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Dorm Essential Harris 3500-400-580 Single Stage Argon/helium/nitrogen Regulator - 3003538 With A 45% Price Cut [F13ZtiLb]

$68.99 $220.99 -69%

Dorm Essential Harris 3500-400-580 Single Stage Argon/helium/nitrogen Regulator - 3003538 With A 45% Price Cut [F13ZtiLb]Model 3500 high-pressure, high-flow Argon/Helium/Nitrogen Regulator is ideal for wheel guns used in NASCAR, IRL and CART racing. It is specifically designed to provide high gas

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Dorm Essential Harris 3500-400-580 Single Stage Argon/helium/nitrogen Regulator - 3003538 With A 45% Price Cut [F13ZtiLb]

Dorm Essential Harris 3500-400-580 Single Stage Argon/helium/nitrogen Regulator - 3003538 With A 45% Price Cut [F13ZtiLb]

Model 3500 high-pressure, high-flow Argon/Helium/Nitrogen Regulator is ideal for wheel guns used in NASCAR, IRL and CART racing. It is specifically designed to provide high gas flows from Cylinders and to supply manifold gas systems. It features a 1/4 in. NPT(F) auxiliary delivery port.

Features

  • Operates on high pressure Cylinders of up to 3000 PSIG
  • Designed for integral pit jack systems common in IRL and CART vehicles and ideal for wheel guns used in NASCAR, IRL and CART racing.
  • Easy-to-operate electroless nickel-plated brass T-screw bar adjusting handle
  • Electroless nickel-plated brass bonnet and brass body for longer service life
  • Large 2.75 in. neoprene diaphragm for improved pressure control
  • 2.5 in. Brass dual scale easy-to-read gauges
  • One-piece encapsulated seat design with internal filter to protect the CTFE Kel-F seat from particulate contamination
  • Equipped with a tamper-proof, self-reseating, internal high pressure safety relief valve
  • Equipped with dual outlet ports
  • Features 1/4 in. NPT (F) auxiliary delivery port

Specifications

Equipment

Adjusting Screw Electroless nickel-plated brass T-screw bar
Body Brass
Bonnet Electroless nickel-plated brass
Capacity High pressure
high flow
Certification CGA E-4
Cv 0.55
Delivery Pressure Gauge (PSIG) 500
Delivery Pressure Range (PSIG) 0 - 400
Diaphragm Neoprene
Equipped With 1/4 in. NPT(F) auxiliary delivery port
Gas / Gas Service Argon
Helium
Nitrogen
Gauges 2.5 in. Brass dual scale (psi/bar)
Inlet Connection CGA 580
Maximum Inlet Pressure (PSIG) 3000
Outlet Connection 3/8 in. NPT (M)
Pressure Regulation PSIG/100 PSIG 1.6
Recommended Items/Accessories Plug - Model 967 1/4 in. - PN 9000306
Plug - Model 967 3/8 in. NPT Hex Socket - PN 9000373
Seat CTFE (Kel-F®)
Supply Pressure Gauge (PSIG) 4000

Warranty

Warranty 1 Year

What Our Customers Say

February 5, 2026

Absolutely no complaints!

An excellent item that I value very highly indeed.

- Efa B..

February 5, 2026

Absolutely no complaints!

A purchase I am deeply proud to own.

- Wystan P..

February 5, 2026

Absolutely no complaints!

An excellent purchase. It works real, real wonders.

- Owain G..

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