Uniweld 400 PSI - Nitrogen Regulator Shock Fill Kit. Available with Rubber or Stainless Hose - Gauge, Bleed-off, Whip
Uniweld 400PSI Regulator Kit and Whip | Schmidty Racing

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Base Price: $205.00

Product Code: N-REG-UNI400-8R-W

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Uniweld RHP400 Nitrogen regulator shock charging kit, from Schmidty Racing. Kit comes standard with 8' long 3250 PSI rubber hose with swivel ends, inline shut-off valve, shock resistant glycerin secondary gauge with SRS logo, bleed-off valve on the SRS engraved anodized billet manifold, and has a 12" braided stainless steel hose whip with and no-loss chuck on the end. This kit configuration allows the "end assembly" to be used as a diagnostic tool, as well as a fill-tool. As you can turn the shutoff valve to the closed position, and then "test" shock pressure. "end assembly" can be easily removed from the hose for this task, making this kit an exceptional value. As mentioned previously, the kit comes standard with an 8' hose from the regulator to the end assembly, but are also available with different length hoses in either rubber or clear coated/braided stainless steel. 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 off-road 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.The kit is available with these secondary pressure gauge options:

  • 0-100 PSI SRS LOGO 2" face
  • 0-300 PSI SRS LOGO 2" face
  • 0-400PSI SRS LOGO 2" face
  • 0-600PSI SRS LOGO 2" face


- 0-4000 PSI Regulator tank gauge (Rubber cushioned to guard from damage)

- 0-600 PSI Regulator line output gauge (Rubber cushioned to guard from damage)

- CGA580 Tank nipple. (which will fit most nitrogen tanks available at almost any local welding supply store)

- ***400 PSI Max output/delivery pressure***If you need even higher pressure capabilities, we offer this same kit in an 800 PSI delivery.(800 PSI KIT)


  • OUR end assembly WITH A MORE DURABLE & RUGGED, GLYCERIN FILLED gauges that are 2" face with a polished Stainless Steel Body!****

No-loss Chuck Specs:

-Supply line connection- Regular Schrader Valve (tire stem)

-Fits stem thread size- .305-32

-Supply line connection is 90* degrees to axis of valve

-Max.Torque- to-valve mouth - 50 in./lbs
-No-loss chuck body is nickel-plated brass, and the rest of the body is 100% solid stainless steel, and is attached to the hose via a swivel fitting, so that the chuck can swivel 360*

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 23 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 May 24, 2020
Reviewer: Aaron from Bellemont, AZ United States  
This set up shipped quickly and the quality was better than I expected.  Now just need to nitrogen tank.

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  0 of 0 people found the following review helpful:
5 of 5 May 23, 2020
Reviewer: chris byrd from stevenson, WA United States  
Nice product.  Fast shipping. Website easy to navigate. Orders easily customized to needs. Will definitely buy from again.

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  0 of 0 people found the following review helpful:
5 of 5 February 28, 2020
Reviewer: Jack Knight from Blairsville, GA United States  

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  0 of 0 people found the following review helpful:
5 of 5 Nice tool February 5, 2020
Reviewer: Luke Cochren from Holton, KS United States  
Product was well made and easy to use, you couldn’t go wrong buying this setup

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  0 of 0 people found the following review helpful:
5 of 5 Ready to refill February 4, 2020
Reviewer: Ray Antasek from Sandia Park, NM United States  
This nitrogen regulator shock fill kit comes with everything needed except the nitrogen tank.  It is very straight forward and easy to use.

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