Peter Paul dual orifice valves in which the body orifice is closed and sleeve orifice open in the de-energized position. No flow can exist between the common and normally closed ports but flow does exist between common and normally open ports. 3-Way Normally Multi-Purpose Hazardous Location Valves | |||||||||
Series/Model | Std. Port Size | Pressure (PSI) | Flow (CV) | Size (h x w)" | |||||
E50/E56 | 1/8" NPT | 0 – 125 | .022 – .156 | 3.27 x 2.25 | |||||
50EW/EW56 | 1/8" NPT | 0 – 125 | .022 – .150 | 3.78 x 2.09 | |||||
20/E26 | 1/8" or 1/4" NPT | 0 – 400 | .024 – .284 | 4.0 x 2.63 | |||||
70/N76 | 1/4" NPT | 0 – 3000 | .022 – .084 | 3.42 x 2.69 | |||||
Hazardous Location 2-Way Normally Open/Close Valves | |||||||||
Series/Model | Std. Port Size | Pressure (PSI) | Flow (CV) | Size (h x w)" | |||||
E50/E51 | 1/8" NPT | 0 – 400 | .020 – .150 | 3.27 x 2.25 | |||||
EL50/EL51 | 1/8" NPT | 0 – 200 | .020 – .075 | 3.27 x 1.44 | |||||
50EW/EW51 | 1/8" NPT | 0 – 700 | .020 – .150 | 3.78 x 2.09 | |||||
50ELW/ELW51 | 1/8" NPT | 0 – 300 | .022 – .150 | 3.78 x 1.20 | |||||
20/E21 | 1/8" or 1/4" NPT | 0 – 700 | .024 – .227 | 4.0 x 2.63 | |||||
20/EH21 | 1/8" NPT | 0 – 3000 | .022 – .084 | 3.42 x 2.69 |
Peter Paul single orifice valves in which the orifice is closed in the energized position and no flow can exist between the inlet and outlet ports. 2-Way Normally Open Hazardous Location Valves | |||||
Series/Model | Std. Port Size | Pressure (PSI) | Flow (CV) | Size (h x w)" | Watts |
E50/E51 | 1/8" NPT | 0 – 400 | .020 – .150 | 3.27 x 2.25 | |
EL50/EL51 | 1/8" NPT | 0 – 200 | .020 – .075 | 3.27 x 1.44 | 1.8 |
50EW/EW51 | 1/8" NPT | 0 – 700 | .020 – .150 | 3.78 x 2.09 | |
50ELW/ELW51 | 1/8" NPT | 0 – 300 | .022 – .150 | 3.78 x 1.20 | 1.8 |
20/E21 | 1/8" or 1/4" NPT | 0 – 700 | .024 – .227 | 4.0 x 2.63 | |
20/EH21 | 1/8" NPT | 0 – 3000 | .022 – .084 | 3.42 x 2.69 | |
70/N71 | 1/4" NPT | 0 – 3000 | .022 – .084 | 3.42 x 2.69 | |
Peter Paul single orifice valves in which the orifice is closed in the de-energized |