A.J. Antunes JD-2 pressure/differential/vacuum switch with orange spring for fan operation verification. Single-pole double-throw snap-action switch with sensitive diaphragm, typically interlocked to burner safety circuits to ensure proper exhaust and recirculation airflow. Adjustable 5–35" W.C. range with dual scales (millimeters and inches of water), visible ON-OFF indicator, and rugged die-cast aluminum housing.
A.J. Antunes JD-2-ORANGE Air Pressure Switch 5-35" WC
A.J. Antunes
$0.00
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- SKU:
- JD-2-ORANGE
- Product Type:
- Pressure Switch
- Subcategory:
- Differential/Vacuum Switch
- Application:
- Commercial
- System Type:
- Furnace, Boiler, Rooftop Unit
- Installation Type:
- OEM Replacement
- Voltage:
- 125 VAC
- Phase:
- Single Phase
- Amperage:
- 10A
- Horsepower:
- 1/8 HP
- Mounting Type:
- Bracket Mount (optional)
- Temperature Range:
- -20°F to 140°F
- Setpoint Range:
- 5–35" W.C.
- Pressure Rating:
- 35" W.C.
- Inlet Size:
- 1/8" NPT (two inlets: one pressure, one vacuum)
- Connection Type:
- NPT
- Material:
- Die-Cast Aluminum
- Control Type:
- Non-Programmable
- Switch Action:
- SPDT