This part typically includes the air gap body and the necessary bolts to secure the fitting directly to the bottom of the relief valve housing on Watts 909 assemblies

Selection depends on your system’s control voltage (e

The Robertshaw 1830-007 Pilot is a heavy-duty

Its compact frame allows for straightforward integration into existing control cabinets where space is limited

Johnson Controls A19EDB-1 Temperature Control Els PW 17895 This part typically includes theTemperature, Mechanical, 24 to 277Vac, SPST, Open High, Manual Reset, 100 to 350 degree F Setpoint Range, 240 to 350 degree F Adjustable Dial Stop, 6" Liquid Expansion Bulb, Warm Air Temperature Control with Knob Range Adjustment and Duct Mounting Flange A19EDB 1 is identical to A19EDB 1C This item does not qualify for free shipping.