Siemens Building Technology QPA2000 Sensor THPU32HP7Y This unit features a 100
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Description
Siemens Building Technology QPA2000 Sensor THPU32HP7Y This unit features a 100 This unit features a 100 to 465 psig regulated range with an adjustable differential of 45 to 145 psi and tubing couplers for a complete pneumatic thermostat replacement