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NOS Nitrous Refill Pump Station - Partial Kit (Scale Must Be Purchased Separately)

Nitrous Cryogenic Refill Transfer Pump Station, - Partial Kit - Scale, Air Compressor, Mother Bottle, and Nitrous Bottle Must be Purchased Separately

Part # 14251NOS
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Estimated shipping date: 01/07/2022
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The NOS Refill Station is designed for performance retailers in the business of refilling nitrous bottles or racers who use a substantial amount of nitrous oxide. It's safe, easy, and quick; taking only a minute or two to accomplish. Gone are the days of freezing the receiving bottle overnight in order to get a full bottle the next day. The Refill Station comes complete with all the plumbing, hoses, gauge, valve, fittings, and bottle stand necessary to transfill nitrous from a mother cylinder to the receiving bottle instantly. NOS offers a water separator with built-in pressure regulator/filter recommended for use with our pump. The pump runs off your shop's compressed air and requires no electrical hook-up. NOS publishes a dealer network list of nitrous refill dealers throughout the U.S. and Canada. If you would like to be part of this service, call NOS at 270-781-9741 or visit Scale, Mother Bottle, Nitrous Bottle, and Air Compressor must be purchased separately. An accurate scale will need to be purchased separately, since nitrous bottles are filled by weight.


  • Safe, Easy, & Quick way to Refill Nitrous Bottles
  • Takes A Minute Or Two for many Refills
  • Requires No Electrical Connections, Uses Compressed Air for Filling
  • Complete With Plumbing and Hoses
  • Includes Gauge and Valve
  • Includes all Fittings Except Compressor Supply
  • Includes Mother Bottle Stand
  • Instant Nitrous Refills
  • Partial Kit - Scale Must be Purchased Separately

About NOS

Nitrous Oxide Systems has powered more racers than any other brand of nitrous. When you're looking to go fast, rely on NOS to deliver the most power per dollar available in the industry. From stock engines to race vehicles, jet skis to trucks, NOS has a kit for you.

Brand NOS
Emission Code4
Product TypeNitrous Refill Station
Scale IncludedNo
Part Number14251NOS

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

  • 14230-SNOS
  • 14251-SNOS
  • 14252-SNOS
  • 15430-SNOS
  • 19202-SNOS
  • 19304NOS
  • 19512NOS
  • Refill Station Instructions
  • MSDS Sheet & Instructions
*See NOS website for individual components*
Refill Station will require three items not included in the kit:
1. A compressed air supply (80-100 PSI @20CFM)
2. Mother bottle (through local gas supplier)
3. Scale (as bottles are filled by weight)

1. For maximum pump life, driving air supply should contain a water separator and be filtered to 10 micron.
2. Loose connections will result in high pressure leaks and can cause serious injury or death due to displacing oxygen in room.
3. Do no exceed 100 psi driving air pressure. Pressures in excess of 100 psi can cause equipment damage and serious injury or death in the event of an explosion. Do not use any compressor under 20 cfm. Scale, Mother Bottle, and Nitrous Bottle are NOT included.

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*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

Some parts are not legal for use in California or other states with similar regulations.

 X  Holleydays 2021
 X  Holleydays 2021