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
Max. Output Pressure
- 150 psig : 10.0 bar : 1000 kPa
Ambient Temperature Limits
- -40° F to +200° F (-40° C to 93.3° C)
Remote Pressure Sensor
- No Feedback Port
- Feedback Port
Elastomers Material
- Nitrile
- Viton (Fluorocarbon)
Trim Material
- Zinc-Plated Steel
- Stainless Steel
NPT Connection
- 1" NPT Female
- 3/4" NPT Female
Ambient Temperature Range
- -40° to 93.3° C (-40° to 200° F)
Supply Pressure Effect
- psi: 0.10 (kPa: 0.7, bar: 00.7) for psi: 100 (kPa: 700, bar: 7) Change in Supply Pressure
Approvals & Certifications
- CRN - Canadian Registration Number
Flow Capacity
- 500 scfm (850 m³/hour) at psig: 100 (kPa: 700, bar: 7)
BSP Connection
- 1" BSPP Female
- 1" BSPT Female
- 3/4" BSPP Female
- 3/4" BSPT Female
Trim Material
- Stainless Steel
- Zinc-Plated Steel
Environmental Protection
- Acceptable for use in Zones 1 & 2 for Gas Atmosphere, Groups IIA & IIB & Zones 21 & 22 for Dust Atmospheres
Supply Pressure - Maximum
- bar: 17
- kPa: 1,700
- psig: 250
Signal or Output Pressure - Maximum
- psig: 150 (kPa: 1,000, bar: 10)
Exhaust Capacity - Relieving Units Only
Ratio Accuracy
- 0.5 % of psi: 100 (kPa: 700, bar: 7) Output Span