Pressure Range
- 0.5-10 psig : 0.03-0.7 bar : 3-70 kPa
- 0.5-30 psig : 0.03-2 bar : 3-200 kPa
- 1-60 psig : 0.1-4 bar : 10-400 kPa
- 2-150 psig : 0.1-10 bar : 15-1000 kPa
- 5-250 psig : 0.35-17 bar : 35-1700 kPa
Approvals & Certifications
Hazardous Areas
- Acceptable in Zones 1–2 (gas, Groups IIA & IIB) and Zones 21–22 (dust).
Max. Supply Pressure
- 250 psig : 17.0 bar : 1700 kPa
Flow Capacity
- 150 scfm (255 m³/hr) @ 100 psig : 7.0 bar : 700 kPa supply & 20 psig : 1.5 bar : 150 kPa setpoint.
Supply Pressure Effect
- Less than 0.1 psig : 0.007 bar : 0.7 kPa for a 100 psig : 7.0 bar : 700 kPa change in supply pressure.
Exhaust Capacity
- 40 scfm (65 m³/hr) where downstream pressure is 5 psig : 0.35 bar : 35 kPa above 20 psig : 1.5 bar : 150 kPa setpoint.
Ambient Temperature Limits
- -40° F to +200° F (-40° C to 93.3° C)
Supply Pressure Effect
- Less than 0.007 bar
- Less than psi: 0.01 (bar: 0.0007, kPa: 0.7)
- Less than psig: 0.1 (bar: 0.007, kPa: 0.7)
- psig: 0.1 (bar: 0.007, kPa: 0.7) for a psig: 100 (bar: 7, kPa: 700) Change in Supply Pressure
Supply Pressure - Maximum
- bar: 17
- kPa: 1,700
- psig: 250
BSP Connection
- 1/2" BSPP Female
- 1/2" BSPT Female
- 3/4" BSPP Female
- 3/4" BSPT Female
- 3/8" BSPP Female
- 3/8" BSPT Female
Flow Capacity
- 150 scfm (255 m³/hour)
- 255 m³/hour
Pressure Range
- bar: 0.034 to 2.04
- bar: 0.068 to 4.08
- bar: 0.136 to 10.20
- bar: 0.34 to 27.20
- bar: 0.35 to 17
- kPa: 13.6 to 1,020
- kPa: 3.4 to 204
- kPa: 3.5 to 1,700
- kPa: 34 to 2,720
- kPa: 6.8 to 408
- psi: 0.5 to 30
- psig: 0.5 to 250
- psig: 1 to 60
- psig: 2 to 150
- psig: 5 to 400
Exhaust Capacity - Relieving Units Only
- 40 scfm
- 40 scfm (65 m³/hour) where Downstream Pressure is psig: 5 (bar: 0.35, kPa: 35) Above psig: 20 (bar: 1.5, kPa: 150) Set Point
- 65.2 m³/hour
Elastomers
- Fluorocarbon (Viton)
- Nitrile on Dacron
NPT Connection
- 1/2" NPT Female
- 3/4" NPT Female
- 3/8" NPT Female
Ambient Temperature Range
- -40° to 93° C (-40° to 200° F)
Environmental Protection
- Acceptable for use in Zones 1 & 2 for Gas Atmosphere, Groups IIA & IIB & Zones 21 & 22 for Dust Atmospheres