Backflow Preventers

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ZURN -

950XL Double Check Valve Backflow Preventors

Style	Model
A	112-950XL	RFQ
A	1-950XL	RFQ
A	34-950XL	RFQ
A	2-950XL	RFQ

WATTS -

LF957NRPDA Series Reduced Pressure Zone Assemblies

Style	Model	Inlet Connection	Inlet Size	Inlet Type	Outlet Size	Price (inc. VAT)
A	LF957NRPDA-OSY-LM 8	Flanged Joint	8"	Flanged Joint	8"	£20,386.05	RFQ
A	LF957NRPDA-OSY-CFM 4	Flanged Joint	4"	Flanged Joint	4"	£9,436.62	RFQ
A	LF957NRPDA-DOSY-CFM 8	Grooved Joint	8"	Grooved Joint	8"	£20,497.74	RFQ

DIXON -

Backflow Preventers

Style	Model	Price (inc. VAT)
A	BFP200	£1,587.44
B	500BFP	£34.70	RFQ

WATTS -

Ames Colt Series C500 Reduced Pressure Detector Assemblies

Style	Model	Body Pattern	Inlet Size	Price (inc. VAT)
A	C500-OSY-LM 8	Straight	8"	£16,640.71	RFQ
B	C500-DOSY-G 8	Straight	8"	£16,738.06	RFQ
B	C500-DOSY-C 4	Straight	4"	£7,244.15	RFQ
A	C500-OSY-LM 10	Straight	10"	£23,777.77	RFQ
B	C500-DOSY-C 8	Straight	8"	£16,738.06	RFQ
A	C500-OSY-LM 2 1/2	Straight	2 1/2"	£4,822.87	RFQ
B	C500-DOSY-G 6	Straight	6"	£10,633.91	RFQ
A	C500-OSY-LM 4	Straight	4"	£6,313.54	RFQ
B	C500-DOSY-G 4	Straight	4"	£7,244.15	RFQ
A	C500Z-OSY-LM 8	Z Pattern	8"	£18,133.97	RFQ
A	C500Z-OSY-GPM 10	Z Pattern	10"	£27,265.42	RFQ
A	C500Z-OSY-LM 6	Z Pattern	6"	£10,388.30	RFQ

WATTS -

Ames Colt Series C400N Reduced Pressure Zone Assemblies

Style	Model	Inlet Size	Price (inc. VAT)
A	C400N-DOSY 4	4"	£6,866.58	RFQ
A	C400N-OSY 4	4"	£6,080.54	RFQ
B	C400N-OSY 6	6"	£9,296.27	RFQ

WATTS -

Ames Colt Series LFC500N Reduced Pressure Detector Assemblies

Style	Model	Inlet Size	Max. Temp.	Price (inc. VAT)
A	LFC500N-OSY-CFM 4	4"	110° F	£7,502.43	RFQ
A	LFC500N-OSY-CFM 6	6"	110° F	£11,122.39	RFQ
A	LFC500N-DOSY-LM 6	6"	140° F	£12,440.40	RFQ
A	LFC500N-OSY-GPM 8	8"	110° F	£19,332.32	RFQ
A	LFC500N-DOSY-C 8	8"	140° F	£19,332.32	RFQ
A	LFC500N-OSY-GPM 10	10"	110° F	£28,905.02	RFQ

WATTS -

Ames 4000B Series Reduced Pressure Zone Assemblies

Style	Model	Inlet Size	Price (inc. VAT)
A	D4000B 2	2"	£1,482.23	RFQ
A	4000BM3-LH 3/4	3/4"	£731.98	RFQ

WATTS -

LFU009 Series Reduced Pressure Zone Assemblies

Style	Model	Inlet Size	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Price (inc. VAT)
A	LFU009M2-QT 1	1"	180° F	175 PSI	33° F	1"	£1,034.49	RFQ
B	LFU009-QT 1/2	1/2"	180 Degree F	12.1 Bar	33 Degree F	1/2"	£663.22	RFQ
C	LFU009M2-QT 2	2"	180° F	175 PSI	33° F	2"	£2,111.04	RFQ
D	LFU009M2-QT-S 2	2"	180° F	175 PSI	33° F	2"	£2,561.61	RFQ

WATTS -

LF957RPDA Series Reduced Pressure Zone Assemblies

Style	Model	Inlet Size	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Type	Price (inc. VAT)
A	LF957RPDA-OSY-GPM 2 1/2	2-1/2"	110 Degree F	12.1 Bar	33 Degree F	2-1/2"	Valve to Accessory	£4,748.51	RFQ
A	LF957-RPDA-OSY-CFM 3	3"	110 Degree F	12.1 Bar	33 Degree F	3"	Valve to Accessory	£5,272.05	RFQ
A	LF957RPDA-OSY-GPM 3	3"	110 Degree F	12.1 Bar	33 Degree F	3"	Valve to Accessory	£5,272.05	RFQ
A	LF957RPDA-OSY-GPM 4	4"	110 Degree F	12.1 Bar	33 Degree F	4"	Valve to Accessory	£6,887.64	RFQ
B	LF957RPDA-DOSY-CFM 4	4"	110° F	175 PSI	33° F	4"	Kit	£7,781.75	RFQ
A	LF957-RPDA-OSY-CFM 4	4"	110 Degree F	12.1 Bar	33 Degree F	4"	Valve to Accessory	£6,887.64	RFQ
A	LF957RPDA-OSY-GPM 6	6"	110 Degree F	12.1 Bar	33 Degree F	6"	Valve to Accessory	£9,922.29	RFQ
A	LF957-RPDA-OSY-CFM 6	6"	110 Degree F	12.1 Bar	33 Degree F	6"	Valve to Accessory	£9,922.29	RFQ
C	LF957RPDA-DOSY-CFM 8	8"	110° F	175 PSI	33° F	8"	Kit	£16,342.91	RFQ
C	LF957RPDA-OSY-LM 8	8"	110° F	175 PSI	33° F	8"	Kit	£16,238.39	RFQ
A	LF957-RPDA-OSY-CFM 8	8"	110 Degree F	12.1 Bar	33 Degree F	8"	Valve to Accessory	£16,342.91	RFQ
A	LF957RPDA-OSY-GPM 8	8"	110 Degree F	12.1 Bar	33 Degree F	8"	Valve to Accessory	£16,342.91	RFQ
B	LF957-RPDA-OSY-CFM 10	10"	110° F	175 PSI	33° F	10"	Kit	£19,107.54	RFQ
B	LF957RPDA-OSY-GPM 10	10"	110° F	175 PSI	33° F	10"	Kit	£19,107.54	RFQ

WATTS -

U009 Series Reduced Pressure Zone Assemblies

Style	Model	Inlet Size	Outlet Size	Price (inc. VAT)
A	U009M2-A-PC-QT 1 1/2	1-1/2"	1-1/2"	£1,747.52	RFQ
B	U009-PC-QT-S 1/2	1/2"	1/2"	£750.94	RFQ
C	U009M2-QT 3/4	3/4"	3/4"	£695.49	RFQ

WATTS -

LF909 Series Reduced Pressure Zone Assemblies

Style	Model	Body Material	Inlet Size	Inlet Type	Max. Temp.	Max. Working Pressure	Mfr. Series	Min. Temp.	Outlet Size	Price (inc. VAT)
A	LF909-DNRS-FS	-	-	-	-	-	-	-	-	£6,146.24
B	LF909-DOSY-FS	-	-	-	-	-	-	-	-	£5,151.08
C	LF909-DOSY-FS	-	-	-	-	-	-	-	-	£4,189.42
D	LF909-DNRS-FS	-	-	-	-	-	-	-	-	£4,998.85
E	LF909M1-DOSY-FS	-	-	-	-	-	-	-	-	£22,126.99
D	LF909-DNRS-FS	-	-	-	-	-	-	-	-	£4,703.17
F	LF909-DOSY-FS	-	-	-	-	-	-	-	-	£11,979.97
C	LF909-DOSY-FS	-	-	-	-	-	-	-	-	£3,718.51
G	LF909-NRS-S-FDA 6	Cast Iron	6"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	6"	£12,311.18	RFQ
H	LF909-DOSY 4	Cast Iron	4"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	4"	£13,595.58	RFQ
I	LF909-LF 2 1/2	Cast Iron	2 1/2"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	2-1/2"	£5,979.47	RFQ
J	LF909-NRS 4	Cast Iron	4"	Flanged Joint	110 Degree F	12.06 Bar	LF909 Large	33 Degree F	4"	£7,646.27	RFQ
K	LF909-NRS 3	Cast Iron	3"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	3"	£5,502.70	RFQ
L	LF909-OSY-S-FDA 4	Cast Iron	4"	Flanged Joint	110 Degree F	12.1 Bar	LF909 Large	33 Degree F	4"	£14,763.41	RFQ
G	LF909-NRS-S-FDA 3	Cast Iron	3"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	3"	£5,502.70	RFQ
G	LF909-NRS-S-FDA 4	Cast Iron	4"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	4"	£7,646.27	RFQ
M	LF909-OSY 4	Cast Iron	4"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	4"	£13,595.58	RFQ
K	LF909-NRS 2 1/2	Cast Iron	2 1/2"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	2-1/2"	£5,133.64	RFQ
M	LF909-OSY 6	Cast Iron	6"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	6"	£19,758.01	RFQ
N	LF909-DNRS 4	Cast Iron	4"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	4"	£7,646.27	RFQ
O	LF909-DNRS 6	Cast Iron	6"	Flanged Joint	110 Degree F	12.06 Bar	LF909 Large	33 Degree F	6"	£12,311.18	RFQ
O	LF909-DNRS 2 1/2	Cast Iron	2-1/2"	Flanged Joint	110 Degree F	12.06 Bar	LF909 Large	33 Degree F	2-1/2"	£5,133.64	RFQ
P	LF909-QT-S-FDA 4	Cast Iron	4"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	4"	£17,481.95	RFQ
G	LF909-NRS-S-FDA 2 1/2	Cast Iron	2 1/2"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	2-1/2"	£5,133.64	RFQ
Q	LF909-OSY 3	Cast Iron	3"	Flanged Joint	110° F	175 PSI	LF909 Large	33° F	3"	£10,879.57	RFQ

WATTS -

909RPDA Series Reduced Pressure Detector Assemblies

Style	Model	Inlet Size	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Type	Valve Type	Price (inc. VAT)
A	D909RPDA-OSY-CFM 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	£11,255.74	RFQ
A	909RPDA-OSY-CFM 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	£10,520.23	RFQ
A	909RPDA-OSY-CFM 3	3"	140 Degree F	12.1 Bar	33 Degree F	3"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£11,963.16	RFQ
A	909RPDA-OSY-GPM 3	3"	140 Degree F	12.1 Bar	33 Degree F	3"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£11,963.16	RFQ
A	909RPDA-D0SY-CFM 3	3"	140 Degree F	12.1 Bar	33 Degree F	3"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£12,802.54	RFQ
A	909RPDA-OSY-CFM 4	4"	140 Degree F	12.1 Bar	33 Degree F	4"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£14,954.32	RFQ
B	909RPDA-LF-CFM 4	4"	140 Degree F	12.1 Bar	33 Degree F	4"	Kit	No Shutoff Valve	£10,622.68	RFQ
A	909RPDA-DOSY-GPM 4	4"	140 Degree F	12.1 Bar	33 Degree F	4"	Kit	Outside Stem And Yoke Gate Valve	£16,001.48	RFQ
A	909RPDA-OSY-GPM 4	4"	140 Degree F	12.1 Bar	33 Degree F	4"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£14,954.32	RFQ
A	909RPDA-D0SY-CFM 4	4"	140 Degree F	12.1 Bar	33 Degree F	4"	Kit	Outside Stem And Yoke Gate Valve	£14,954.32	RFQ
A	909RPDA-OSY-CFM 6	6"	140 Degree F	12.1 Bar	33 Degree F	6"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£21,734.81	RFQ
B	909RPDA-LF-GPM 6	6"	140 Degree F	12.1 Bar	33 Degree F	6"	Valve to Accessory	No Shutoff Valve	£15,437.16	RFQ
A	909RPDA-DOSY-GPM 6	6"	140 Degree F	12.1 Bar	33 Degree F	6"	Kit	Outside Stem And Yoke Gate Valve	£21,734.81	RFQ
A	909RPDA-OSY-GPM 6	6"	140 Degree F	12.1 Bar	33 Degree F	6"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£21,734.81	RFQ
C	909RPDAM1-OSY-GPM 8	8"	140° F	175 PSI	33° F	8"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£36,345.04	RFQ
C	909RPDAM1-OSY-CFM 8	8"	140° F	175 PSI	33° F	8"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£36,345.04	RFQ
D	909RPDAM1-DOSY-GPM 8	8"	140 Degree F	12.1 Bar	33 Degree F	8"	Kit	Outside Stem And Yoke Gate Valve	£38,890.11	RFQ
D	909RPDAM1-DOSY-CFM 8	8"	140 Degree F	12.1 Bar	33 Degree F	8"	Kit	Outside Stem And Yoke Gate Valve	£36,345.04	RFQ
E	909RPDAM1-LF-GPM 10	10"	140° F	175 PSI	33° F	10"	Valve to Accessory	No Shutoff Valve	£34,188.40	RFQ
C	909RPDAM1-OSY-GPM 10	10"	140° F	175 PSI	33° F	10"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£48,135.39	RFQ
D	909RPDAM1-DOSY-GPM 10	10"	140 Degree F	12.1 Bar	33 Degree F	10"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£48,135.39	RFQ
D	909RPDAM1-DOSY-CFM 10	10"	140 Degree F	12.1 Bar	33 Degree F	10"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£48,135.39	RFQ

WATTS -

957Z Series Reduced Pressure Zone Assemblies

Style	Model	Inlet Size	Inlet Type	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Type	Valve Type	Price (inc. VAT)
A	957Z-BFG 2 1/2	2-1/2"	Grooved Joint	110 Degree F	12.1 Bar	33 Degree F	2-1/2"	Valve to Accessory	Gear Operated Butterfly Valve	£7,074.29	RFQ
B	957Z-OSY 2 1/2	2-1/2"	Flanged Joint	110 Degree F	12.1 Bar	33 Degree F	2-1/2"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£6,431.45	RFQ
B	957Z-NRS 2 1/2	2-1/2"	Flanged Joint	110 Degree F	12.1 Bar	33 Degree F	2-1/2"	Valve to Accessory	Non Rising Stem Gate Valve	£4,372.32	RFQ
B	957Z-QT 2 1/2	2-1/2"	Female Threaded	110 Degree F	12.1 Bar	33 Degree F	2-1/2"	Valve to Accessory	Quarter Turn Ball Valve	£5,565.39	RFQ
A	957Z-BFG 3	3"	Grooved Joint	110 Degree F	12.1 Bar	33 Degree F	3"	Valve to Accessory	Gear Operated Butterfly Valve	£7,725.57	RFQ
B	957Z-NRS 3	3"	Flanged Joint	110 Degree F	12.1 Bar	33 Degree F	3"	Valve to Accessory	Non Rising Stem Gate Valve	£5,106.41	RFQ
B	957Z-OSY 3	3"	Flanged Joint	110 Degree F	12.1 Bar	33 Degree F	3"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£7,025.19	RFQ
B	957Z-OSY 4	4"	Flanged Joint	110 Degree F	12.1 Bar	33 Degree F	4"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£8,542.51	RFQ
B	957Z-NRS 4	4"	Flanged Joint	110 Degree F	12.1 Bar	33 Degree F	4"	Valve to Accessory	Non Rising Stem Gate Valve	£6,414.60	RFQ
C	957Z-DOSY 4	4"	Flanged Joint	140° F	175 PSI	33° F	4"	Kit	Outside Stem And Yoke Gate Valve	£9,652.79	RFQ
C	957Z-QT 4	4"	Female Threaded	110 Degree F	12.1 Bar	33 Degree F	4"	Valve to Accessory	Quarter Turn Ball Valve	£8,164.91	RFQ
A	957Z-BFG 4	4"	Grooved Joint	110 Degree F	12.1 Bar	33 Degree F	4"	Valve to Accessory	Gear Operated Butterfly Valve	£9,395.93	RFQ
B	957Z-OSY 6	6"	Flanged Joint	110 Degree F	12.1 Bar	33 Degree F	6"	Valve to Accessory	Outside Stem And Yoke Gate Valve	£13,785.06	RFQ
B	957Z-NRS 6	6"	Flanged Joint	110 Degree F	12.1 Bar	33 Degree F	6"	Valve to Accessory	Non Rising Stem Gate Valve	£10,363.04	RFQ
A	957Z-BFG 6	6"	Grooved Joint	110 Degree F	12.1 Bar	33 Degree F	6"	Valve to Accessory	Gear Operated Butterfly Valve	£15,164.86	RFQ

WATTS -

957RPDA Series Reduced Pressure Detector Assemblies

Style	Model	Inlet Size	Outlet Size	Price (inc. VAT)
A	957-RPDA-OSY-CFM 3	3"	3"	£4,973.07	RFQ
A	957-RPDA-OSY-CFM 4	4"	4"	£6,497.41	RFQ
A	957-RPDA-OSY-CFM 6	6"	6"	£9,358.02	RFQ
A	957-RPDA-OSY-CFM 8	8"	8"	£15,418.92	RFQ
A	957-RPDA-OSY-CFM 10	10"	10"	£18,023.74	RFQ

WATTS -

994 Series Reduced Pressure Zone Assemblies

Style	Model	Inlet Connection	Inlet Size	Inlet Type	Outlet Connection	Outlet Size	Outlet Type	Type	Valve Type	Price (inc. VAT)
A	994-DOSY 2 1/2	Flanged Joint	2 1/2"	Flanged Joint	Flanged Joint	2-1/2"	Flanged Joint	Valve to Accessory	Outside Stem And Yoke Gate Valve	£6,017.37	RFQ
A	994-OSY 8	Flanged Joint	8"	Flanged Joint	Flanged Joint	8"	Flanged Joint	Kit	Outside Stem And Yoke Gate Valve	£20,142.67	RFQ
A	994-DOSY 4	Flanged Joint	4"	Flanged Joint	Flanged Joint	4"	Flanged Joint	Valve to Accessory	Outside Stem And Yoke Gate Valve	£7,738.22	RFQ
A	994-DOSY 3	Flanged Joint	3"	Flanged Joint	Flanged Joint	3"	Flanged Joint	Valve to Accessory	Outside Stem And Yoke Gate Valve	£6,995.70	RFQ
B	994-NRS 6	Flanged Joint	6"	Flanged Joint	Flanged Joint	6"	Flanged Joint	Valve to Accessory	Non Rising Stem Gate Valve	£10,830.42	RFQ
B	994-NRS 3	Flanged Joint	3"	Flanged Joint	Flanged Joint	3"	Flanged Joint	Valve to Accessory	Non Rising Stem Gate Valve	£5,940.18	RFQ
C	994-NRS 2 1/2	Flanged Joint	2 1/2"	Flanged Joint	Flanged Joint	2-1/2"	Flanged Joint	Valve to Accessory	Non Rising Stem Gate Valve	£5,260.83	RFQ
A	994-OSY 6	Flanged Joint	6"	Flanged Joint	Flanged Joint	6"	Flanged Joint	Kit	Outside Stem And Yoke Gate Valve	£11,505.59	RFQ
A	994-OSY 4	Flanged Joint	4"	Flanged Joint	Flanged Joint	4"	Flanged Joint	Kit	Outside Stem And Yoke Gate Valve	£7,230.12	RFQ
A	994-OSY 3	Flanged Joint	3"	Flanged Joint	Flanged Joint	3"	Flanged Joint	Kit	Outside Stem And Yoke Gate Valve	£6,538.14	RFQ
D	994-LF 10	Flanged Joint	10"	Flanged Joint	-	10"	-	Valve to Accessory	No Shutoff Valve	£20,622.30	RFQ
A	994-DNRS 3	Flanged Joint	3"	Flanged Joint	Flanged Joint	3"	Flanged Joint	Valve to Accessory	Non Rising Stem Gate Valve	£5,940.18	RFQ
E	994-LF 8	Flanged Joint	8"	Flanged Joint	-	8"	-	Valve to Accessory	No Shutoff Valve	£15,871.90	RFQ
B	994-NRS 8	Flanged Joint	8"	Flanged Joint	Flanged Joint	8"	Flanged Joint	Valve to Accessory	Non Rising Stem Gate Valve	£18,958.64	RFQ
D	994-LF 6	Flanged Joint	6"	Flanged Joint	-	6"	-	Valve to Accessory	No Shutoff Valve	£8,966.41	RFQ
A	994-OSY 2 1/2	Flanged Joint	2 1/2"	Flanged Joint	Flanged Joint	2-1/2"	Flanged Joint	Kit	Outside Stem And Yoke Gate Valve	£5,622.94	RFQ
A	994-OSY 10	Flanged Joint	10"	Flanged Joint	Flanged Joint	10"	Flanged Joint	Valve to Accessory	Outside Stem And Yoke Gate Valve	£27,450.10	RFQ
A	994-OSY-GXG 2 1/2	Grooved Joint	2 1/2"	Grooved Joint	Grooved Joint	2-1/2"	Grooved Joint	Valve to Accessory	Outside Stem And Yoke Gate Valve	£6,017.37	RFQ
A	994-OSY-GXG 8	Grooved Joint	8"	Grooved Joint	Grooved Joint	8"	Grooved Joint	Valve to Accessory	Outside Stem And Yoke Gate Valve	£21,552.86	RFQ
A	994-OSY-GXG 3	Grooved Joint	3"	Grooved Joint	Grooved Joint	3"	Grooved Joint	Valve to Accessory	Outside Stem And Yoke Gate Valve	£6,995.70	RFQ
A	994-OSY-GXG 6	Grooved Joint	6"	Grooved Joint	Grooved Joint	6"	Grooved Joint	Valve to Accessory	Outside Stem And Yoke Gate Valve	£12,311.28	RFQ
A	994-OSY-GXG 4	Grooved Joint	4"	Grooved Joint	Grooved Joint	4"	Grooved Joint	Valve to Accessory	Outside Stem And Yoke Gate Valve	£7,738.22	RFQ

WATTS -

919 Series Reduced Pressure Zone Backflow Preventer Assemblies

Style	Model	Body Pattern	Body Style	Inlet Size	Max. Temp.	Max. Working Pressure	Min. Temp.	Outlet Size	Seat Material	Price (inc. VAT)
A	919-LF 1	-	-	1"	180 Degree F	12.1 Bar	33 Degree F	1"	Polymer	£794.45	RFQ
B	919-QT-CT 3/4	-	-	-	-	-	-	-	-	£717.26	RFQ
B	919-QT-SH 1 1/4	-	-	-	-	-	-	-	-	£1,331.33	RFQ
B	919-QT-SH 2	-	-	-	-	-	-	-	-	£1,639.44	RFQ
C	919-QT-SH 1	-	Inline	1"	180 Degree F	12.1 Bar	33 Degree F	1"	Polymer	£839.39	RFQ
B	919-QT-SH 1/2	-	-	-	-	-	-	-	-	£544.61	RFQ
D	919-ZQT 1 1/2	-	Z-Pattern	1-1/2"	180 Degree F	12.1 Bar	33 Degree F	1-1/2"	Polymer	£1,727.88	RFQ
D	919-ZQT 3/4	-	Z-Pattern	3/4"	180 Degree F	12.1 Bar	33 Degree F	3/4"	Polymer	£1,010.60	RFQ
E	919-QT-S 3/8	-	-	-	-	-	-	-	-	£491.98	RFQ
E	919-QT-S 1/4	-	-	-	-	-	-	-	-	£468.80	RFQ
B	919-QT 1/4	-	-	-	-	-	-	-	-	£418.98	RFQ
C	919-QT-CT 2	-	Inline	2"	180 Degree F	12.1 Bar	33 Degree F	2"	Polymer	£1,646.45	RFQ
C	919-QT-CT 1 1/4	-	-	-	-	-	-	-	-	£1,323.62	RFQ
E	919-LF 1 1/2	-	-	-	-	-	-	-	-	£1,417.67	RFQ
C	919-QT-CT 1	-	-	-	-	-	-	-	-	£828.15	RFQ
E	919-QT-LH 1 1/4	-	-	-	-	-	-	-	-	£1,350.30	RFQ
C	919-QT 3/4	-	Inline	3/4"	180 Degree F	12.1 Bar	33 Degree F	3/4"	Engineered Plastic	£464.57	RFQ
E	919-LF 3/4	-	-	-	-	-	-	-	-	£684.99	RFQ
E	919-LF 1 1/4	-	-	-	-	-	-	-	-	£1,263.29	RFQ
F	919-QT-S 3/4	-	Inline	3/4"	180 Degree F	12.1 Bar	33 Degree F	3/4"	Engineered Plastic	£495.47	RFQ
F	919-QT-S 1 1/2	-	Inline	1-1/2"	180 Degree F	12.1 Bar	33 Degree F	1-1/2"	Polymer	£1,073.69	RFQ
G	919-LF 1/2	-	-	1/2"	180° F	175 PSI	33° F	-	Polymer	£487.74	RFQ
H	919-QT-S 1	Inline	Inline	1"	180° F	175 PSI	33° F	1"	Polymer	£548.46	RFQ
I	919-QT-S 2	Inline	Inline	2"	180° F	175 PSI	33° F	2"	Engineered Plastic	£1,178.23	RFQ
J	919-QT-S 1/2	Inline	Inline	1/2"	180° F	175 PSI	33° F	1/2"	Polymer	£459.61	RFQ

WATTS -

3000SE Series Double Check Detector Backflow Preventer Assemblies

Style	Model	Inlet Connection	Price (inc. VAT)
A	3000SE-LG-CFM 2 1/2	-	£6,272.85	RFQ
A	3000SE-OSY-CFM 2 1/2	-	£8,285.64	RFQ
A	3000SE-LG-LM 2 1/2	Flanged Joint	£6,124.07	RFQ
A	3000SE-OSY-LM 2 1/2	Flanged Joint	£8,135.45	RFQ
A	3000SE-OSY-GPM 2 1/2	Flanged Joint	£8,285.64	RFQ
A	3000SE-LG-GPM 2 1/2	Grooved Joint	£6,272.85	RFQ

WATTS -

Double Check Valve Backflow Preventer Assemblies

Style	Model	Body Material	Disc Material	Inlet Size	Item	Max. Temp.	Min. Temp.	Seat Material	Price (inc. VAT)
A	200-LBV 2	Bronze	Silicone	2"	Double Check Valve Assembly	180° F	33° F	Rubber	£830.27	RFQ
B	870V-4-DC-LG-DIN-N&V	Ductile Iron	EPDM	4"	Reduced Press. Zone Assembly	140° F	32° F	Stainless Steel	£3,113.26	RFQ

WATTS -

200B Series Double Check Valve Assemblies

Style	Model	Inlet Size	Price (inc. VAT)
A	200B 1	1"	£467.42	RFQ
A	200B 2	2"	£970.60	RFQ
B	200B 3/4	3/4"	£413.36	RFQ

WATTS -

919 Series Reduced Pressure Zone Assemblies

Style	Model	Body Pattern	Inlet Size	Seat Material	Type	Price (inc. VAT)
A	919-QT 1 1/4	Inline	1 1/4"	Engineered Plastic	Valve to Accessory	£912.08	RFQ
B	919-AQT 3/4	N Pattern	3/4"	Polymer	Valve to Accessory	£879.37	RFQ
B	919-AQT 1/2	N Pattern	1/2"	Polymer	Kit	£763.57	RFQ

WATTS -

Ames Colt Series LFC500Z Reduced Pressure Detector Assemblies

Style	Model	Inlet Size	Price (inc. VAT)
A	LFC500Z-OSY-CFM 2 1/2	2 1/2"	£5,743.67	RFQ
A	LFC500Z-OSY-GPM 2 1/2	2 1/2"	£5,743.67	RFQ
A	LFC500Z-OSY-CFM 4	4"	£7,502.43	RFQ
A	LFC500Z-OSY-CFM 8	8"	£19,332.32	RFQ

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