This kit includes (2) EPDM washers

offering a Normally Closed (NC) configuration that remains securely shut until energized

Can this valve be used in bi-directional flow applications

Key Benefits High-Efficiency Flow: Features a 3

Does this unit provide feedback for building automation systems

Maxitrol AD1010U Amplifier Els PW 17895 This kit includes (2) EPDMThe Maxitrol AD1010U Amplifier is a critical component for technicians maintaining indirect fired gas furnaces and makeup air heating systems. Specifically engineered for the Selectra Series 20 and 21, this unit features an integral temperature selector with a dedicated range of 55F to 90F. As a veteran preferred replacement for A1010E, A1010F, A1011E, and A1011F models, it offers seamless backward compatibility for older installations while