumps are energonomic designed, the non-slip and sweat-proof design ensures the comfort. more comfortable.Widened and thickened pedals with anti-skid pads strengthen the stability of the pump.
  • Accurate and Super Large Pressure Gauge - The cycle pumps is accompanied by two precision measuring units with a maximum pressure of 200PSI. The large pressure gauge is easy to read and can be easily adjusted to the appropriate pressure to ensure safe and accurate work.
  • High Seal Tube & Inflatable Port Design - The newly designed threaded valve connector is carefully designed to ensure a tight 100% tightness, one-key lock and never leak. High temperature and low temperature resistant dual pipe design extends the service life of the bicycle floor pump.
  • Detachable Carried Parts Box - Mewum floor pump adopts a unique protective shell design, shrader and presta valves are placed in the middle protective shell of the pump body, instead of sticking to the base like an ordinary bicycle air pump accessories,which is easy to store and not easy to lose.
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Argos EV432 E-Vac Replacement 4 L Polypropylene Bottle with Lid, 1.8 m Tubing

  • HLVP8 single-head high-precision series diaphragm air pump. Series connection flow ≥ 360L/H.
  • Parallel connection flow ≥ 480L/H, the service life of brush motor is 2000H, and the service life of brushless motor is 6000H..
  • Parallel negative pressure≥-0.072Mpa, series negative pressure≥-0.088Mpa, positive pressure≥0.1Mpa, noise≤68db..
  • Using EPDM high-quality diaphragm, it has good resistance to chemicals such as alcohol, acid, alkali, oxidizer, ketone and grease, and poor oil resistance. Good tolerance, dry running, durable, maintenance-free..
  • Principle: HLVP8 series of miniature diaphragm pumps are simply designed according to the principle of positive displacement pumps. By controlling the inlet and outlet of the diaphragm, a power drive is formed and the transmission mechanism pushes the piston to reciprocate, and the intake pressure pushes the diaphragm back and forth to do work to suck and discharge gas..
  • Application areas: transmission of gas, inflation, gas analysis, laboratory equipment, fixed objects, household DIY, etc..
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Current USA eFlux DC Flow Pump with Flow Control 3170 GPH | Ultra Quiet Submerisble or External Installation | Safe for Saltwater & Freshwater Systems

  • ADJUSTABLE FLOW- Unlike traditional AC water pumps, eFlux flow pumps are DC powered and completely controllable. Simply turn the dial to adjust the....
  • SUBMERISBLE or EXTERNAL- Safe for saltwater or freshwater systems, eFlux DC flow pumps can be installed submersible or external (inline). Quick couple....
  • INCREDIBLY EASY- A cinch to install, eFlux Flow pumps have a very small footprint, allowing them to fit into even smaller sumps and tight spaces. High....
  • ENERGY SAVER- eFlux controllable DC flow pumps efficiently produce strong water flow with high pressure. Featuring a sealed DC motor and magnetic....
  • 30 DAY GUARANTEE-We are so sure you’ll be happy with your purchase that we offer a “30-Day Money-Back Guarantee” to ensure customer satisfaction....
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