GAS PRESSURE SWITCHES, 1.4 to 5.5 in w.c., 32 to 110°F

GAS PRESSURE SWITCHES
Brand: DWYER (USA)
Compact, 
Range: 1.4 to 5.5 in w.c.
Service: Air, natural & manufactured gas, LP gas.
Wetted Materials: Consult factory.
Temperature Limits: 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.
Pressure Limits: 45 in w.c. (11.2 kPa)
continuous; 10 psig (68.95 kPa) surge.
Switch Type: SPDT.
Electrical Rating: 15A @ 120-480 VAC,
60 Hz. Resistive 1/8 H.P. @ 125 VAC,
1/4 H.P. @ 250 VAC 60 Hz.
Electrical Connections: 3 screw type,
common, normally open, normally closed.
Process Connections: 1/8" female NPT or 1/4" male NPT.
Vent Connection: 1/8" female NPT.
Mounting Orientation: Diaphragm in
Set Point Adjustment: Screw type
with visible indicator, inside conduit enclosure.
Weight: 1 lb 2.3 oz (349 g).
Agency Approvals: CE, CSA, FM, UL.
GAS PRESSURE SWITCHES
Brand: DWYER (USA)
Compact, 
Range: 1.4 to 5.5 in w.c.
Service: Air, natural & manufactured gas, LP gas.
Wetted Materials: Consult factory.
Temperature Limits: 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.
Pressure Limits: 45 in w.c. (11.2 kPa)
continuous; 10 psig (68.95 kPa) surge.
Switch Type: SPDT.
Electrical Rating: 15A @ 120-480 VAC,
60 Hz. Resistive 1/8 H.P. @ 125 VAC,
1/4 H.P. @ 250 VAC 60 Hz.
Electrical Connections: 3 screw type,
common, normally open, normally closed.
Process Connections: 1/8" female NPT or 1/4" male NPT.
Vent Connection: 1/8" female NPT.
Mounting Orientation: Diaphragm in
Set Point Adjustment: Screw type
with visible indicator, inside conduit enclosure.
Weight: 1 lb 2.3 oz (349 g).
Agency Approvals: CE, CSA, FM, UL.