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Pneumatic Relays

Available3 products

Pneumatic relays, sometimes called pneumatic air relays, connect to pressurized air lines and change states when they receive changes on their control or signal line.

Port Types Included

Snap-Acting Relays

Snap-Acting Relays
Snap-acting relays respond instantly to changes in signal pressure and change between different states. They are commonly used as shutoffs or high/low limits to ensure safe equipment operation.
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Two-Position Switching Relays

Two-Position Switching Relays
Two-position switching relays connect to two different pneumatic HVAC systems and switch their output between them, depending on the status of the control signal.
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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.