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Best Stage Pressure Control Valve

Scubapro MK19 EVO/D420 Dive Regulator System

  • The MK19 EVO first stage with air balanced diaphragm is paired with the next-generation D420 balanced second stage for natural breathing and diving comfort in all dive scenarios..
  • Air-balanced Progressive Flow Control Valve delivers abundant airflow with an natural smoothness comparable to breathing above water..
  • Inner winglets within the D420's case direct airflow towards the exhaust valve dramatically improving exhalation effort, while a diaphragm lower in the casing takes advantage of the pressure gradient in the upright position for easier breathing..
  • The Dive/Pre-Dive System adjusts the direction of the airflow right out of the valve by adjusting the thumb tab switch on top of the casing..
  • Ideal for waters containing lots of suspended particles or silt, the compact MK19 EVO first stage's air-balanced diaphragm delivers effortless airflow unaffected by depth, tank pressure, or breathing rate..
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Portable 12V Electric Air Pump for Inflatable Boat, Inflatable Kayak and Canoe (No Battery)

  • Turbo Fan Stage: Max Pump Air 500L per Minute, Dual Cylinder Stage: Max Pressure Support 80 Kpa / 11.6 PSI.
  • Multiply Air Valve Adaptors, Analog Air Gauge Built-in.
  • Air Hose Kit, Power Cable, Carrying Bag, Light Weight 6Lbs.
  • Pressure Setting from 1PSI, Increment per 0.25 KPA, INTERNAL Digital Control.
  • Auto Shuts Off when Set Pressure Achieved, Inflate, Dual stage motor.
  • New reinforced piston technology applied, Limited 1 Year Warranty, provide life time flat rate repair service.
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034-0094 SANBORN PRESSURE SWITCH 95-125 PSI FOUR PORT UNLOADER VALVE

  • Brand new Air Compressor Control Valve (95-125 PSI Pressure Switch)..
  • It is comparable to a Furnas, Square D, and many more.
  • The product has an On/Off switch and a unloader. It will be working on both 2 stage and single stage.
  • PRESET 95-125 PSI ¼" COMPRESSION UNLOADER VALVE ¼" FEMALE NPT TANK CONNECTION w/ 3 EXTRA 1/4" PORT.
  • MAX AMPS, 20 AMPS AT 120VOLT / 12 AMP AT 240 VOLT , AND 9.6 AMP AT 3PH 240 VOLT.
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SPARC Premium Dual Output CO2 Regulator CGA320 2YR USA Warranty Beer Kombucha

  • EASY INSTALLATION: All you need to install this CO2 Pressure Regulator is an adjustable wrench. Each unit is supplied with 2 O-ring washers. Always place a washer between the lock-down nut and the tank to ensure a tight seal. Replace washers regularly..
  • PROFESSIONAL GRADE: This CO2 Regulator fits all standard CO2 tanks with CGA-320 inlets. You can adjust the working pressure in both of your systems via a control knobs in the front. Gas Shut Off Valve for easy keg/tank swaps. Safety Pressure relieve valve/Chrome Shut Off Valve to prevent beer from backing up into the gas lines..
  • VERSATILE APPLICATIONS: Works with 15.5 Gallon Kegs, 5 Gallon Kegs, 1.75 Mini Kegs, Half Barrels and Quarter Barrel Units. Barbed Gas Outlet Fitting Allows easy connection to many gas line types..
  • HEAVY DUTY WITH TRIPLE GAUGES: SPARC 2 Stage CO2 Pressure Regulator is a heavy duty piece made with triple gauges to accurately measure working pressure in 2 systems simultaneously and 1 gauge showing CO2 tank pressure..
  • WARRANTY: SPARC 2 Year USA Warranty. Call us with any problems!.
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Keg Regulator, Kegerator Regulator, Beer Regulator, Co2 Tank Regulator, Beer Keg Regulator, Co2 Regulator Gauge with CGA-320 Inlet, 0-60 PSI Working Pressure, 0-3000 PSI Tank Pressure By MRbrew

  • ????【No Leaks】The co2 regulator wears two tank washers to prevent leakage of the connection between the tank and the c02 regulator.
  • The relief valve on the keg regulator also has a food grade silicone washer to prevent leakage of the relief valve..
  • ????【Maintains Consistent Pressure】The lock ring can be quickly locked without re-adjustment, And maintains steady Co2 pressure with no leaks. Sturdy durable dual gauge beer regulator features a multi-stage body that gives you more precise control when making small adjustments to the output pressure..
  • ????【Easy to Adjust & Read】The kegerator regulator is easily adjustable by hand, Making adjustment effortless even at freezing temperatures. Whether it’s a bar, camping or family gathering, this beer keg regulator is your best choice..
  • ????【Relief Valve & Shut Off Valve】For added safety, The tap regulator has a manual pressure release valve that releases pressure at 55-65 PSI. There is also a shut off valve on the co2 pressure regulator that allows for instantly shutting off pressure to the keg without backing up your gas line and prevents backflow into the beer keg regulator..
  • ????【Care-free Warranty】Please feel free to contact us if any problem, we would try our best to h....
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Mastercool 53010 Silver Pressure Test Regulator Kit,Black

  • SINGLE STAGE NITROGEN REGULATOR is used to test systems for leaks when they do not contain refrigerant.
  • LARGE “T” HANDLE for effortless adjustment of pressure.
  • EASY TO READ 2 ½” GAUGES with rubber gauge guards for additional protection.
  • ¼” SAE FLARE OUTPUT with control valve to keep pressure on the regulator at all times.
  • KIT COMES PACKAGED IN A BLOW MOLDED CASE with nitrogen pressure regulator, 38” yellow charging hose and leak testing adapter.
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LF10-4H Pressure Switch, 4 Port Air Compressor Pressure Switch Replacement Control NPT1/4 95-125 PSI 20A

  • ✅ [Size]--6.3 mm unloader valve connection, 1/4 inch NPT Female connection. Cut off pressure 95-125 PSI.With relief valve can avoid the overload operation of the air compressor..
  • ✅ [Part number]--LF10-4H-1-NPT1/4-95-125.This pressure switch is designed for a single stage or two stage air compressor pumping up to 125 PSI..
  • ✅ [More conveient to use]--The four-port manifold gives you the option to mount in it any direction and to also have the option to add a relief valve, gauge, or multiple air outlet ports..
  • ✅ [Intelligent handle design]--The handle can be used to cut off air compressor and 4-port base simply the mountion of exhaust valve and pressure gauge.This switch features a built-in On / Off metal lever and also a unloader located on the side of the switch..
  • ✅ [More safer to use]-- This switch comes preset to turn the compressor on at 95 psi and shut off at 125 psi..
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MASTERCOOL 53010-AUT Silver Pressure Test Regulator Kit with R134a Coupler Black

  • SINGLE STAGE NITROGEN REGULATOR is used to test systems for leaks when they do not contain refrigerant.
  • LARGE “T” HANDLE for effortless adjustment of pressure.
  • EASY TO READ 2 ½” GAUGES with rubber gauge guards for additional protection.
  • ¼” SAE FLARE OUTPUT with control valve to keep pressure on the regulator at all times.
  • KIT COMES PACKAGED IN A BLOW MOLDED CASE with nitrogen pressure regulator, 38” yellow charging hose, leak testing adapter and high side R134a....
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Kegco Premium Commercial Grade Dual Gauge Two Product CO2 Draft Beer Regulator

  • Dual stage construction & adjustable output pressure. Dual stage construction provides stable output pressure regardless of how much CO2 gas remains inside the CO2 cylinder, eliminating unpredictable catastrophes such as an end-of-tank-dump (EoTD). The output pressure is adjustable from 0-65 PSI based on customers’ different needs..
  • Modular manifold block design. Two manifold blocks are included. Each block comes with its own high-precision needle valve and can be operated independently. You may use one block for one aquarium or use both for two aquariums..
  • Safety and precision in mind. Our regulator has a built-in safety valve. It will open automatically to release the pressure when it exceeds 100 PSI. The integrated needle valve is precise. The CO2 output can be adjusted to as low as 1 bubble every 3 seconds..
  • Solenoid runs on 12V DC instead of conventional 120V AC. This regulator adapts to 12V DC, which is more stable and consumes less power. The solenoid is safe to touch and is very quiet. This solenoid is designed to work with an automatic timer..
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Air Compressor Pressure Control Switch 4 Ports 95-125 PSI w/ 0-200 PSI Gauge 150 PSI pop off valve

  • Brand new Square D brand, Pumptrol air compressor pressure switch, model: 9013FHG42J59M1X 135-175 PSI with unloader control valve and On / Off switch..
  • This pressure switch is designed for a 2 stage air compressor pumping up to 175 PSI but can be adjusted anywhere from 100-200 PSI..
  • Model: 9013FHG42J59M1X Number of Pressure Sensing Connection Ports: One 1/4" Female NPT (Note: 1/4" NPT Measures About 1/2" In Diameter).
  • Unloader Connection Port: 1/4" Compression Which Accepts 1/4" Outside Diameter Copper Or High Pressure Tubing.
  • Preset On Pressure: 135 PSI Preset Off Pressure:175 PSI Differential: 40PSI Can Be Used With Single Or Three Phase.
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BESTOOL Air Hydraulic Pump - 10,000 PSI Hydraulic Foot Pump Pressure 1/2 Gal Air Over Hydraulic Pump (Single Acting) Green - with Hose

  • BESTOOL Air actuated hydraulic treadle pump internal pressure relief valve for overload protection, prevent oil leakage.The convenient 2-stage release mechanism gives fast or metered ram return while reducing hydraulic shock..
  • Air powered hydraulic pumps maximum adjustable pressure: 10,000PSI, used for all 10-ton applications.Output oil 98 cubic inches/1.6 liters Fuel tank.Connector Type: 3/8" NPT quick hydraulic coupler with dust cap..
  • This hydraulic ram pump features a high-quality aviation aluminum pump core and with a more durable aluminum reservoir.Hydraulic air pump is equipped with a 6.5 ft / 2 m high-pressure oil pipe that features double protection of embedded steel wires and thickened outer layer..
  • The air over hydraulic pump adopts a humanized pedal motion design, which is easy to control and operate, save time and effort and has strong power, pressure adjustable.Built-in internal relief valve protects the hydraulic components regardless of hydraulic pressure..
  • This air hydraulic foot pump is designed to be used with single-acting cylinders only, efficiently operates many industrial and construction single acting ram applications..
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Enerpac P-392 2 Speed Lightweight Hand Pump

  • High-pressure, lightweight hydraulic hand pump for lifting, bolting, or applying pressure with a hydraulic cylinder (sold separately).
  • Glass-filled nylon reservoir and nylon-covered aluminum base provide corrosion resistance and are lighter than steel hydraulic hand pumps.
  • Internal pressure relief valve protects against overloading the pump.
  • Two-speed operation requires fewer handle strokes than single-speed hydraulic hand pumps.
  • First-stage pressure rating of 200 psi and second-stage pressure rating of 10,000 psi.
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BESTOOL 10000PSI Air Hydraulic Pump, 1/2 Gal Reservoir Foot Actuated Hydraulic Pump for Rams, Presses, Hydraulic Pullers, Quickly Increase The Hydraulic Oil

  • The BESTOOL Air Hydraulic Pump features an internal pressure relief valve for overload protection, ensuring oil leakage prevention and hydraulic component safety. The convenient 2-stage release mechanism enables fast or metered ram return while minimizing hydraulic shock..
  • This air-powered hydraulic pump boasts a maximum adjustable pressure of 10,000 PSI, making it suitable for all 10-ton applications..
  • Constructed with a high-quality aviation aluminum pump core and a durable aluminum reservoir, our hydraulic ram pump is designed to withstand demanding industrial applications..
  • The air over hydraulic pump features a user-friendly, foot-actuated design that allows for easy control and operation, saving time and effort with its powerful and adjustable pressure. The built-in internal relief valve safeguards the hydraulic components regardless of the hydraulic pressure..
  • Designed exclusively for use with single-acting cylinders, this air hydraulic foot pump efficiently operates a wide range of industrial and construction single-acting ram applications, making it a versatile and reliabl....
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