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Cleveland Controls AFS-A Air Pressure Sensing Switch

Cleveland Controls AFS-A Air Pressure Sensing Switch

Cleveland Controls

$59.95
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SKU:
AFS-A

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Specifications

Product Type:
Air Pressure Sensing Switch
Subcategory:
Airflow Proving Switch
Application:
Residential/Commercial
System Type:
Furnace, Package Unit, Boiler
Installation Type:
OEM Replacement
Voltage:
120/240V AC
Voltage Class:
Line Voltage
Phase:
Single Phase
Amperage:
15A
Setpoint Range:
0.5–30 PSIG
Pressure Rating:
30 PSIG
Inlet Size:
1/8" NPT (low pressure), 1/4" NPT (high pressure)
Connection Type:
NPT
Connection / Joint:
NPT
Material:
Brass body, Stainless Steel diaphragm
Control Type:
Non-Programmable
Switch Action:
SPDT
The Cleveland Controls AFS-A is a general-purpose airflow proving switch for package burners, furnaces, and fuel-burning equipment. It senses positive, negative, or differential air pressure via a diaphragm and snap-acting SPDT switch. Features adjustable setpoint range and 1/8" and 1/4" sample connections. Includes protective enclosure cover with 1/2" conduit connection.
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