Mastercool 725 PSI Nitrogen Regulator Kit | with No-Loss Chuck
Mastercool 725 Rubber Hose Regulator | Schmidty Racing

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Base Price: $340.68

Product Code: N-REG-MAS725-8R-NL

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Nitrogen charging kit from Schmidty Racing Suspensions with regulator, hose, and no-loss chuck. Kit includes a Mastercool 53001 (0 - 725 PSI) regulator and comes standard with 8' long rubber hose. Kit comes with a no-loss chuck, where the body is nickel-plated brass and the rest is 100% solid stainless steel. Swivel fittings will rotate 360 degrees to get into any position without kinking the hose. There are different hose length options made of either rubber or stainless steel.

Hose Options:

  • Rubber: 8', 12', 15' lengths
  • Stainless Steel: 6', 8', 12', 15' lengths

The MC 53001 regulator has a 4400 PSI tank gauge and a 1000 PSI output gauge, rubber cushioned to guard against damage. The regulator also has a built in shut off valve to turn the output line on / off without shutting tank valve off. The tank supply nipple is CGA-580.

The no-loss chuck opens and closes the Schrader valve stems under pressure via the small “T” handle. This allows precise and repeatable setting of nitrogen pressures for all offroad ATV, ATC, UTV, dirt bike, sand rail, buggy shocks, etc. The no-loss chuck seals to the schrader via an internal crush washer. Proudly made in America.


    MC53001 Regulator:
    • 0 - 4400 PSI tank gauge (rubber cushioned to guard from damage)
    • 0 - 1000 PSI output gauge (rubber cushioned to guard from damage)
    • CGA-580 tank supply nipple (will fit most nitrogen tanks available locally)
    • 725 PSI MAX output / delivery pressure

    No-Loss Chuck:
    • 360 degree swivel fitting
    • 500 PSI max output / delivery pressure
    • Fits schrader / tire stem thread size .305-32
    • Seals to schrader stems via copper crush washer
    • Nickel-plated brass body; rest is stainless steel
    • Supply line connection is -4 and is 90 degrees to axis of valve

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 January 31, 2019
Reviewer: Daniel Franklin from Lakeside, CA United States  
Super clean...well constructed...thank you

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