Many components can practically multitask and handle different pressure levels. This category has a full line of common compressor repair parts including pressure switches, check valves, relief valves, Air Tank Moisture Drains, air pressure gauges, unloader control valves, pilot valves, throttle control cables and valves, belts, and pulleys. AU $20.95. Air Compressor Sales and service including replacement pumps and repair parts for portable and stationary oil free and oil lubricated air compressors Air Compressor Switch, Heavy Duty 240V 16A Four Port Air Compressor Pressure Switch Control Valve Replacement Parts 90PSI -120PSI 4.0 out of 5 stars 30 CDN$ 14.69 CDN$ 14 . Pressure Switch Unloader Valves We carry popular Unloader Valves used on many types and brands of Pressure Switches for air compressors. Pressure range: 0.8-5.0bar Pressure setting: 0.8-1.6bar Interface thread: ZG1 / 4 "Protection class: IP20 Operating temperature: 0-55 ℃ Feature: Durable in use. Or, remove the cover from the switch (unplug the compressor first) and locate the pressure switch part number. Unplug your air compressor, and wait until you have replaced the switch before using it again. Pressure Switch for Air Compressor,95-125 Psi Air Compressor Pressure Switch,New High Quality,Convenient Replace,for Air Compressor Pump Control Valve 3.2 out of 5 … Air Compressor Pilot check valve unloader combination discharge 1/2" Female NPT Inlet X 1/2" Male NPT outlet - ALL IN ONE VALVE FOR GAS POWERED COMPRESSORS (95-125 PSI) 4.4 out of 5 stars 44. The KK-5020 is the Pressure Relief Kit that screws to the side of the ON/OFF Pressure switch. Free postage. $39.90 $ 39. This switch is equipped with an unloader valve, on / off lever, and a single female NPT air inlet port. Actually, this is an often seen problem on many compressors. Unloader Valve Replacement On An Air Compressor Pressure Switch. Get the best deals on Pressure Switch Air Compressors. A pressure switch is a standard component of an air compressor, and its main function is to tell the compressor when to start and when to stop. $5.00 shipping. 1/4″ or 6mm 90 0 unloader – Slow pressure release device. These four ports are all 1/4" female NPT. Single Port. $19.50 excluding shipping. Free delivery and returns on eBay Plus items for Plus ... 108 product ratings - 90-120PSI Air Compressor Pressure Switch Control Valve Manifold Regulator Gauges. On rotary screw compressors. 6:04. The replacement pressure switch boasts of 135 psig cut in and 175 psig cut out. why? Anie Myles. ¼” COMPRESSION UNLOADER VALVE CONNECTION; ¼” FEMALE NPT TANK CONNECTION. The unloader equipped on this switch is used to unload the air pressure off the head of the compressor when the compressor shuts off, this way when it starts there is no pressure on the piston and the compressor can start load free. The switch listed is a universal replacement pressure switch that replaces brands such as Furnas , Square-D and more. 25: Cable Glands: 201243. EMAX Industrial Plus Silent Air 10HP Pressure Lubricated, 2-Stage, 80-Gallon, 230 Volt, 1 Phase, Vertical Air Compressor, Model#ESP10V080V1 Reg. If your air compressor refuses to shut off and keeps on compressing air into the tank leading to the pressure relief valve opening and venting air, then it is a serious switch failure. These four ports are all PT1/41/4" female NPT. This pressure switch is designed for a single stage air compressor pumping up to 125 PSI but can be adjusted anywhere from 70-150 PSI. 00 Sale Clearance $ 3509 . One Port Air Compressor Pressure Switch Control Valve 95-125 PSI w/ Unloader. NEW 69JF7LY PRESSURE SWITCH ROTATABLE UNLOADER VALVE KIT OEM PART. 2,352 sold. We have been proudly serving our customers for over 30 years and can answer any questions you have about your air compressor or dryer. 00 It has a pressure gauge for measuring output.. ... Pacific Air Compressors is based in Portland, Oregon. Brand new 95-125 PSI air compressor pressure switch or known as a pressure control valve. $ 3899 . This KK-5020 is the same part as the Grainger 24WA97 relief valve and is designed to release the built up pressure in the air compressor pump head and lines after the air compressor reaches the maximum pressure allowed by the pressure switch. Get the best deals on Air Compressor Pressure Switch when you shop the largest online selection at eBay.com. If you hear air leaking out of your pressure-switch when the compressor is stopped, it’s not the pressure switch that is broken! Unloader valves: 226765. EV 1 S: with quick-connect for 6 mm plastic tubing: 25: 247593. When the air in the compressor air tank reaches the cut out set point, and the pressure switch shuts the power supply to the motor off, at the same time, the pressure switch toggles the unloader valve to open dumping any trapped air. German Condor MDR3 Pressure Switch with overload – 10-16 amp. Get it as soon as Wed, Dec 30. Once the air pressure in the air compressor tank reaches a predetermined level, the check valve trips the motor to turn it off, triggering the air compressor unloader valve … Brand new 95-125 PSI air compressor pressure switch or known as a pressure control valve. When airflow stops (such as when the pressure switch turns off the motor), the Load Genie® opens the unloading orifice to release head pressure, and a built-in check valve keeps receiver air from leaking back into the discharge line and compressor head. Designed for a single female NPT air inlet Port utilized to minimize the air compressor unloader valve also... 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