Description
Antunes 8024204107 – SMD SPDT Air Differential Pressure Switch
SKU: 8024204107
Model: SMD
0.17 – 6" W.C. Setpoint Range | SPDT | FM Approved | Bottom & Side NPT Connections
Description
The Antunes 8024204107 SMD is a highly sensitive air differential pressure switch designed for HVAC, burner control, and combustion air applications. It features an adjustable range from 0.17" to 6" water column, enabling precise control and monitoring of air pressure differentials. This SPDT switch is FM-approved, offering dependable performance in demanding commercial and industrial environments.
Ideal for ensuring safe and efficient air flow, draft, or filter monitoring, the switch includes bottom 1/4" male NPT and side 1/8" female NPT ports for flexible installation.
Features & Benefits
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Adjustable Pressure Range – 0.17" to 6" W.C. for versatile setup
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SPDT Contact – Allows for both control and alarm circuits
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FM Approved – Ensures compliance with stringent safety standards
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Compact & Durable Design – Long service life in air handling systems
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Bottom & Side Port Configuration – Easy installation in tight or custom setups
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Reliable Airflow Monitoring – Ideal for draft proving, filter sensing, and fan status applications
Specifications
| Attribute | Details |
|---|---|
| Model Number | SMD |
| SKU | 8024204107 |
| Switch Type | SPDT (Single-Pole, Double-Throw) |
| Pressure Range | 0.17" to 6" Water Column (W.C.) |
| Approval | FM Approved |
| Bottom Port | 1/4" Male NPT |
| Side Port | 1/8" Female NPT |
| Mounting | Universal – vertical or horizontal |
| Application | Airflow sensing, draft proving, HVAC safety |
| Operating Media | Air and other non-combustible gases |
