Siemens Building Technology 656-0012 Valve Assembly R-134A Integrated with a dust-tight snap-acting

Integrated with a dust-tight snap-acting switch

ensuring stable operation in high-ambient conditions

What is the difference between isolated and grounded coils in these solenoids

as a fixed threshold sensor

What is the typical pressure loss for this 3/4" assembly

Siemens Building Technology 656-0012 Valve Assembly R-134A Integrated with a dust-tight snap-actingThe Siemens Building Technology 656 0012 is a precision engineered normally closed pneumatic valve assembly designed for high performance fluid control in terminal unit applications. Part of the Powermite series, this 2 way globe valve features a 1 2 inch line size and a 2. 1 Cv flow coefficient, making it ideal for managing hot water, chilled water, or steam in fan coil units, convectors, and reheat coils. The 10 15 psi pneumatic actuator range