Backflow Preventers

WATTS -

709DCDA Series Double Check Detector Backflow Preventer Assemblies

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Style	Model	Bypass Size	Inlet Size	Item	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Valve Type	Price (inc. GST)
A	709DCDA-LF-GPM 6	-	6"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	6"	No Shutoff Valve	SGD 15035.45	RFQ
B	709DCDA-OSY-CFM 4	-	4"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	4"	Outside Stem And Yoke Gate Valve	SGD 14570.87	RFQ
C	709DCDA-DOSY-CFM 3	-	3"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	3"	Outside Stem And Yoke Gate Valve	SGD 14695.22	RFQ
D	709DCDA-DOSY-GPM 3	-	3"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	3"	Outside Stem And Yoke Gate Valve	SGD 14695.22	RFQ
E	709DCDA-DOSY-CFM 8	-	8"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	8"	Outside Stem And Yoke Gate Valve	SGD 41744.63	RFQ
F	709DCDA-DOSY-CFM 10	-	10"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	10"	Outside Stem And Yoke Gate Valve	SGD 57681.34	RFQ
G	709DCDA-DOSY-GPM 8	-	8"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	8"	Outside Stem And Yoke Gate Valve	SGD 41744.63	RFQ
H	709DCDA-DOSY-GPM 10	-	10"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	10"	Outside Stem And Yoke Gate Valve	SGD 53907.37	RFQ
B	709DCDA-OSY-CFM 3	-	3"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	3"	Outside Stem And Yoke Gate Valve	SGD 13733.29	RFQ
I	709DCDA-LF-GPM 10	-	10"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	10"	No Shutoff Valve	SGD 41348.89	RFQ
J	709DCDA-DOSY-GPM 6	-	6"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	6"	Outside Stem And Yoke Gate Valve	SGD 22874.97	RFQ
B	709DCDA-OSY-GPM 8	-	8"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	8"	Outside Stem And Yoke Gate Valve	SGD 41744.63	RFQ
B	709DCDA-OSY-CFM 6	-	6"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	6"	Outside Stem And Yoke Gate Valve	SGD 21378.62	RFQ
B	709DCDA-OSY-GPM 6	-	6"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	6"	Outside Stem And Yoke Gate Valve	SGD 21378.62	RFQ
B	709DCDA-OSY-CFM 8	-	8"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	8"	Outside Stem And Yoke Gate Valve	SGD 41744.63	RFQ
B	709DCDA-OSY-CFM 10	-	10"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	10"	Outside Stem And Yoke Gate Valve	SGD 53907.37	RFQ
B	709DCDA-OSY-GPM 10	-	10"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	10"	Outside Stem And Yoke Gate Valve	SGD 53907.37	RFQ
B	709DCDA-OSY-CFM 8 3/4	-	8"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	8"	Outside Stem And Yoke Gate Valve	SGD 41744.63	RFQ
K	709DCDA-OSY-CFM	-	-	Backflow Preventer	-	-	-	-	-	SGD 19918.17	RFQ
L	709DCDA-DOSY-CFM 6	-	6"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	6"	Outside Stem And Yoke Gate Valve	SGD 22874.97	RFQ
M	709DCDA-LF-GPM 8	-	8"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	8"	No Shutoff Valve	SGD 32021.10	RFQ
N	709DCDA-DOSY-GPM 4	-	4"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	4"	Outside Stem And Yoke Gate Valve	SGD 15591.70	RFQ
O	709DCDA-DOSY-CFM3/4 8	-	8"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	8"	Outside Stem And Yoke Gate Valve	SGD 44669.01	RFQ
P	709DCDA-DOSY 10 3/4GPM	-	10"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	10"	Outside Stem And Yoke Gate Valve	SGD 53907.37	RFQ
B	709DCDA-OSY 10 3/4GPM	-	10"	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	10"	Outside Stem And Yoke Gate Valve	SGD 57681.34	RFQ

WATTS -

909RPDA Series Reduced Pressure Detector Backflow Preventer Assemblies

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Style	Model	Inlet Size	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Type	Valve Type	Price (inc. GST)
A	909RPDA-DOSY-GPM 2 1/2	2-1/2"	140 Degree F	12.1 Bar	33 Degree F	2-1/2"	Valve to Accessory	Outside Stem And Yoke Gate Valve	SGD 17491.59	RFQ
B	909RPDA-OSY-GPM 2 1/2	2-1/2"	140 Degree F	12.1 Bar	33 Degree F	2-1/2"	Valve to Accessory	Outside Stem And Yoke Gate Valve	SGD 16348.61	RFQ
C	909RPDA-LF-CFM 3	3"	140 Degree F	12.1 Bar	33 Degree F	3"	Valve to Accessory	No Shutoff Valve	SGD 13203.23	RFQ
D	909RPDA-DOSY-GPM 3	3"	140 Degree F	12.1 Bar	33 Degree F	3"	Valve to Accessory	Outside Stem And Yoke Gate Valve	SGD 19895.36	RFQ
E	909RPDA-LF-GPM 4	4"	140 Degree F	12.1 Bar	33 Degree F	4"	Valve to Accessory	No Shutoff Valve	SGD 16507.81	RFQ
F	SR909RPDA-OSY-GPM 4	4"	140° F	175 PSI	33° F	4"	Valve to Accessory	Outside Stem And Yoke Gate Valve	SGD 26111.88	RFQ
F	SR909RPDA-OSY-CFM 4	4"	140° F	175 PSI	33° F	4"	Valve to Accessory	Outside Stem And Yoke Gate Valve	SGD 26111.88	RFQ
G	909RPDA-LF-CFM 6	6"	140 Degree F	12.1 Bar	33 Degree F	6"	Kit	No Shutoff Valve	SGD 23989.60	RFQ
F	SR909RPDA-OSY-CFM 6	6"	140° F	175 PSI	33° F	6"	Valve to Accessory	Outside Stem And Yoke Gate Valve	SGD 37945.96	RFQ
F	SR909RPDA-OSY-GPM 6	6"	140° F	175 PSI	33° F	6"	Valve to Accessory	Outside Stem And Yoke Gate Valve	SGD 37945.96	RFQ
H	SR909RPDA-OSY-GPM 8	8"	140° F	175 PSI	33° F	8"	Valve to Accessory	Outside Stem And Yoke Gate Valve	SGD 63458.69	RFQ
I	909RPDAM1-LF-GPM 8	8"	140° F	175 PSI	33° F	8"	Valve to Accessory	No Shutoff Valve	SGD 40116.99	RFQ
J	909RPDAM1-LF-CFM 8	8"	140° F	175 PSI	33° F	8"	Kit	No Shutoff Valve	SGD 40116.99	RFQ
H	SR909RPDA-OSY-CFM 8	8"	140° F	175 PSI	33° F	8"	Valve to Accessory	Outside Stem And Yoke Gate Valve	SGD 63458.69	RFQ
H	SR909RPDA-OSY-GPM 10	10"	140° F	175 PSI	33° F	10"	Valve to Accessory	Outside Stem And Yoke Gate Valve	SGD 84045.94	RFQ
K	909RPDAM1-LF-CFM 10	10"	140° F	175 PSI	33° F	10"	Valve to Accessory	No Shutoff Valve	SGD 53129.32	RFQ
H	SR909RPDA-OSY-CFM 10	10"	140° F	175 PSI	33° F	10"	Valve to Accessory	Outside Stem And Yoke Gate Valve	SGD 84045.94	RFQ

WATTS -

909 Small Series Reduced Pressure Zone Backflow Preventer Assemblies

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Style	Model	Price (inc. GST)
A	909M1-QT 1 1/4	SGD 2572.66	RFQ
B	909-QT 1	SGD 1440.97	RFQ
C	909M1-QT 1 1/2	SGD 2491.09	RFQ

WATTS -

3000B Series Double Check Detector Backflow Preventer Assemblies

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Style	Model	Price (inc. GST)
A	3000BM1-OSY-CFM 2	SGD 9970.59	RFQ
B	3000BM1-OSY-LM 2	SGD 9815.71	RFQ
C	3000BM1-DOSY-GPM 2	SGD 12921.84	RFQ
D	3000BM1-OSY-GPM 2	SGD 9970.59	RFQ
E	3000BM1-DOSY-CFM 2	SGD 12921.84	RFQ
F	3000B-OSY-CFM 2	SGD 9968.39	RFQ
G	3000B-OSY-LM 2	SGD 9815.71	RFQ

WATTS -

3000B-FP Series Double Check Detector Backflow Preventer Assemblies

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Style	Model	Price (inc. GST)
A	3000BM1-FP-CFM 2	SGD 6528.53	RFQ
B	3000BM1-FP-GPM 2	SGD 6528.53	RFQ
C	3000BM1-FP-LM 2	SGD 6260.23	RFQ
D	3000B-FP-CFM 2	SGD 9239.84	RFQ

WATTS -

LF007 Series Double Check Valve Backflow Preventer Assemblies

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Style	Model	Body Material	Body Style	Disc Material	Inlet Connection	Inlet Size	Inlet Type	Item	Max. Temp.	Price (inc. GST)
A	LF007-QT-FDA 2 1/2	-	-	-	-	-	-	-	-	SGD 11883.54	RFQ
B	LF007-LF 2 1/2	Cast Iron	Inline	Rubber	Female Threaded	2 1/2"	Female Threaded	Double Check Valve Assembly	110° F	SGD 4977.63	RFQ
C	LF007-OSY 2 1/2	Cast Iron	Inline	Rubber	-	2-1/2"	Female Threaded	Double Check Valve Assembly	110 Degree F	SGD 9503.77	RFQ
D	LF007-OSY 3	Cast Iron	Inline	Rubber	-	3"	Female Threaded	Double Check Valve Assembly	110 Degree F	SGD 10934.71	RFQ
E	LF007-QT-FDA 3	Cast Iron	Inline	Rubber	-	3"	Female Threaded	Ball Valve	110 Degree F	SGD 13569.66	RFQ
F	LF007-DOSY 2 1/2	Cast Iron	Inline	Rubber	-	2-1/2"	Female Threaded	Double Check Valve Assembly	180 Degree F	SGD 9036.99	RFQ
G	LF007-DOSY 3	Cast Iron	Inline	Rubber	-	3"	Female Threaded	Double Check Valve Assembly	180 Degree F	SGD 10400.26	RFQ
H	LF007-LF 3	Cast Iron	Inline	Rubber	Female Threaded	3"	Female Threaded	Double Check Valve Assembly	110° F	SGD 5464.07	RFQ
I	LF007M1-LF-UL 1	Lead Free Bronze	Inline	Rubber	-	1"	Female Threaded	Double Check Valve Assembly	180 Degree F	SGD 889.95	RFQ
J	LF007M2-QT (W/PRESS) 1 1/2	Lead Free Bronze	Inline	Rubber	Press	1 1/2"	Press	Double Check Valve Assembly	180° F	SGD 1505.48	RFQ
J	LF007M2-QT (W/PRESS) 1 1/4	Lead Free Bronze	Inline	Rubber	Press	1 1/4"	Press	Double Check Valve Assembly	180° F	SGD 1288.48	RFQ
K	LF007M1-QT (W/PRESS) 1	Lead Free Bronze	Inline	Rubber	Press	1"	Press	Double Check Valve Assembly	180° F	SGD 828.82	RFQ
L	LF007M3-QT (W/PRESS) 3/4	Lead Free Bronze	Inline	Rubber	-	3/4"	Press	Double Check Valve Assembly	180 Degree F	SGD 724.90	RFQ
M	LF007M2-QT 1 1/4	Lead Free Bronze	Inline	Silicone	Female Threaded	1 1/4"	Female Threaded	Double Check Valve Assembly	180° F	SGD 1162.61	RFQ
N	LF007-QT (W/PRESS) 1/2	Lead Free Bronze	Inline	Rubber	Press	1/2"	Press	Double Check Valve Assembly	180° F	SGD 590.36	RFQ
O	LF007-LF 1/2	Lead Free Bronze	Inline	Rubber	-	1/2"	Female Threaded	Double Check Valve Assembly	180 Degree F	SGD 662.03	RFQ
P	LF007-QT 1/2	Lead Free Bronze	Inline	Silicone	Female Threaded	1/2"	Female Threaded	Double Check Valve Assembly	180° F	SGD 553.86	RFQ
Q	LF007M1-LF 1	Lead Free Bronze	Inline	Rubber	Female Threaded	1"	Female Threaded	Double Check Valve Assembly	180° F	SGD 801.61	RFQ
R	LF007M2 1 1/2	Lead Free Bronze	Inline	Rubber	Female Threaded	1 1/2"	Female Threaded	Double Check Valve Assembly	180° F	SGD 1476.73	RFQ
S	LFU007M2-QT-Z3 3/4	Lead Free Bronze	Straight	Rubber	-	3/4"	Union Joint	Double Check Valve Assembly	180 Degree F	SGD 1073.21	RFQ
T	LF007-QT-CT 1/2	Lead Free Bronze	Inline	Rubber	-	1/2"	Female Threaded	Double Check Valve Assembly	180 Degree F	SGD 789.63	RFQ
U	LF007M2-QT-CT 1 1/4	Lead Free Bronze	Inline	Rubber	-	1-1/4"	Female Threaded	Double Check Valve Assembly	180 Degree F	SGD 1436.36	RFQ
V	LF007M2-LF 1 1/4	Lead Free Bronze	Inline	Rubber	-	1-1/4"	Female Threaded	Double Check Valve Assembly	180 Degree F	SGD 1127.73	RFQ
W	LFU007M1-QT-Z3 1	Lead Free Bronze	Straight	Rubber	-	1"	Union Joint	Double Check Valve Assembly	180 Degree F	SGD 1194.22	RFQ
X	LF007M1-QT (W/PRESS) 2	Lead Free Bronze	Inline	Rubber	Press	2"	Press	Double Check Valve Assembly	180° F	SGD 1845.44	RFQ

WATTS -

LF009 Series Reduced Pressure Zone Backflow Preventer Assemblies

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Style	Model	Body Material	Disc Material	Inlet Connection	Inlet Size	Inlet Thread Type	Inlet Type	Item	Max. Temp.	Price (inc. GST)
A	LF009M2-QT-FS 1	-	-	-	-	-	-	Pressure Relief Valve	-	SGD 1862.05
B	LF009-DNRS 2 1/2	Cast Iron	-	-	2-1/2"	-	Female Threaded	Reduced Press. Zone Assembly	110 Degree F	SGD 8775.25	RFQ
C	LF009-OSY-S-FDA 3	Cast Iron	-	Female Threaded	3"	FPT	Female Threaded	Reduced Press. Zone Assembly	110° F	SGD 11665.43	RFQ
B	LF009-NRS 3	Cast Iron	Rubber	Flanged Joint	3"	-	Flanged Joint	Reduced Press. Zone Assembly	110° F	SGD 7316.67	RFQ
D	LF009-OSY 2 1/2	Cast Iron	Rubber	-	2-1/2"	-	Female Threaded	Reduced Press. Zone Assembly	110 Degree F	SGD 8511.32	RFQ
B	LF009-NRS 2 1/2	Cast Iron	-	-	2-1/2"	-	Flanged Joint	Reduced Press. Zone Assembly	110 Degree F	SGD 7091.18	RFQ
C	LF009-QTS-FDA 3	Cast Iron	-	-	3"	-	Female Threaded	Reduced Press. Zone Assembly	110 Degree F	SGD 12823.68	RFQ
E	LF009-NRS-S-FDA 3	Cast Iron	-	-	3"	-	Female Threaded	Reduced Press. Zone Assembly	110 Degree F	SGD 10782.01	RFQ
C	LF009-QT-FDA 3	Cast Iron	-	-	3"	-	Female Threaded	Reduced Press. Zone Assembly	110 Degree F	SGD 12311.08	RFQ
C	LF009-OSY-S-FDA 2 1/2	Cast Iron	-	-	2-1/2"	-	Female Threaded	Reduced Press. Zone Assembly	110 Degree F	SGD 10177.81	RFQ
F	LF009M2-QT-S 1 1/4	Lead Free Bronze	Silicone	-	1-1/4"	-	Female Threaded	Reduced Press. Zone Assembly	180 Degree F	SGD 1581.20	RFQ
G	LF009-LF 1/2	Lead Free Bronze	Silicone	-	1/2"	-	Female Threaded	Reduced Press. Zone Assembly	180 Degree F	SGD 839.77	RFQ
H	LF009-QT-S 3/8	Lead Free Bronze	Silicone	-	3/8"	-	Female Threaded	Reduced Press. Zone Assembly	180 Degree F	SGD 848.50	RFQ
F	LF009M2-QT-S 2	Lead Free Bronze	Silicone	Female Threaded	2"	NPT	Female Threaded	Reduced Press. Zone Assembly	180° F	SGD 1995.89	RFQ
I	LF009-QT 3/8	Lead Free Bronze	Silicone	Female Threaded	3/8"	FPT	Female Threaded	Reduced Press. Zone Assembly	180° F	SGD 1291.30	RFQ
J	LF009-QT (W/PRESS) 1/2	Lead Free Bronze	Silicone	Press	1/2"	-	Press	Reduced Press. Zone Assembly	180° F	SGD 786.44	RFQ
K	LF009M2-QT (W/PRESS) 1	Lead Free Bronze	Silicone	Press	1"	-	Press	Reduced Press. Zone Assembly	180° F	SGD 944.44	RFQ
L	LF009M2-QT (W/PRESS) 1 1/2	Lead Free Bronze	Silicone	Press	1 1/2"	-	Press	Reduced Press. Zone Assembly	180° F	SGD 1867.11	RFQ
L	LF009M2-QT (W/PRESS) 1 1/4	Lead Free Bronze	Silicone	Press	1 1/4"	-	Press	Reduced Press. Zone Assembly	180° F	SGD 1727.87	RFQ
L	LF009M2-QT (W/PRESS) 2	Lead Free Bronze	Silicone	Press	2"	-	Press	Reduced Press. Zone Assembly	180° F	SGD 2060.74	RFQ
M	LF009-QT-S 1/4	Lead Free Bronze	Silicone	-	1/4"	-	Female Threaded	Reduced Press. Zone Assembly	180 Degree F	SGD 808.14	RFQ

WATTS -

LF919 Series Reduced Pressure Zone Backflow Preventer Assemblies

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Style	Model	Inlet Size	Outlet Size	Price (inc. GST)
A	LF919-QT-S-AG 1	1"	1"	SGD 2035.14	RFQ
B	LF919-QT-S-AG 1 1/2	1-1/2"	1-1/2"	SGD 3474.78	RFQ
C	LF919-QT 1 1/4	1-1/4"	1-1/4"	SGD 1602.00	RFQ

WATTS -

774DCDA Series Double Check Detector Backflow Preventer Assemblies

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Style	Model	Body Pattern	Body Style	Inlet Connection	Inlet Size	Inlet Type	Item	Max. Temp.	Max. Working Pressure	Price (inc. GST)
A	774DCDA-OSY-GXF-CFM 8	-	-	-	8"	Grooved Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	SGD 25299.26	RFQ
A	774DCDA-OSY-GXF-GPM 2 1/2	-	-	Grooved Joint	2 1/2"	Grooved Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 8862.49	RFQ
B	774DCDA-OSYXPIV-GPM 3	-	-	Flanged Joint	3"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 11536.71	RFQ
B	774DCDA-OSYXPIV-CFM 8	-	-	Flanged Joint	8"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 27072.48	RFQ
B	774DCDA-OSYXPIV-GPM 6	-	-	Flanged Joint	6"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 14980.94	RFQ
C	774DCDA-PIVXOSY-GPM 3	-	-	Flanged Joint	3"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 11536.71	RFQ
C	774DCDA-PIVXOSY-CFM 8	-	-	Flanged Joint	8"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 27072.48	RFQ
D	774DCDA-OSY-GXG-GPM 3	-	-	Grooved Joint	3"	Grooved Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 11536.71	RFQ
A	774DCDA-OSY-GXF-GPM 3	-	-	Grooved Joint	3"	Grooved Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 10782.01	RFQ
A	774DCDA-OSY-GXF-CFM 3	-	-	Grooved Joint	3"	Grooved Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 10782.01	RFQ
E	774DCDA-OSY-FXG-CFM 3	-	-	Flanged Joint	3"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 10782.01	RFQ
D	774DCDA-OSY-GXG-CFM 3	-	-	Grooved Joint	3"	Grooved Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 11536.71	RFQ
D	774DCDA-OSY-GXG-GPM 2 1/2	-	-	Grooved Joint	2 1/2"	Grooved Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 9484.18	RFQ
E	774DCDA-OSY-FXG-GPM 2 1/2	-	-	Flanged Joint	2 1/2"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 8862.49	RFQ
E	774DCDA-OSY-FXG-CFM 2 1/2	-	-	Flanged Joint	2 1/2"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 8862.49	RFQ
F	774DCDA-OSY-CFM	-	-	-	-	-	Backflow Preventer	-	-	SGD 9445.72
A	774DCDA-OSY-GXF-CFM 2 1/2	-	-	Grooved Joint	2 1/2"	Grooved Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 8862.49	RFQ
D	774DCDA-OSY-GXG-CFM 2 1/2	-	-	Grooved Joint	2 1/2"	Grooved Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 9484.18	RFQ
G	774DCDA-DOSY-GPM 6	-	-	Flanged Joint	6"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 14980.94	RFQ
H	774DCDA-DOSY-GPM 12	-	-	Flanged Joint	12"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 49877.67	RFQ
I	774DCDA-DOSY-GPM 10	-	-	Flanged Joint	10"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 36993.29	RFQ
J	774DCDA-DOSY-GPM 8	-	-	Flanged Joint	8"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 27072.48	RFQ
K	774DCDA-OSY-GPM 12	-	-	Flanged Joint	12"	Flanged Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 46615.99	RFQ
L	774DCDA-LF-GPM 12	-	-	Grooved Joint	12"	Grooved Joint	Double Check Valve Assembly	110° F	175 PSI	SGD 32908.39	RFQ
A	774DCDA-OSY-GXF-GPM 6	-	-	-	6"	Grooved Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	SGD 13997.19	RFQ

WATTS -

LFU009 Series Reduced Pressure Zone Backflow Preveneter Assemblies

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Style	Model	Inlet Size	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Price (inc. GST)
A	LFULF009M2-QT-S 1 1/2	1 1/2"	180° F	175 PSI	33° F	1-1/2"	SGD 3241.34	RFQ
A	LFULF009M2-QT-S 1 1/4	1 1/4"	180° F	175 PSI	33° F	1-1/4"	SGD 2898.91	RFQ
B	LFU009M2-QT-S 1	1"	180° F	175 PSI	33° F	1"	SGD 1995.89	RFQ
C	LFU009M2-QT 1 1/2	1-1/2"	180 Degree F	12.1 Bar	33 Degree F	1-1/2"	SGD 2741.87	RFQ
C	LFU009M2-QT 1 1/4	1-1/4"	180 Degree F	12.1 Bar	33 Degree F	1-1/4"	SGD 2473.54	RFQ
D	LFULF009-QT-S 1/2	1/2"	180° F	175 PSI	33° F	1/2"	SGD 1189.89	RFQ
E	LFU009M2-QT 3/4	3/4"	180 Degree F	12.1 Bar	33 Degree F	3/4"	SGD 1350.21	RFQ

WATTS -

LF957RPDA Series Reduced Pressure Detector backflow Preveneter Assemblies

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Style	Model	Body Pattern	Body Style	Inlet Connection	Inlet Size	Inlet Type	Max. Temp.	Max. Working Pressure	Min. Temp.	Price (inc. GST)
A	LF957-RPDA-OSY-CFM 2 1/2	-	-	-	2-1/2"	Grooved Joint	110 Degree F	12.1 Bar	33 Degree F	SGD 7379.26	RFQ
B	LF957RPDA-OSY-LM 10	-	-	-	-	-	-	-	-	SGD 29529.98	RFQ
C	LF957RPDA-DOSY-LM 2 1/2	-	Straight	-	2-1/2"	Grooved Joint	110 Degree F	12.1 Bar	33 Degree F	SGD 8153.56	RFQ
C	LF957RPDA-DOSY-LM 3	-	Straight	-	3"	Grooved Joint	110 Degree F	12.1 Bar	33 Degree F	SGD 9069.71	RFQ
C	LF957RPDA-DOSY-LM 4	-	Straight	-	4"	Grooved Joint	110 Degree F	12.1 Bar	33 Degree F	SGD 11903.17	RFQ
C	LF957RPDA-DOSY-LM 6	-	Straight	-	6"	Grooved Joint	110 Degree F	12.1 Bar	33 Degree F	SGD 17234.20	RFQ
D	LF957NRPDA-BFG-GPM 2 1/2	-	N-Pattern	-	2-1/2"	Grooved Joint	110 Degree F	12.1 Bar	33 Degree F	SGD 10339.21	RFQ
B	DLF957RPDA-OSY-GPM 2 1/2	-	-	-	-	-	-	-	-	SGD 8338.99	RFQ
E	LF957NRPDA-BFG-GPM 4	N Pattern	N-Pattern	Grooved Joint	4"	Grooved Joint	110° F	175 PSI	33° F	SGD 15212.18	RFQ
F	LF957NRPDA-OSY-LM 2 1/2	N Pattern	N-Pattern	Flanged Joint	2 1/2"	Flanged Joint	110° F	175 PSI	33° F	SGD 9619.39	RFQ
G	LF957NRPDA-OSY-LM 3	N Pattern	N-Pattern	Flanged Joint	3"	Flanged Joint	110° F	175 PSI	33° F	SGD 10472.29	RFQ
H	LF957NRPDA-DOSY-GPM 2 1/2	N Pattern	N-Pattern	Grooved Joint	2 1/2"	Grooved Joint	110° F	175 PSI	33° F	SGD 11061.20	RFQ
I	LF957NRPDA-DOSY-CFM 2 1/2	N Pattern	N-Pattern	Grooved Joint	2 1/2"	Grooved Joint	110° F	175 PSI	33° F	SGD 11061.20	RFQ
J	LF957NRPDA-DOSY-GPM 3	N Pattern	N-Pattern	Grooved Joint	3"	Grooved Joint	110° F	175 PSI	33° F	SGD 12027.52	RFQ
K	LF957NRPDA-DOSY-CFM 3	N Pattern	N-Pattern	Grooved Joint	3"	Grooved Joint	110° F	175 PSI	33° F	SGD 12027.52	RFQ
L	LF957NRPDA-DOSY-CFM 4	N Pattern	N-Pattern	Grooved Joint	4"	Grooved Joint	110° F	175 PSI	33° F	SGD 16571.12	RFQ
M	LF957NRPDA-DOSY-GPM 4	N Pattern	N-Pattern	Grooved Joint	4"	Grooved Joint	110° F	175 PSI	33° F	SGD 16571.12	RFQ
N	LF957NRPDA-DOSY-GPM 8	N Pattern	N-Pattern	Grooved Joint	8"	Grooved Joint	110° F	175 PSI	33° F	SGD 31853.82	RFQ
O	LF957NRPDA-BFG-GPM 3	N Pattern	N-Pattern	Grooved Joint	3"	Grooved Joint	110° F	175 PSI	33° F	SGD 11196.44	RFQ
P	LF957NRPDA-BFG-LM 2 1/2	N Pattern	N-Pattern	Grooved Joint	2 1/2"	Grooved Joint	110° F	175 PSI	33° F	SGD 10164.71	RFQ
Q	LF957NRPDA-BFG-CFM 4	N Pattern	N-Pattern	Grooved Joint	4"	Grooved Joint	110° F	175 PSI	33° F	SGD 15212.18	RFQ
R	LF957NRPDA-OSY-GPM 8	N Pattern	N-Pattern	Flanged Joint	8"	Flanged Joint	110° F	175 PSI	33° F	SGD 31853.82	RFQ
S	LF957NRPDA-OSY-CFM 3	N Pattern	N-Pattern	Flanged Joint	3"	Flanged Joint	110° F	175 PSI	33° F	SGD 10646.79	RFQ
T	LF957NRPDA-OSY-CFM 8	N Pattern	N-Pattern	Flanged Joint	8"	Flanged Joint	110° F	175 PSI	33° F	SGD 31853.82	RFQ
U	LF957NRPDA-OSY-CFM 10	N Pattern	-	-	10"	-	110° F	175 PSI	33° F	SGD 37764.28	RFQ

WATTS -

LF288A Series Backflow Preventer Vacuum Breakers

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Style	Model	Inlet Connection	Inlet Size	Inlet Type	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Thread Type	Price (inc. GST)
A	LF288AM2 3	-	3"	Female Threaded	180 Degree F	8.6 Bar	33 Degree F	3"	NPT	SGD 5263.42	RFQ
B	LF288A-SC 3/8	-	3/8"	Female Threaded	180 Degree F	8.6 Bar	33 Degree F	3/8"	FPT	SGD 289.01
C	LF288A-SC 1/4	-	1/4"	Female Threaded	180 Degree F	8.6 Bar	33 Degree F	1/4"	FPT	SGD 270.46
D	LF288ASC 1/2	-	1/2"	Female Threaded	180 Degree F	8.6 Bar	33 Degree F	1/2"	NPT	SGD 329.37
E	LF288ASC 3/4	-	3/4"	Female Threaded	180 Degree F	8.6 Bar	33 Degree F	3/4"	NPT	SGD 335.90
F	LF288ASC-Z6 3/4	-	3/4"	Female Threaded	180 Degree F	8.6 Bar	32 Degree F	3/4"	NPT	SGD 356.64
G	LF288AM2 1 1/2	Female Threaded	1 1/2"	Female Threaded	180° F	125 psi	33° F	1-1/2"	NPT	SGD 888.90
H	LF288AM4 1	Female Threaded	1"	Female Threaded	180° F	125 psi	33° F	1"	NPT	SGD 432.98
I	LF288AM2 1 1/4	Female Threaded	1 1/4"	Female Threaded	180° F	125 psi	33° F	1-1/4"	NPT	SGD 756.91
J	LF288AM2 2 1/2	Female Threaded	2 1/2"	Female Threaded	180° F	125 psi	33° F	2-1/2"	NPT	SGD 3967.72	RFQ
K	LF288AM2 2	Female Threaded	2"	Female Threaded	180° F	125 psi	33° F	2"	NPT	SGD 1380.73
L	LF288AC-Z32 1/2	Flanged Joint	1/2"	Flanged Joint	-	-	-	-	-	SGD 307.58

WATTS -

919 Series Reduced Pressure Zone Backflow Preventer Assemblies

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Style	Model	Body Pattern	Body Style	Inlet Size	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Seat Material	Price (inc. GST)
A	919-LF 1 1/2	-	-	-	-	-	-	-	-	SGD 2203.08	RFQ
B	919-QT 3/4	-	Inline	3/4"	180 Degree F	12.1 Bar	33 Degree F	3/4"	Engineered Plastic	SGD 721.96	RFQ
C	919-LF 1	-	-	1"	180 Degree F	12.1 Bar	33 Degree F	1"	Polymer	SGD 1234.59	RFQ
D	919-LF 3/4	-	-	-	-	-	-	-	-	SGD 1064.48	RFQ
E	919-LF 1/2	-	-	1/2"	180° F	175 PSI	33° F	-	Polymer	SGD 757.96	RFQ
F	919-QT-SH 1 1/4	-	-	-	-	-	-	-	-	SGD 2068.91	RFQ
F	919-QT-SH 2	-	-	-	-	-	-	-	-	SGD 2547.71	RFQ
F	919-QT-SH 1	-	Inline	1"	180 Degree F	12.1 Bar	33 Degree F	1"	Polymer	SGD 1304.42	RFQ
F	919-QT-SH 1/2	-	-	-	-	-	-	-	-	SGD 846.34	RFQ
G	919-ZQT 1 1/2	-	Z-Pattern	1-1/2"	180 Degree F	12.1 Bar	33 Degree F	1-1/2"	Polymer	SGD 2685.15	RFQ
G	919-ZQT 3/4	-	Z-Pattern	3/4"	180 Degree F	12.1 Bar	33 Degree F	3/4"	Polymer	SGD 1570.49	RFQ
H	919-QT-S 3/8	-	-	-	-	-	-	-	-	SGD 764.55	RFQ
H	919-QT-S 1/4	-	-	-	-	-	-	-	-	SGD 728.52	RFQ
I	919-QT 1/4	-	-	-	-	-	-	-	-	SGD 651.10	RFQ
J	919-LF 1 1/4	-	-	-	-	-	-	-	-	SGD 1963.17	RFQ
K	919-QT-CT 2	-	Inline	2"	180 Degree F	12.1 Bar	33 Degree F	2"	Polymer	SGD 2558.61	RFQ
L	919-QT-LH 1 1/4	-	-	-	-	-	-	-	-	SGD 2098.38	RFQ
M	919-QT-S 3/4	-	Inline	3/4"	180 Degree F	12.1 Bar	33 Degree F	3/4"	Engineered Plastic	SGD 769.97	RFQ
N	919-QT-CT 1 1/4	-	-	-	-	-	-	-	-	SGD 2056.93	RFQ
O	919-QT-S 1 1/2	-	Inline	1-1/2"	180 Degree F	12.1 Bar	33 Degree F	1-1/2"	Polymer	SGD 1668.53	RFQ
P	919-QT-CT 3/4	-	-	-	-	-	-	-	-	SGD 1114.63	RFQ
Q	919-QT-CT 1	-	-	-	-	-	-	-	-	SGD 1286.96	RFQ
M	919-QT-S 2	Inline	Inline	2"	180° F	175 PSI	33° F	2"	Engineered Plastic	SGD 1830.99	RFQ
M	919-QT-S 1 1/4	Inline	Inline	1 1/4"	180° F	175 PSI	33° F	1-1/4"	Polymer	SGD 1535.54	RFQ
R	919-QT-S 1	Inline	Inline	1"	180° F	175 PSI	33° F	1"	Polymer	SGD 852.31	RFQ

WATTS -

LF719 Series Double Check Valve Backflow Preventer Assemblies

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Style	Model	Inlet Size	Item	Outlet Size	Thread Type	Valve Type	Price (inc. GST)
A	LF719-QT 1	1"	Ball Valve	1"	FPT	No Shutoff Valve	SGD 746.19	RFQ
B	LF719QTS 1	1"	Double Check Valve Assembly	1"	FPT	Quarter Turn Ball Valve	SGD 1224.81	RFQ
C	LF719QTS 1 1/2	1-1/2"	Double Check Valve Assembly	1-1/2"	FPT	Quarter Turn Ball Valve	SGD 2200.91	RFQ
D	LF719-QT 1 1/2	1-1/2"	Double Check Valve Assembly	1-1/2"	FPT	No Shutoff Valve	SGD 1659.27	RFQ
E	LF719-QT-S 1 1/4	1-1/4"	Double Check Valve Assembly	1-1/4"	FPT	Quarter Turn Ball Valve	SGD 1778.79	RFQ
F	LF719-QT 1 1/4	1-1/4"	Double Check Valve Assembly	1-1/4"	FPT	No Shutoff Valve	SGD 1320.77	RFQ
G	LF719-QT-S 1/2	1/2"	Double Check Valve Assembly	1/2"	FPT	Quarter Turn Ball Valve	SGD 877.97	RFQ
H	LF719-QT 1/2	1/2"	Double Check Valve Assembly	1/2"	FPT	No Shutoff Valve	SGD 611.57	RFQ
I	LF719-QT 2	2"	Double Check Valve Assembly	2"	FPT	No Shutoff Valve	SGD 1862.81	RFQ
J	LF719QTS 2	2"	Double Check Valve Assembly	2"	FPT	Quarter Turn Ball Valve	SGD 2621.85	RFQ
K	LF719-QT 3/4	3/4"	Valve Assembly	3/4"	FPT	No Shutoff Valve	SGD 672.09	RFQ
L	LF719QTS 3/4	3/4"	Double Check Valve Assembly	3/4"	NPT	Quarter Turn Ball Valve	SGD 1054.64	RFQ

WATTS -

007 Series Double Check Valve Backflow Preventer Assemblies

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Style	Model	Disc Material	Inlet Size	Length	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Seat Material	Price (inc. GST)
A	007M2QTS-3/4"	-	-	19.25"	180 Degrees F	-	-	-	-	SGD 673.71
B	007M1-FP 1	-	-	-	-	-	-	-	-	SGD 2229.23	RFQ
A	007MIQTS-1	-	-	22.5"	180 Degrees F	-	-	-	-	SGD 928.30
C	D007M2-QT 1 1/4	-	1 1/4"	-	180° F	175 PSI	33° F	1-1/4"	-	SGD 1066.62	RFQ
B	007M1-FP 2	-	-	-	-	-	-	-	-	SGD 3186.83	RFQ
B	007M2-FP 1 1/2	-	-	-	-	-	-	-	-	SGD 2593.52	RFQ
D	D007M2-QT-S 1 1/2	-	1 1/2"	-	180° F	175 PSI	33° F	1-1/2"	-	SGD 1824.64	RFQ
B	007M2-FP 1 1/4	-	-	-	-	-	-	-	-	SGD 2377.58	RFQ
A	007MIQTS-S	-	-	31.5"	180 Degrees F	-	-	-	-	SGD 1538.82
D	D007M2-QT-S 1 1/4	-	1 1/4"	-	180° F	175 PSI	33° F	1-1/4"	-	SGD 1480.01	RFQ
E	007-QT-SH 1/2	Rubber	1/2"	-	180 Degree F	12.1 Bar	33 Degree F	1/2"	Rubber	SGD 582.38	RFQ
F	007M1-LF 2	Rubber	2"	-	180 Degree F	12.1 Bar	33 Degree F	2"	Rubber	SGD 1200.81	RFQ
G	007M2-QT-SH 1 1/4	Rubber	1 1/4"	-	180° F	175 PSI	33° F	1-1/4"	Rubber	SGD 1108.07	RFQ
H	007M1-QT-SH 1	Rubber	1"	-	180° F	175 PSI	33° F	1"	Rubber	SGD 736.16	RFQ
I	007M1-QT-SH 2	Rubber	2"	-	180° F	175 PSI	33° F	2"	Rubber	SGD 1526.90	RFQ
J	007M2-QT-SH 1 1/2	Rubber	1 1/2"	-	180° F	175 PSI	33° F	1-1/2"	Rubber	SGD 1370.92	RFQ
K	007-QT-CT 1/2	Rubber	1/2"	-	180° F	175 PSI	33° F	1/2"	Rubber	SGD 631.47	RFQ
L	007M2-LF 1 1/4	Rubber	1 1/4"	-	180° F	175 PSI	33° F	1-1/4"	Rubber	SGD 900.88	RFQ
M	007M1-PC-QT 2	Rubber	2"	-	180° F	175 PSI	33° F	2"	Rubber	SGD 1820.24	RFQ
N	007M2-LF 1 1/2	Rubber	1 1/2"	-	180° F	175 PSI	33° F	1-1/2"	Rubber	SGD 1180.07	RFQ
O	U007M1-QT-SH 2	Rubber	2"	-	180 Degree F	12.1 Bar	33 Degree F	2"	-	SGD 2162.74	RFQ
P	007M1-LF-UL 1	Rubber	1"	-	180 Degree F	12.1 Bar	33 Degree F	1"	Rubber	SGD 741.64	RFQ
Q	007M1-QT 3/4	Rubber	3/4"	-	180 Degree F	12.1 Bar	33 Degree F	3/4"	Rubber	SGD 862.71	RFQ
R	U007-QT-S 1/2	Rubber	1/2"	-	180 Degree F	12.1 Bar	33 Degree F	1/2"	-	SGD 826.71	RFQ
S	007-LF 1/2	Rubber	1/2"	-	180 Degree F	12.1 Bar	33 Degree F	1/2"	Rubber	SGD 527.86	RFQ

WATTS -

U009 Series Reduced Pressure Zone Backflow Preventer Assemblies

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Style	Model	Body Pattern	Body Style	Inlet Size	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Seat Material	Price (inc. GST)
A	U009-A-QT 3/4	-	Inline	3/4"	180 Degree F	12 Bar	33 Degree F	3/4"	Stainless Steel	SGD 1301.11	RFQ
B	U009-A-QT-S 3/4	-	Inline	3/4"	180 Degree F	12 Bar	33 Degree F	3/4"	Stainless Steel	SGD 1631.60	RFQ
C	U009M2-QT-S-SH 1	-	Inline	1"	180 Degree F	12 Bar	33 Degree F	1"	Stainless Steel	SGD 1749.35	RFQ
D	U009-A-PC-QT 3/4	-	Inline	3/4"	180 Degree F	12 Bar	33 Degree F	3/4"	Stainless Steel	SGD 1341.48	RFQ
D	U009M2-A-PC-QT 1	-	Inline	1"	180 Degree F	12 Bar	33 Degree F	1"	Stainless Steel	SGD 1604.33	RFQ
E	U009M2-PC-QT 1	-	Inline	1"	180 Degree F	12 Bar	33 Degree F	1"	Stainless Steel	SGD 1449.42	RFQ
F	U009M2-QT-S 3/4	-	Inline	3/4"	180 Degree F	12 Bar	33 Degree F	3/4"	Stainless Steel	SGD 1272.79	RFQ
G	U009-QT-S 1/2	-	Inline	1/2"	180 Degree F	12 Bar	33 Degree F	1/2"	Stainless Steel	SGD 953.20	RFQ
H	U009-QT 1/2	-	Inline	1/2"	180 Degree F	12 Bar	33 Degree F	1/2"	Stainless Steel	SGD 826.71	RFQ
I	U009M2-A-QT 1 1/2	-	Inline	1-1/2"	180 Degree F	12 Bar	33 Degree F	1-1/2"	Stainless Steel	SGD 2222.70	RFQ
J	U009M2-A-QT-S 1 1/2	-	Inline	1-1/2"	180 Degree F	12 Bar	33 Degree F	1-1/2"	Stainless Steel	SGD 2844.36	RFQ
I	U009M2-A-QT 2	Angle	Angle	2"	180° F	175 PSI	33° F	2"	Engineered Plastic	SGD 2759.32	RFQ
D	U009M2-A-QT 1	Angle	Angle	1"	180° F	175 PSI	33° F	1"	Engineered Plastic	SGD 1309.84	RFQ
K	U009M2-A-QT-S 2	Inline	Inline	2"	180° F	175 PSI	33° F	2"	Stainless Steel	SGD 3594.70	RFQ
L	U009M2-QT-S 1	Inline	Inline	1"	180° F	175 PSI	33° F	1"	Stainless Steel	SGD 1598.88	RFQ
M	U009M2-QT 1	Inline	Inline	1"	180° F	175 PSI	33° F	1"	Stainless Steel	SGD 1288.05	RFQ
L	U009M2-QT-S 1 1/4	Inline	Inline	1 1/4"	180° F	175 PSI	33° F	1-1/4"	Stainless Steel	SGD 2316.53	RFQ
N	U009M2-LF 1	Inline	Inline	1"	180° F	175 PSI	33° F	1"	Stainless Steel	SGD 1284.77	RFQ

WATTS -

2000B Series Double Check Valve Backflow Preventer Assemblies

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Style	Model	Inlet Size	Price (inc. GST)
A	2000B-M3-LBV	-	SGD 462.45	RFQ
B	2000B-HC	-	SGD 7994.36	RFQ
C	2000B-LBV 1/2	-	SGD 468.98	RFQ
D	2000B-LBV 3/4	-	SGD 576.93	RFQ
E	2000B-LBV-UL 1	-	SGD 602.03	RFQ
F	2000B-LBV 1 1/4	-	SGD 767.83	RFQ
G	2000B-LBV 2	-	SGD 1085.19	RFQ
H	2000B-LBV 1 1/2	-	SGD 967.41	RFQ
I	2000B-M3 3/4	-	SGD 598.78	RFQ
J	2000B 1/2	-	SGD 528.95	RFQ
K	2000B 1	-	SGD 676.20	RFQ
L	2000B 1 1/4	-	SGD 994.65	RFQ
M	2000B 2	-	SGD 1402.59	RFQ
N	2000B-FP 1/2	-	SGD 1808.26	RFQ
O	D2000B 1	1"	SGD 531.14	RFQ
O	D2000BM3 3/4	3/4"	SGD 576.93	RFQ

WATTS -

007DCDA Series Double Check Detector Backflow Preventer Assemblies

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Style	Model	Body Material	Inlet Size	Inlet Type	Item	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Price (inc. GST)
A	007DCDAOSY-GPM	-	-	-	Backflow Preventer	-	-	-	-	SGD 13065.62
B	007DCDA-FP-CFM 2	-	-	-	-	-	-	-	-	SGD 2800.78	RFQ
C	007DCDAOSY-CFM	-	-	-	Backflow Preventer	-	-	-	-	SGD 13065.62
B	007DCDA-FP-LM 2	-	-	-	-	-	-	-	-	SGD 2717.87	RFQ
D	007DCDA-OSY-GPM 2	Bronze	2"	-	Double Check Valve Assembly	110° F	175 PSI	33° F	-	SGD 10806.00	RFQ
E	007DCDA-DOSY-GPM 2 1/2	Cast Iron	2-1/2"	Grooved Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	2-1/2"	SGD 13975.36	RFQ
F	007DCDA-DOSY-GPM 3	Cast Iron	3"	Grooved Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	3"	SGD 14764.99	RFQ
G	007DCDA-DOSY-CFM 3	Cast Iron	3"	Flanged Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	3"	SGD 14764.99	RFQ
H	007DCDA-OSY-CFM 2 1/2	Cast Iron	2"	Swivel Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	2-1/2"	SGD 13057.09	RFQ
I	007DCDA-LF-CFM 3	Cast Iron	3"	Flanged Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	3"	SGD 17225.47	RFQ
J	007DCDA-OSY-CFM 3	Cast Iron	3"	Flanged Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	3"	SGD 13796.53	RFQ
K	007DCDA-OSY-GPM 3	Cast Iron	3"	Grooved Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	3"	SGD 13796.53	RFQ
L	007DCDA-OSY-GPM 2 1/2	Cast Iron	2-1/2"	Grooved Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	2-1/2"	SGD 13057.09	RFQ
M	007DCDA-DOSY-CFM 2 1/2	Cast Iron	2-1/2"	Flanged Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	2-1/2"	SGD 13057.09	RFQ
N	007DCDA-LF-GPM 3	Cast Iron	3"	Grooved Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	3"	SGD 17225.47	RFQ
O	007DCDA-LF-GPM 2 1/2	Cast Iron	2"	Grooved Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	2-1/2"	SGD 16514.41	RFQ
P	007DCDA-LF-CFM 2 1/2	Cast Iron	2-1/2"	Flanged Joint	Double Check Valve Assembly	110 Degree F	12.1 Bar	33 Degree F	2-1/2"	SGD 16514.41	RFQ

WATTS -

4000B-FP Series Reduced Pressure Zone Backflow Preventer Assemblies

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Style	Model	Price (inc. GST)
A	4000BM2-FP 1 1/2	SGD 4585.02	RFQ
A	4000BM2-FP 1	SGD 2959.95	RFQ
A	4000B-FP 3/4	SGD 2366.65	RFQ
B	4000BM2-FP 2	SGD 5167.42	RFQ

WATTS -

800M4QT Series Vacuum Breaker Backflow Preventers

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Style	Model	Inlet Connection	Inlet Size	Inlet Type	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Connection	Outlet Size	Price (inc. GST)
A	800M4-QT 1 1/2	-	1-1/2"	Female Threaded	140 Degree F	10.3 Bar	33 Degree F	-	1-1/2"	SGD 1036.62	RFQ
B	800M4QT 1/2	-	1/2"	Female Threaded	140 Degree F	10.3 Bar	33 Degree F	-	1/2"	SGD 486.41
C	U800M4QT 3/4	-	3/4"	Female Threaded	140 Degree F	10.3 Bar	33 Degree F	-	3/4"	SGD 556.22	RFQ
D	800M4QT-SH 3/4	-	3/4"	Female Threaded	140 Degree F	10.3 Bar	33 Degree F	-	3/4"	SGD 554.05	RFQ
E	800M4QT-QC 3/4	-	3/4"	Quick Connect	140 Degree F	10.3 Bar	33 Degree F	-	3/4"	SGD 532.23	RFQ
F	U800M4QT 1	Female Threaded	1"	Female Threaded	140° F	150 psi	33° F	Union Joint	1"	SGD 574.79	RFQ
G	800M4QT-SH 1/2	Female Threaded	1/2"	Female Threaded	140° F	150 psi	33° F	Female Threaded	1/2"	SGD 554.05	RFQ
H	800M4QT-SH 2	Female Threaded	2"	Female Threaded	140° F	150 psi	33° F	Female Threaded	2"	SGD 1411.31	RFQ
I	800M4QT-SH 1 1/4	Female Threaded	1 1/4"	Female Threaded	140° F	150 psi	33° F	Female Threaded	1-1/4"	SGD 1138.62	RFQ
J	800M4QT-SH 1	Female Threaded	1"	Female Threaded	140° F	150 psi	33° F	Female Threaded	1"	SGD 572.59	RFQ
K	800M4QT-SH 1 1/2	Female Threaded	1 1/2"	Female Threaded	140° F	150 psi	33° F	Female Threaded	1-1/2"	SGD 1370.92	RFQ
L	800M4QT-QC 1/2	Quick Connect	1/2"	Quick Connect	140° F	150 psi	33° F	Female Threaded	1/2"	SGD 570.40	RFQ
M	800M4QT-QC 1	Quick Connect	1"	Quick Connect	140° F	150 psi	33° F	Female Threaded	1"	SGD 549.65	RFQ

WATTS -

LF860 Small Series Reduced Pressure Zone Backflow Preventer Assemblies

A

B

C

D

E

F

G

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Style	Model	Price (inc. GST)
A	LF860-QT 1	SGD 862.50	RFQ
B	LF860-QT 1 1/4	SGD 1573.49	RFQ
C	LF825Y-QT 3/4	SGD 828.69	RFQ
D	LF825Y-QT 1	SGD 885.90	RFQ
E	LF860-QT 2	SGD 1747.03	RFQ
F	LF825Y 1 1/4	SGD 1626.06	RFQ
G	LF825Y-QT 1 1/2	SGD 1705.06	RFQ
H	LF825Y-QT 2	SGD 1769.63	RFQ
I	LF860-QT 3/4	SGD 805.78	RFQ
J	LFU860-QT 1/2	SGD 1182.24	RFQ
K	LFU860-QT 1	SGD 1458.15	RFQ
L	LFU860-QT 3/4	SGD 1332.75	RFQ
M	LFU860-QT 1 1/4	SGD 2355.78	RFQ
N	LFU860-QT 1 1/2	SGD 2691.69	RFQ

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