20-1000 Series regulator is designed with lightweight aluminum construction for onboard compressed natural gas vehicles with 7 liter engines and larger. Piston sensed for long service life with a heat exchanger to prevent freezing.

Pressure Rating

Maximum Inlet Pressure: 3600 psig / 248 bar
Outlet Pressure Ranges:
50-89 psig / 3.4-6.1 bar
90-200 psig / 6.2-13.8 bar
201-320 psig / 13.9-22.1 bar

Material

Body: Aluminum 6061-T6 with Nickel Plating
Seat: Vespel®
Main Valve: 17-4 Stainless Steel
Sensor: Aluminum 6061-T6
Sensor Insert: 17-4 Stainless Steel
Remaining Parts: 300 Series Stainless Steel, Teflon®, Buna-N, Ethylene Propylen

Operating Temperature

-40°F to 200°F / -40°C to 93°C

Port Size & Type

Inlet & Outlet Port Type: SAE, NPTF
Inlet & Outlet Port Size: 1/4 Inlet, 3/8 Outlet

Flow Capacity

Cv = 0.5

Load Type

Spring

Weight

1.4 lbs / 0.6 kg