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WATTS 9D Series Dual Check Valves

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Backflow Preventer Type: Dual Check with Atmospheric Vent , Body Material: Brass , Body Pattern: Inline , Body Style: Inline , Disc Material: Rubber , Inlet Thread Type: FPT , Length: 4 1/16" , Mfr. Series: 9D , Operation: Continuous , Valve Type: No Shutoff Valve
StyleModelThread TypeOutlet ConnectionConnection TypeInlet SizeInlet TypeMax. Temp.Max. Working PressureMin. Temp.Price
A
9DM2 (W/PRESS) 3/4
---3/4"Press250 Degree F12.1 Bar33 Degree F£130.36
B
9DM3 (W/PRESS) 1/2
---1/2"Press250 Degree F12.1 Bar33 Degree F£125.46
C
9DM2-Z5
-Union Joint-1/2"Union Female Threaded250° F175 PSI33° F£163.54
D
9D-S-M3 1/2
FPT--1/2"Union Solder250 Degree F12.1 Bar33 Degree F£152.31
E
9D-S-M2 3/4
FPT--3/4"Union Solder250 Degree F12.1 Bar33 Degree F£155.81
F
9D-SC
FPTUnion Joint-1/2"Union Female Threaded250° F175 PSI33° F£206.33
F
9DM3-SC
FPTUnion Joint-1/2"Union Female Threaded250° F175 PSI33° F£206.33
A
9DS-SC-M2
FPT--3/4"Union Solder250 Degree F12.1 Bar33 Degree F£209.16
C
9DM2-LU
FPTFemale Threaded-3/4"Female Threaded250° F175 PSI33° F£159.30
F
9D-SC-M2
FPTUnion Joint-3/4"Union Female Threaded250° F175 PSI33° F£209.16
G
9D-M3-1/2"
NPT-FNPT Union1/2"Union Female Threaded250 Degree F12.1 Bar33 Degree F£102.71
G
9D-M2-3/4"
NPT-FNPT3/4"Union Female Threaded250 Degree F12.1 Bar33 Degree F£151.06

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