Công Tắc Chênh Áp Series PDPS
Model | : | SERIES PDPS |
Manufacturer | : | DWYER |
Origin | : | USA |
Service | : | Air and compatible gases. |
Wetted Materials |
: | Polyphenylene oxide-styrene housing, florosilicon diaphragm, stainless steel spring. |
Temperature Limits | : | -40 to 185°F (-40 to 85°C) |
Operating Pressure | : | 0.07" w.c. to 1.0" w.c. |
Repeatability | : | ±0.02" of w.c. |
Burst Pressure | : | 3.5 psi (0.241 bar). |
Proof Pressure | : | 1.0 psi (0.069 bar). |
Switch Type | : | Conventional snap action switch. |
Electrical Rating | : | 5 A @ 125/250 VAC. |
Process Connections | : | Multi-barb port connections for 1/4" and 3/8" I.O. tubing. |
Mounting Orientation | : | Mount switch with diaphragm in a vertical position unless customer has specified otherwise. |
Set Point Adjustment | : | Set point adjusted at factory. |
Agency Approvals | : | UL-508 industrial controls; UL-353 pilot duty requirements; BS EN 1854: 1997. |
Weight | : | 2.7 oz (76.5 g). |
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