Enhanced Seat Protection: The seat is located above the drain to prevent sediment buildup and seat fouling

the control de-energizes the contacts

Even minor deviations in the blower housing plate can lead to improper wheel clearance

If the protector is open at room temperature

Key Benefits: Enhanced Power Transfer: Precision-machined cast iron sheave surfaces maximize grip and minimize energy loss during operation

Dwyer Instruments A3002 Pressure Switch/Gage 323080-701 Enhanced Seat Protection: The seatThe Dwyer Instruments A3002 Pressure Switch Gage is a high precision, 3 in 1 instrument designed for the simultaneous measurement and dual limit control of differential pressure, positive pressure, or negative pressure. Engineered with the field proven Magnehelic gage movement, the A3002 provides a 0 2. 0" w. c. range with 2% full scale accuracy. This Photohelic pressure switch utilizes phototransistor actuated DPDT relays, ensuring chatter free