The Model AFS-460-137 is a general purpose airflow proving switch designed for 24 VAC HVAC and Energy Management applications where a manual reset switch with DPDT contacts is desirable. It may be used to sense positive, negative, or differential air pressure.
Specs
–
Setpoint Range:
.4" - 12" WC
Max Pressure (PSI):
0.5
Switch:
DPDT
Electric Connection:
Screw Terminals
Operating Temp Range:
-40°F to 180°F
Mount:
Diaphragm Vertical
Voltage:
24V
Contact
+
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This is used for a low psi switch on an AHU and it's the exact one that I needed.
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Lincoln, NE
13 years ago
Verified Buyer
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