Watts Reduced Pressure Zone Backflow Preventer, Bronze, Watts 009 Series, NPT Connection - 009-M1-QTS Length-18" the thermostatic mixing valve is

the thermostatic mixing valve is rigorously tested in the factory to ensure quality and is ASSE 1017 and CSA certified

Knee Contact Guard

30" x 30" (762 x 762mm) 1 1/2" (38mm) diameter stainless steel type-304 with satin-finish

Single Fold

Fine-fiber construction won't leave liquids or fiber residue behind

Watts Reduced Pressure Zone Backflow Preventer, Bronze, Watts 009 Series, NPT Connection - 009-M1-QTS Length-18" the thermostatic mixing valve isReduced Pressure Zone Backflow Preventer; Series: Watts 009; Size: 1 in; Connection: NPT; Body Material: Bronze; Temp. Range: 33 Degrees to 180 Degrees F; Max. Temp.: 180 Degrees F; Max. Pressure: 175 psi; Width: 6 1 4 in; Length: 20 1 2 in; Features: Quarter Turn; Standards: ASSE 1013, AWWA C 511 92, CSA B64. 4, IAPMO