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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
this unit is an anti-siphon device specifically designed to protect against backsiphonage only
Rated for 17 Amps at 124 Volts
Restores OEM Performance: Includes a full core/disc sub-assembly and springs to return valves to original operating pressure and flow rates
logic modules and sensitive instrumentation
Its lightweight yet durable construction allows for seamless integration into existing gas valve manifolds where zero minimum pressure differential is required for operation
Siemens Building Technology QPA2060D Sensor 323613-751 this unit is an anti-siphonThe Siemens QPA2060D is a dual function room air quality sensor engineered for precise demand controlled ventilation (DCV) in commercial HAVC systems. Utilizing infrared absorption technology (NDIR) for CO2 monitoring, this unit delivers a stable 0 10Vdc output signal across a detection range of 0 2000 PPM. The integrated temperature sensing capabilities allow for simultaneous climate monitoring, reducing the need for multiple wall mounted devices.