WATTS Check And Foot Valves

Includes single- and dual-check valves used for preventing the reverse flow of hot or cold polluted water from entering into the potable water supply. Available in 316 stainless steel / brass / bronze / polysulfone material options

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StyleModelInlet SizeBody MaterialOutlet ConnectionInlet ConnectionTypeBody PatternMax. Operating PressurePrice
AASCV 33"Galvanized SteelFlanged JointFlanged JointKitStraight150 psi€1,027.14
RFQ
AASCV 44"Galvanized SteelFlanged JointFlanged JointKitStraight150 psi€1,196.83
RFQ
AASCV 66"Galvanized SteelFlanged JointFlanged JointKitStraight150 psi€1,257.68
RFQ
AASCV 88"Galvanized SteelFlanged JointFlanged JointKitStraight150 psi€1,543.51
RFQ
AASCV 1010"Galvanized SteelFlanged JointFlanged JointKitStraight150 psi€2,126.30
RFQ
AASCV 1212"Galvanized SteelFlanged JointFlanged JointKitStraight150 psi€2,376.08
RFQ
WATTS -

RK-1000SS Series Check valve Repair Kit

StyleModelMPNPrice
AARK 1000SS-CK 4ARK 1000SS-CK 4€912.96
RFQ
BARK 1000SS-CK 6ARK 1000SS-CK 6€1,146.00
RFQ
CARK 1000SS-CK 8-12ARK 1000SS-CK 8-12€1,317.83
RFQ
DARK SS-DCV-CARK SS-DCV-C€2,181.39
RFQ
WATTS -

SS07F Series Check Valves

StyleModelInlet SizeOutlet SizeBody MaterialMin. Temp.Outlet TypeInlet TypeMax. Operating Temp.Body TypePrice
ASS07F-BP-GPM 8--------€926.24
RFQ
BSS07F-BP-CFM 4--------€690.09
RFQ
CSS07F-BP-CFM 8--------€926.24
RFQ
DSS07F-BP-CFM 10--------€1,028.73
RFQ
ESS07F-BP-GPM 10--------€1,028.73
RFQ
FSS07F-BP-GPM 6--------€784.56
RFQ
GSS07F-BP-CFM 6--------€784.56
RFQ
HSS07F-BP-GPM 4--------€690.09
RFQ
ISS07F-CFM 44"4"Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€3,530.50
RFQ
ISS07F-GPM 44"4"Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€3,530.50
RFQ
ISS07F 44"4"Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€1,807.68
RFQ
ISS07F 66"6"Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€2,939.67
RFQ
ISS07F-GPM 66"6"Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€4,790.59
RFQ
ISS07F-CFM 66"6"Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€4,790.59
RFQ
ISS07F-CFM 88"8"Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€7,507.68
RFQ
ISS07F-GPM 88"8"Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€7,507.68
RFQ
ISS07F 88"8"Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€5,655.20
RFQ
ISS07F 1010"-Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€6,132.34
RFQ
ISS07F-CFM 1010"10"Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€8,164.17
RFQ
ISS07F-GPM 1010"10"Stainless Steel33°FFlanged JointFlanged Joint43°CStraight€8,164.17
RFQ
StyleModelOutlet SizeBody MaterialSeat MaterialDisc MaterialInlet Thread TypeDisc TypeMax. Working PressureMax. Operating Temp.Price
AACVW-125 2 1/2-Cast IronBronzeBronzeNot ApplicableConical--€1,017.52
RFQ
AACVW-125 3-Cast IronBronzeBronzeNot ApplicableConical--€1,151.19
RFQ
AACVW-125 5-Cast IronBronzeBronzeNot ApplicableConical200 psi150°F€2,084.68
RFQ
AACVW-125 8-Cast IronBronzeBronzeNot ApplicableConical--€4,468.74
RFQ
AACVW-125 44"Cast IronBronzeBronzeNot ApplicableConical200 psi150°F€1,538.68
RFQ
AACVW-125 1010"-Bronze---200 psi150°F€6,651.10
RFQ
WATTS -

LF600 Series Check Valves

StyleModelBody MaterialInlet SizeOutlet SizeMax. Operating Temp.Seat MaterialMin. Temp.Outlet TypeInlet TypePrice
ALF600 2Brass2"2"38°CPTFE-20°FFemale ThreadedFemale Threaded€264.71
ALF600 3/4Brass3/8"3/4"38°CPTFE-20°FFemale ThreadedFemale Threaded€85.91
BLF600 3/8Brass3/8"3/8"100°FPTFE-20°FFemale ThreadedFemale Threaded€142.92
BLF600 1 1/2Brass1 1/2"1 1/2"100°FPTFE-20°FFemale ThreadedFemale Threaded€222.10
BLF600 1/2Brass1/2"1/2"100°FPTFE-20°FFemale ThreadedFemale Threaded€61.50
ALF600 1Cast Copper Silicon Alloy1"1"38°CPTFE-20°FFemale ThreadedFemale Threaded€129.10
ALF600 1 1/4Cast Copper Silicon Alloy1 1/4"1 1/4"38°CPTFE-20°FFemale ThreadedFemale Threaded€184.77
ALF600 1/4Cast Copper Silicon Alloy1/4"1/4"38°CPTFE-20°FFemale ThreadedFemale Threaded€142.92
StyleModelInlet SizeOutlet SizeBody MaterialSeat MaterialMin. Temp.Outlet TypeInlet TypeDisc MaterialPrice
A600-Z3 1 1/21 1/2"1 1/2"BronzeTeflon-20°FFemale ThreadedFemale ThreadedStainless Steel€426.71
A600-Z3 3/43/4"3/4"BronzeTeflon-20°FFemale ThreadedFemale ThreadedStainless Steel€250.89
WATTS -

411 Series Check Valves

StyleModelInlet SizeOutlet SizeBody MaterialOutlet TypeInlet TypeDisc MaterialMax. Operating Temp.Pressure RatingPrice
A411 2--------€559.61
RFQ
A411 4--------€1,336.96
RFQ
B411 12--------€10,618.72
RFQ
C411 33"3"Cast IronFlanged JointFlanged JointDuctile Iron82°C12.1 Bar€896.64
C411 66"6"Cast IronFlanged JointFlanged JointDuctile Iron82°C12.1 Bar€2,055.85
RFQ
C411 88"8"Cast IronFlanged JointFlanged JointDuctile Iron82°C12.1 Bar€3,708.20
C411 1010"10"Cast IronFlanged JointFlanged JointDuctile Iron82°C12.1 Bar€6,623.89
RFQ
WATTS -

FPP Series Check Valves

StyleModelInlet SizeInlet ConnectionBody MaterialTypeOutlet ConnectionMax. Operating Temp.Body PatternMax. Operating PressurePrice
AFPP 3--------€360.24
RFQ
BFPP 4--------€374.66
RFQ
CFPP 5--------€478.74
RFQ
DFCC 4--------€563.65
RFQ
EFCC 8--------€1,639.34
RFQ
FFCC 6--------€749.21
RFQ
GFCC 33"Flanged Joint-Kit----€469.46
RFQ
GFPP 66"SocketGalvanized SteelKitSocket110°FStraight150 psi€461.14
RFQ
GFPP 88"SocketGalvanized SteelKitSocket110°FStraight150 psi€601.23
RFQ
GFPP 1010"SocketGalvanized SteelKitSocket110°FStraight150 psi€964.70
RFQ
WATTS -

LFWCV Series Check Valves

StyleModelInlet SizeOutlet TypeInlet TypeOutlet SizeOutlet ConnectionInlet ConnectionBody MaterialDisc MaterialPrice
ALFWCV 11"Female ThreadedFemale Threaded-Female ThreadedFemale ThreadedLead Free BrassLead Free Brass€25.30
BLFWCVS 11"SocketSocket1"SocketSocketLead Free BrassLead Free Brass€58.31
BLFWCVS 1/21/2"SocketSocket1/2"SocketSocketLead Free BrassLead Free Brass€32.04
ALFWCV 1/21/2"Female ThreadedFemale Threaded1/2"Female ThreadedFemale ThreadedLead Free BrassLead Free Brass€32.04
CLFWCVS 3/43/4"SocketSocket3/4"--Lead Free BrassLead Free Brass€39.22
WATTS -

ICV-125-2-2-T Series Check Valves

StyleModelMax. Operating Temp.Disc TypeInlet SizeOutlet SizeBody MaterialSeat MaterialMin. Temp.Outlet TypePrice
AICV-125-2-2-T 10121°CWafer10"-Cast IronEPDM-40°FWafer€5,166.85
AICV-125-2-2-T 12121°CWafer12"12"Cast IronEPDM-40°FWafer€6,923.29
AICV-125-2-2-T 4121°CDouble Disc Wafer4"4"Cast IronEPDM-40°FWafer€1,193.64
RFQ
AICV-125-2-2-T 6121°CWafer6"6"Cast IronEPDM-40°FWafer€2,121.51
RFQ
AICV-125-2-2-T 2 1/2121°CWafer2 1/2"2 1/2"Cast IronEPDM-40°FWafer€895.83
RFQ
AICV-125-2-2-T 5121°CWafer-5"Cast IronEPDM-40°FWafer€1,938.97
RFQ
AICV-125-2-2-T 8121°CWafer8"8"Cast IronEPDM-40°FWafer€3,264.72
AICV-125-2-2-T 2121°CWafer2"2"Cast IronEPDM-40°FWafer€565.19
RFQ
BICV-125-2-2-T 3250°FWafer3"3"Cast IronEPDM-40°FWafer€942.28
RFQ
WATTS -

FFF Series Check Valves

StyleModelInlet SizeBody MaterialMin. Temp.Outlet ConnectionInlet ConnectionTypeMax. Operating Temp.Body PatternPrice
AHSG GALV 14 FFF--------€7,909.72
RFQ
BFFF--------€4,686.50
RFQ
CFFF 33"Galvanized Steel33°FFlanged JointFlanged JointKit110°FStraight€549.19
RFQ
CFFF 44"Galvanized Steel33°FFlanged JointFlanged JointKit110°FStraight€591.62
RFQ
CFFF 55"Galvanized Steel33°FFlanged JointFlanged JointKit110°FStraight€730.11
RFQ
CFFF 66"Galvanized Steel33°FFlanged JointFlanged JointKit110°FStraight€697.30
RFQ
CFFF 88"Galvanized Steel33°FFlanged JointFlanged JointKit110°FStraight€951.09
RFQ
CFFF 1010"Galvanized Steel33°FFlanged JointFlanged JointKit110°FStraight€1,436.21
RFQ
CFFF 1212"Galvanized Steel33°FFlanged JointFlanged JointKit110°FStraight€1,766.06
RFQ
WATTS -

1000SS Series Check Valves

StyleModelInlet SizeBody MaterialSeat MaterialMin. Temp.Outlet ConnectionInlet ConnectionTypeMax. Operating Temp.Price
A1000SS-DCV-CFM 4--------€3,536.91
RFQ
A1000SS-DCV-LM 4--------€3,389.60
RFQ
A1000SS-DCV-LM 6--------€4,627.26
RFQ
A1000SS-DCV-LM 8--------€7,032.17
RFQ
A1000SS-DCV-CFM 6--------€4,772.97
RFQ
A1000SS-DCV-LM 10--------€12,271.07
RFQ
B1000SS-DCV-GPM 44"Stainless SteelBronze33°FFlanged JointFlanged JointKit110°F€3,536.91
RFQ
C1000SS 44"Stainless SteelBronze33°FFlanged JointFlanged JointKit110°F€2,044.67
RFQ
B1000SS-DCV-GPM 66"Stainless SteelBronze33°FFlanged JointFlanged JointKit110°F€4,772.97
RFQ
C1000SS-DCV 66"Stainless SteelBronze33°FFlanged JointFlanged JointKit110°F€3,022.95
RFQ
B1000SS-DCV-GPM 88"Stainless SteelBronze33°FFlanged JointFlanged JointKit110°F€7,179.48
RFQ
C1000SS-DCV 88"Stainless SteelBronze33°FFlanged JointFlanged JointKit110°F€4,901.07
RFQ
B1000SS-DCV-CFM 88"Stainless SteelBronze33°FFlanged JointFlanged JointKit110°F€7,179.48
RFQ
B1000SS-DCV-GPM 1010"Stainless SteelBronze33°FFlanged JointFlanged JointKit110°F€12,418.38
RFQ
C1000SS-DCV-CFM 1010"Stainless SteelBronze33°FFlanged JointFlanged JointKit110°F€12,418.38
RFQ
C1000SS-DCV 1010"Stainless SteelBronze33°FFlanged JointFlanged JointKit110°F€8,908.71
RFQ
WATTS -

1000DCV Large Series Check Valves

StyleModelInlet SizeOutlet ConnectionInlet ConnectionBody MaterialSeat MaterialTypeBody PatternInlet Thread TypePrice
A1000DCV-EPX-NJ-GPM 4---SteelBronzeKitStraightNot Applicable€3,653.77
RFQ
B1005DCV-FXG-LM 44"Grooved JointFlanged JointSteelBronzeKitStraightNot Applicable€3,381.58
RFQ
C1010DCV-GRVXGRV-GPM 44"Flanged JointGrooved JointSteelBronzeKitStraightNot Applicable€3,517.69
RFQ
B1005DCV-FXG-LM 66"Grooved JointFlanged JointSteelBronzeKitStraightNot Applicable€4,611.26
RFQ
D1000DCV-EPX-LM 88"Flanged JointFlanged JointSteelBronzeKitStraightNot Applicable€6,803.20
RFQ
D1000DCV-EPX-LM 1010"Flanged JointFlanged JointSteelBronzeKitStraightNot Applicable€11,861.19
RFQ
StyleModelMPN
AAFV34AFV34
RFQ
AAFV112AFV112
RFQ
AAFV114AFV114
RFQ
WATTS -

LF7 Series Dual Check Valves

StyleModelBody MaterialConnection TypeMax. Temp.Seat MaterialSeal MaterialSpring MaterialFlow DesignMounting OrientationPrice
A3/4 LF7 U2-2Copper Silicon AlloyFNPT x FNPT180°FPlasticBuna-NStainless SteelDualHorizontal, Vertical€136.86
B1 LF7 U2-2Copper Silicon AlloyFNPT x FNPT180°FPlasticBuna-NStainless SteelDualHorizontal, Vertical€137.91
WATTS -

LF601S Series Silent Check Valves

StyleModelBody MaterialSeat MaterialOutlet TypeOutlet SizeInlet TypeDisc MaterialMax. Operating Temp.Inlet SizePrice
ALF601S 3/4BrassLead Free BrassSocket3/4"SocketViton38°C3/4"€165.65
ALF601S 1/2BrassLead Free BrassSocket1/2"SocketViton38°C1/2"€121.69
ALF601S 1BrassLead Free BrassSocket1"SocketViton38°C1"€259.38
BLF601 1/4Cast Copper Silicon AlloyCopper Silicone AlloyFemale Threaded1/4"Female ThreadedCopper Silicone Alloy100°F1/4"€317.98
BLF601 3/8Cast Copper Silicon AlloyCopper Silicone AlloyFemale Threaded3/8"Female ThreadedCopper Silicone Alloy100°F3/8"€386.00
BLF601 1/2Cast Copper Silicon AlloyCopper Silicone AlloyFemale Threaded1/2"Female ThreadedCopper Silicone Alloy100°F-€291.55
WATTS -

LF6 Series MIDI Check Valves

StyleModelMounting OrientationMin. Temp.Outlet SizeInlet Thread TypeInlet SizeSeat MaterialBody MaterialConnection TypePrice
ALF6 1/4Horizontal, Vertical0°F1/4"FPT--Copper Silicon AlloyFNPT x FNPT€225.36
ALF6 3/8Horizontal, Vertical0°F3/8"NPT3/8"MetalCopper Silicon AlloyFNPT x FNPT€264.57
ALF6 1/2Horizontal, Vertical0°F1/2"FPT1/2"-Copper Silicon AlloyFNPT x FNPT€212.69
ALF6 1Horizontal, Vertical0°F1"FPT1"-Copper Silicon AlloyFNPT x FNPT€297.03
BLF6 3/4Horizontal/Vertical33°F---ElastomerCopper Silicon AlloyFNPT x FNPT€310.90
WATTS -

Ames 1000DCV Large Series Detector Check Valves

StyleModelMin. Temp.Inlet SizeOutlet ConnectionInlet ConnectionMax. Operating Temp.Inlet TypeBody MaterialSeat MaterialPrice
A1005DCV-FXG 40.5°C100 mmGrooved JointFlanged Joint43°CFlanged JointSteelBronze€2,542.60
RFQ
B1010DCV-GRVXGRV-LM 633°F150 mmGrooved JointGrooved Joint110°FGrooved JointSteelBronze€4,611.26
RFQ
C1010-GRVXGRV 433°F4"Grooved JointGrooved Joint110°F-SteelBronze€2,542.60
RFQ
D1005DCV-FXG-GPM 633°F6"Flanged JointFlanged Joint110°F-SteelBronze€4,748.95
RFQ
D1005DCV-FXG-GPM 433°F4"Flanged JointFlanged Joint110°F-SteelBronze€3,517.69
RFQ
A1005DCV-FXG 633°F6"Grooved JointFlanged Joint110°F-SteelBronze€3,754.67
RFQ
C1010-GRVXGRV 633°F6"Grooved JointGrooved Joint110°F-SteelBronze€3,754.67
RFQ
E1010DCV-GRVXGRV-GPM 633°F6"Flanged JointGrooved Joint110°F-SteelBronze€4,748.95
RFQ
WATTS -

FloodSafe Water Detector Shutoff Valves

StyleModelInlet SizeOutlet SizeThread TypeOutlet TypeInlet TypeBody StyleValve DesignMax. Operating Temp.Price
ALF WDS-SP-R 11"1"NPTFFemale ThreadedFemale ThreadedStraightSwing Check210°F€851.00
RFQ
BLF WDS-E220 11"1"FPTFemale ThreadedFemale ThreadedStraightSwing Check210°F€972.69
RFQ
CLF WDS-SI 11"1"FPTFemale ThreadedFemale ThreadedStraightSwing Check-€815.76
RFQ
ALF WDS-SP-R 3/43/4"3/4"NPTFFemale ThreadedFemale ThreadedStraightSwing Check210°F€803.76
RFQ
BLF WDS-E220 3/43/4"3/4"FPTFemale ThreadedFemale ThreadedStraightSwing Check210°F€928.64
RFQ
WATTS -

LF07S Series Dual Checks Vacuum Breakers With Atmospheric Vents

StyleModelMax. Temp.Min. Temp.Inlet SizeMax. Working PressureOutlet SizeBody FinishBody MaterialOutlet TypePrice
ALF07S-U2-3 1 1/4140°F33°F1 1/4"11.03 Bar1 1/4"BronzeLead Free BronzeFemale Threaded€456.21
ALF07S 1140°F33°F1"11.03 Bar1"BronzeLead Free BronzeFemale Threaded€375.31
BLF07S 1 1/2180°F33°F1 1/2"175 psi1 1/2"BrassLead Free BronzeFemale Threaded€747.81
CLF07S 2180°F1°C51 mm12.1 Bar2"BrassLead Free BronzeFemale Threaded€822.45
WATTS -

LF7 Series Dual Checks With Atmospheric Vents

StyleModelMin. Temp.Inlet SizeOutlet TypeOutlet SizeInlet TypeBody FinishMax. Operating PressureInlet Thread TypePrice
ALF7C 3/80.5°C10 mmFemale Threaded3/8"Female ThreadedChrome Nickel Plated150 psiNPT€244.85
BLF7U2-2 1 1/4X1 1/40.5°C32 mmFemale Threaded1 1/4"Female ThreadedCast Copper Silicon Alloy10.3 BarNPT€217.66
CLF7U4-3 1 1/4X11°C32 mmMale Threaded1"Union Female ThreadedCast Copper Silicon Alloy150 psiNPT€213.44
DLF7-10-U2 1 1/4X133°F1 1/4"Female Threaded1"Swivel JointCast Copper Silicon Alloy10.3 BarMTSF€230.19
ELF7 3/833°F3/8"Female Threaded3/8"Female ThreadedPlain10.3 Bar-€228.12
FLF7-10-U3 1 1/4X133°F1 1/4"Union Male Threaded1"Swivel JointCast Copper Silicon Alloy10.3 BarNPT€315.32
GLF7U3-3 1 1/4 X 1 1/433°F1 1/4"Male Threaded1 1/4"Union Male ThreadedCopper Silicon Alloy Plated150 psiNPT€273.46
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