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1996-20
Gas pressure switch, range 4-20" w.c.
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Product Specs
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Compliance | CE, CSA, FM, UL |
Electrical Connection | 7/8 in knockout with Screw Terminal block |
Materials, Wetted | Consult Factory |
Media Compatibility | Air, Argon, Butane, Carbon dioxide, Combustible Gases, Helium, Hydrogen, Methane, Nitrogen, Non-Corrosive Dry Gases, Oxygen, Propane |
Mounting Orientation | Horizontal Diaphragm |
Operating Temperature Note | 32 to 110°F (0 to 43.3°C). -30 to 110°F (-34.4 to 43.3°C) for dry gas or dry air. |
Operating Temperature, Max | 110 °F |
Operating Temperature, Min | 32 °F |
Port/Valve Configuration | Additional HP port on back |
Pressure, Max | 20 inH₂O |
Pressure, Min | 4 inH₂O |
Process Connection Note | 1/8˝ female NPT or 1/4˝ male NPT |
Process Connection Size | 1/4 in x 1/8 in |
Process Connection Type | NPT Male and Female |
Proof Pressure | Up to 45 inH2O |
Set Point Adjustment | Internal Screw |
Switch Note | 15 A @ 120-480 VAC, 60 Hz. Resistive, 1/8 HP @ 125 VAC,1/4 HP @ 250 VAC, 60 Hz |
Switch Rating | 15 A @ 120-480 Vac, 1/8 HP @ 125 Vac, 1/4 HP @ 250 Vac |
Switch Type | SPDT NO/NC, Selectable |
Vent Connection | 1/8 in NPT Female |
Weight | 349 g |
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