Wilkerson R31-0A-000B Regulator 

Flow Capacity*

3/4\"

400 SCFM (189 dm³/s)

1\"

650 SCFM (307 dm³/s)

1-1/4\"

700 SCFM (330 dm³/s)

Adjusting Range Pressure

0 to 40 PSIG (0 to 2.7 bar)
0 to 160 PSIG (0 to 11 bar)

Maximum Supply Pressure

300 PSIG (20.7 bar)

Operating Temperature

32° to 150°F (0° to 65.5°C)

Bleed Rate

0.05 SCFM (0.024 dm³/s)

Port Size

NPT / BSPP-G

3/4, 1, 1-1/4

Gauge Port (2 ea.)

NPT / BSPT-Rc

1/4

Weight

4.0lb. (1.8 kg)

* Inlet pressure 100 PSIG (6.9 bar). Secondary pressure 80 PSIG (5.5 bar).