Backflow Preventers

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WATTS -

Double Check Backflow Preventers

StyleModelItemPrice (inc. GST)
A007M2-QT 1 1/2Backflow Preventer-
RFQ
A007M2-QT 1 1/4Backflow Preventer SGD 1636.39
B1/2 007-QTBackflow Preventer-
RFQ
A1 1/2 LF007M2-QT-SBackflow Preventer SGD 2547.70
CLF007M1-QT 1Backflow Preventer-
RFQ
D1/2 LF007-QT-SBackflow Preventer-
RFQ
ELF007M3-QT 3/4Backflow Preventer-
RFQ
F1/2 LF007-QTBackflow Preventer-
RFQ
GLF007M1-QT 2Backflow Preventer-
RFQ
H1 LF007M1-QT-PRESSDouble Check Valve Assembly SGD 1002.30
ZURN -

Backflow Preventer, Bronze, Wilkins 350 Series

StyleModelHeightLengthSizeWidthPrice (inc. GST)
A34-3503 3/4"11"3/4"1 1/4" SGD 335.02
B1-3504 1/8"12 1/4"1"1 3/4" SGD 369.32
C112-3506 1/4"15 1/4"1 1/2"2 1/4" SGD 1012.37
C114-3506 1/4"14 7/8"1 1/4"2 1/4" SGD 945.21
C2-3506 1/4"16"2"2 1/4" SGD 1140.82
FEBCO -

Master Series LF870V Double Check Backflow Prevention Assemblies

StyleModelInlet SizeMin. Temp.Price (inc. GST)
ALF870V-NRS-DC 2 1/22 1/2"33° F SGD 6609.23
RFQ
ALF870V-DNRS DC 2 1/22 1/2"33° F SGD 6609.23
RFQ
BLF870V-DOSY DC 2 1/22 1/2"33° F SGD 7049.89
RFQ
ALF870V-NRS-DC 33"33° F SGD 7566.82
RFQ
CLF870V-LG-DC 44"33° F SGD 5213.24
RFQ
ALF870V-NRS-DC 44"33° F SGD 7813.33
RFQ
ALF870V-NRS-DC 66"33° F SGD 12212.92
RFQ
ALF870V-NRS-DC 88"33° F SGD 24131.35
RFQ
ALF870V-NRS-DC 1010"33° F SGD 33235.97
RFQ
BLF870V-DOSY DC 1010"32° F SGD 35449.94
RFQ
WATTS -

LFFBV Series Full Port Ball Valves

StyleModelPrice (inc. GST)
ALFFBV-M 3/4 SGD 179.98
BLFFBV-M 1/2 A SGD 144.29
FEBCO -

Master Series LF860 Large Reduced Pressure Zone Assemblies

StyleModelInlet SizePrice (inc. GST)
ALF860-DOSY RP 2 1/22 1/2" SGD 8910.47
RFQ
BLF860-DNRS RP 2 1/22 1/2" SGD 4095.79
RFQ
ALF860-OSY RP 33" SGD 10358.87
RFQ
CLF860-LG RP 33" SGD 6476.18
RFQ
BLF860-DNRS RP 33" SGD 4299.60
RFQ
DLF860-NRS RP 33" SGD 4299.60
RFQ
ALF860-DOSY RP 33" SGD 10358.87
RFQ
ALF860-DOSY RP 44" SGD 11460.41
RFQ
BLF860-DNRS RP 44" SGD 5993.30
RFQ
DLF860-NRS RP 44" SGD 5993.30
RFQ
CLF860-LG RP 44" SGD 7165.45
RFQ
BLF860-DNRS RP 66" SGD 10724.77
RFQ
CLF860-LG RP 66" SGD 11399.30
RFQ
DLF860-NRS RP 66" SGD 10724.77
RFQ
ALF860-DOSY RP 66" SGD 18231.04
RFQ
DLF860-NRS RP 88" SGD 19455.07
RFQ
BLF860-DNRS RP 88" SGD 19455.07
RFQ
ALF860-DOSY RP 88" SGD 31918.27
RFQ
CLF860-LG RP 88" SGD 19952.07
RFQ
CLF860-LG RP 1010" SGD 27187.32
RFQ
ALF860-DOSY RP 1010" SGD 43497.48
RFQ
WATTS -

5000SS Series Reduced Pressure Detector Assemblies

StyleModelInlet ConnectionInlet SizePrice (inc. GST)
A5000SS-DOSY-FXG-GPM 3Flanged Joint3" SGD 10265.04
RFQ
B5000SS-DOSY-FXG-GPM 6Flanged Joint6" SGD 17766.45
RFQ
C5000SS-DOSY-GXG-GPM 4Grooved Joint4" SGD 12948.00
RFQ
D5000SS-DOSY-GXG-GPM 6Grooved Joint6" SGD 19009.77
RFQ
WATTS -

3000SE Series Double Check Detector Backflow Preventer Assemblies

StyleModelInlet ConnectionPrice (inc. GST)
A3000SE-LG-CFM 2 1/2- SGD 9748.11
RFQ
B3000SE-OSY-CFM 2 1/2- SGD 12876.02
RFQ
C3000SE-LG-LM 2 1/2Flanged Joint SGD 9516.90
RFQ
D3000SE-OSY-LM 2 1/2Flanged Joint SGD 12642.62
RFQ
E3000SE-OSY-GPM 2 1/2Flanged Joint SGD 12876.02
RFQ
F3000SE-LG-GPM 2 1/2Grooved Joint SGD 9748.11
RFQ
WATTS -

200B Series Double Check Valve Assemblies

StyleModelInlet SizePrice (inc. GST)
A200B 11" SGD 726.38
RFQ
A200B 22" SGD 1508.33
RFQ
B200B 3/43/4" SGD 642.37
RFQ
WATTS -

4000SS Series Reduced Pressure Zone Assemblies

StyleModelInlet SizePrice (inc. GST)
A4000SS-F-OSY 44" SGD 10500.62
RFQ
B4000SS-NRS 1010" SGD 41397.80
RFQ
C4000SS-LG 1010" SGD 30622.60
RFQ
A4000SS-OSY 1010" SGD 41849.39
RFQ
WATTS -

5000SS Series Reduced Pressure Zone Assemblies

StyleModelInlet SizePrice (inc. GST)
A5000SS-OSY-GPM 2 1/22 1/2" SGD 9285.65
RFQ
B5000SS-LG-GPM 2 1/22 1/2" SGD 7540.63
RFQ
B5000SS-LG-GPM 33" SGD 8258.29
RFQ
C5000SS-OSY-GPM 33" SGD 10265.04
RFQ
C5000SS-OSY-GPM 44" SGD 12101.69
RFQ
B5000SS-LG-GPM 44" SGD 9850.60
RFQ
B5000SS-LG-GPM 66" SGD 14272.05
RFQ
C5000SS-OSY-GPM 66" SGD 17766.45
RFQ
WATTS -

957 Series Reduced Pressure Zone Assemblies

StyleModelBody StyleInlet ConnectionInlet SizeInlet TypeItemLengthMax. Temp.Max. Working PressurePrice (inc. GST)
A957-OSY 2 1/2Inline-2-1/2"Flanged JointReduced Press. Zone Assembly31"140 Degree F12.1 Bar SGD 8058.10
A957-OSY 3Inline-3"Flanged JointReduced Press. Zone Assembly31 11/16"140 Degree F12.1 Bar SGD 7053.36
B957-NRS 4InlineFlanged Joint4"Flanged JointReduced Press. Zone Assembly-140° F175 PSI SGD 5427.92
RFQ
C957-DOSY 3InlineGrooved Joint3"Grooved JointReduced Press. Zone Assembly-140° F175 PSI SGD 9390.35
RFQ
C957-DOSY 6InlineGrooved Joint6"Grooved JointReduced Press. Zone Assembly-140° F175 PSI SGD 16525.27
RFQ
C957-DOSY 4InlineGrooved Joint4"Grooved JointReduced Press. Zone Assembly-140° F175 PSI SGD 10382.86
RFQ
D957-OSY-FXG 2 1/2InlineFlanged Joint2 1/2"Flanged JointReduced Press. Zone Assembly-140° F175 PSI SGD 7433.77
RFQ
E957-NRS-S 4Inline-4"Grooved JointReduced Press. Zone Assembly-110 Degree F12.1 Bar SGD 8312.80
RFQ
D957-BFG 6Inline-6"Grooved JointReduced Press. Zone Assembly-110 Degree F12.1 Bar SGD 15105.29
RFQ
F957-NRS 6Inline-6"Flanged JointReduced Press. Zone Assembly-140 Degree F12.1 Bar SGD 10592.65
RFQ
C957-OSY 4InlineFlanged Joint4"Flanged JointBackflow Preventer-140° F175 PSI SGD 9542.50
D957-OSY-FXG 6InlineFlanged Joint6"Flanged JointReduced Press. Zone Assembly-140° F175 PSI SGD 14625.41
RFQ
C957-DOSY 8InlineGrooved Joint8"Grooved JointReduced Press. Zone Assembly-140° F175 PSI SGD 25397.14
RFQ
D957-OSY-GXG 8InlineGrooved Joint8"Grooved JointReduced Press. Zone Assembly-140° F175 PSI SGD 25397.14
RFQ
D957-NRS-GXG 6InlineGrooved Joint6"Grooved JointReduced Press. Zone Assembly-140° F175 PSI SGD 13763.81
RFQ
D957-OSY-GXG 4InlineGrooved Joint4"Grooved JointReduced Press. Zone Assembly-140° F175 PSI SGD 9194.06
RFQ
D957-OSY-GXG 3InlineGrooved Joint3"Grooved JointReduced Press. Zone Assembly-140° F175 PSI SGD 8308.47
RFQ
D957-OSY-GXG 6InlineGrooved Joint6"Grooved JointReduced Press. Zone Assembly-140° F175 PSI SGD 14625.41
RFQ
D957-OSY-GXG 2 1/2InlineGrooved Joint2 1/2"Grooved JointReduced Press. Zone Assembly-140° F175 PSI SGD 7433.77
RFQ
B957-DNRS 2 1/2InlineFlanged Joint2 1/2"Flanged JointReduced Press. Zone Assembly-140° F175 PSI SGD 4078.14
RFQ
G957-DNRS 4InlineFlanged Joint4"Flanged JointReduced Press. Zone Assembly-140° F175 PSI SGD 5427.92
RFQ
B957-DNRS 3InlineFlanged Joint3"Flanged JointReduced Press. Zone Assembly-140° F175 PSI SGD 4281.93
RFQ
E957-NRS-S 2 1/2Inline-2-1/2"Grooved JointReduced Press. Zone Assembly-110 Degree F12.1 Bar SGD 5612.39
RFQ
E957-NRS-S 3Inline-3"Grooved JointReduced Press. Zone Assembly-110 Degree F12.1 Bar SGD 6847.00
RFQ
D957-BFG 4Inline-4"Grooved JointReduced Press. Zone Assembly-110 Degree F12.1 Bar SGD 9538.69
RFQ
WATTS -

LF909 Small Series Reduced Pressure Zone Assemblies

StyleModelLengthSizeWidth
A2 1/2 LF909-DNRS41.25"2.5"13 1/16"
RFQ
B6 LF909-DOSY66"625.375"
RFQ
WATTS -

LF009 Series Reduced Pressure Zone Assemblies

StyleModelBody MaterialInlet SizeInlet Thread TypeInlet TypeMax. Temp.Max. Working PressureMin. Temp.Outlet SizePrice (inc. GST)
ALF009-DOSY 2 1/2Cast Iron2-1/2"-Female Threaded110 Degree F12.1 Bar-2-1/2" SGD 9464.52
RFQ
BLF009-NRS-S-FDA 2 1/2Cast Iron2-1/2"-Flanged Joint110 Degree F12 Bar36 Degree F2-1/2" SGD 9510.33
RFQ
ALF009-OSY 3Cast Iron3"-Flanged Joint110 Degree F12 Bar37 Degree F3" SGD 9931.30
RFQ
CLF009-LF 3Cast Iron3"-Female Threaded110 Degree F12.1 Bar-3" SGD 7531.94
RFQ
CLF009-LF 2 1/2Cast Iron2-1/2"-Female Threaded110 Degree F12.1 Bar-2-1/2" SGD 6617.96
RFQ
DLF009-DNRS 3Cast Iron3"-Female Threaded110 Degree F12.1 Bar-3" SGD 9898.58
RFQ
ALF009-DOSY 3Cast Iron3"-Female Threaded180 Degree F12 Bar33 Degree F3" SGD 11041.60
RFQ
ELF009M2-QT-S 1Lead Free Bronze---180 Degrees F--- SGD 1255.82
FLF009-QT-S 1/2Lead Free Bronze1/2"NPTFemale Threaded180° F175 PSI33° F1/2" SGD 765.64
RFQ
GLF009M3-QT-S 3/4Lead Free Bronze3/4"-Female Threaded180 Degree F12 Bar33 Degree F3/4" SGD 897.29
RFQ
HLF009M2-QT 1 1/2Lead Free Bronze1 1/2"NPTFemale Threaded180° F175 PSI33° F1-1/2" SGD 1704.78
RFQ
ILF009M3-QT (W/PRESS) 3/4Lead Free Bronze3/4"-Press180 Degree F12.1 Bar33 Degree F3/4" SGD 858.53
RFQ
JLF009M3-LF 3/4Lead Free Bronze3/4"-Female Threaded180 Degree F12.1 Bar33 Degree F3/4" SGD 1178.96
RFQ
KLF009M2-PC-QT 2Lead Free Bronze2"FPTFemale Threaded180° F175 PSI33° F2" SGD 3169.40
RFQ
LLF009M2-PC-QT 1 1/4Lead Free Bronze1 1/4"FPTFemale Threaded180° F175 PSI33° F1-1/4" SGD 2549.91
RFQ
MLF009M2-PC-QT 1Lead Free Bronze1"FPTFemale Threaded180° F175 PSI33° F1" SGD 1626.15
RFQ
NLF009M2-LF 1Lead Free Bronze1"FPTFemale Threaded180° F175 PSI33° F1" SGD 1372.00
RFQ
OLF009PC-QT 1/2Lead Free Bronze1/2"-Female Threaded180 Degree F12.1 Bar33 Degree F1/2" SGD 1264.06
RFQ
LLF009M2-QT 1 1/4Lead Free Bronze1 1/4"NPTFemale Threaded180° F175 PSI33° F1-1/4" SGD 1602.00
RFQ
PLF009M2-QT 2Lead Free Bronze2"-Female Threaded180 Degree F12 Bar33 Degree F2"-
RFQ
QLF009M2-QT-S 1 1/2Lead Free Bronze1-1/2"-Female Threaded180 Degree F12 Bar33 Degree F1-1/2" SGD 1853.49
RFQ
RLF009M3-QT 3/4Lead Free Bronze3/4"-Female Threaded180 Degree F12 Bar33 Degree F3/4"-
RFQ
SLF009M2-QT-S 1Lead Free Bronze1"-Female Threaded180 Degree F12 Bar33 Degree F1" SGD 889.46
RFQ
RLF009M3-QT-CT 3/4Lead Free Bronze3/4"-Female Threaded180 Degree F12.1 Bar33 Degree F3/4" SGD 1421.10
RFQ
DLF009M2-QT-CT 1Lead Free Bronze1"-Female Threaded180 Degree F12.1 Bar33 Degree F1" SGD 1679.58
RFQ
DIXON -

Backflow Preventers

StyleModelPrice (inc. GST)
ABFP200 SGD 2466.90
B500BFP SGD 53.93
RFQ
ZURN -

Backflow Preventer, Bronze

StyleModelHeightLengthSizeWidthPrice (inc. GST)
A34-350XL3 3/4"11"3/4"1 1/4" SGD 474.43
B1-350XL4 1/8"12 1/4"1"1 3/4" SGD 520.42
C112-350XL6 1/4"15 1/4"1 1/2" FIP2 1/4" SGD 1354.68
C114-350XL6 1/4"14 7/8"1 1/4"2 1/4" SGD 1263.45
C2-350XL6 1/4"26"2"2 1/4" SGD 1528.41
WATTS -

Ames Colt Series C400 Reduced Pressure Zone Assemblies

StyleModelInlet ConnectionInlet SizeOutlet ConnectionPrice (inc. GST)
AC400-OSY-FXG 6Flanged Joint6"Grooved Joint SGD 13421.31
RFQ
BC400-OSY 2 1/2Flanged Joint2 1/2"Flanged Joint SGD 5664.76
RFQ
BC400-DOSY 2 1/2Flanged Joint2 1/2"Flanged Joint SGD 6399.81
RFQ
BC400-OSY 6Flanged Joint6"Flanged Joint SGD 13421.31
RFQ
BC400-OSY 3Flanged Joint3"Flanged Joint SGD 6369.29
RFQ
BC400-DOSY 6Flanged Joint6"Flanged Joint SGD 15168.53
RFQ
AC400-OSY-GXG 3Grooved Joint3"Grooved Joint SGD 6369.29
RFQ
AC400-OSY-GXG 8Grooved Joint8"Grooved Joint SGD 22785.54
RFQ
AC400-NRS-GXG 3Grooved Joint3"Grooved Joint SGD 6338.77
RFQ
StyleModelPrice (inc. GST)
A4A103T4F SGD 1070.52
RFQ
A4A104T1 SGD 1083.27
A4A104T1F SGD 1083.27
A4A105T2LT SGD 1380.45
A4A104T2FPR SGD 1007.15
RFQ
A4A105T2FPR SGD 1067.33
A4A106T1F SGD 2572.47
A4A105T1F SGD 1191.47
A4A107T1F SGD 2572.47
A4A108T1F SGD 3017.56
ZURN -

Reduced Pressure Zone Backflow Preventer

StyleModelBody MaterialConnectionHeightItemLengthMax. Temp.SizeTemp. RangePrice (inc. GST)
A2-975XL2SEU---Backflow Preventer---- SGD 3058.27
B2-975XL2TCUFT---Backflow Preventer---- SGD 2456.10
C34-375S---Backflow Preventer---- SGD 820.40
D34-975XL3---Backflow Preventer---- SGD 983.91
E2-975XL3---Backflow Preventer---- SGD 2024.74
D12-975XL3---Backflow Preventer---- SGD 964.19
D1-975XL3---Backflow Preventer---- SGD 1041.56
E114-975XL3---Backflow Preventer---- SGD 1814.52
E112-975XL3---Backflow Preventer---- SGD 1829.11
F34-975XL2SAG---Backflow Preventer---- SGD 1422.57
G2-975XL2TCUSAG---Backflow Preventer---- SGD 3082.35
H2-975XL2SAG---Backflow Preventer---- SGD 2972.13
I2-975XL2S---Backflow Preventer---- SGD 2756.82
J1-975XL2SAG---Backflow Preventer---- SGD 1507.96
K112-975XL2SAG---Backflow Preventer---- SGD 2611.57
L34-975XLD---Backflow Preventer---- SGD 949.30
M2-375XLS---Backflow Preventer---- SGD 2437.12
N1-375FT---Backflow Preventer---- SGD 736.46
O1-375S---Backflow Preventer---- SGD 878.07
P2-375XLBBronzeFNPT9 1/2"Reduced Press. Zone Assembly16"180 Deg F2"33 Deg to 180 Deg F SGD 1981.66
P112-375XLBBronzeFNPT9 1/2"Reduced Press. Zone Assembly15 1/4"180 Deg F1 1/2"33 Deg to 180 Deg F SGD 1789.71
P114-375XLBBronzeFNPT9 1/2"Reduced Press. Zone Assembly14 7/8"180 Deg F1 1/4"33 Deg to 180 Deg F SGD 1891.79
P1-375XLBBronzeFNPT8"Reduced Press. Zone Assembly11 1/4"180 Deg F1"33 Deg to 180 Deg F SGD 1043.76
P34-375XLBBronzeFNPT6 13/16"Reduced Press. Zone Assembly8-7/8"180 Deg F3/4"33 Deg to 180 Deg F SGD 986.82
P12-375XLBBronzeFNPT6 13/16"Reduced Press. Zone Assembly8-7/8"180 Deg F1/2"33 Deg to 180 Deg F SGD 1104.58
WATTS -

Anti-Siphon Backflow Preventer

StyleModelConnectionLengthMax. Temp.SizeTemp. RangeWidthPrice (inc. GST)
A3/4 LF 800M4QT3/4"FIP-140 Degrees F3/4"33 Degrees to 140 Degrees F2.25" SGD 441.91
B3/4 LF 008PCQT-3/4"IPS7"180 Degrees F3/4"33 Degrees to 180 Degrees F2" SGD 1170.52
B1/2 LF 008PCQT-1/2"IPS5.75"180 Degrees F1/2"33 Degrees to 180 Degrees F2" SGD 1192.84
B1 LF 008PCQT-1"IPS7.5"180 Degrees F1"33 Degrees to 180 Degrees F2" SGD 1249.97
FEBCO -

Reduced Pressure Zone Backflow Preventer

StyleModelBody MaterialConnectionItemLengthSizeTemp. RangeWidthPrice (inc. GST)
A1 1/2 825Y-QT RP--Backflow Preventer-----
RFQ
A2 825Y-QT RP--Backflow Preventer-----
RFQ
A1 LF825Y-QT RP--Backflow Preventer-----
RFQ
A2 LF825Y-QT RP--Backflow Preventer-----
RFQ
A3/4 LF825Y-QT RP--Backflow Preventer-----
RFQ
B1 LF860-QT RP--Backflow Preventer-----
RFQ
A1 1/2 LF825Y-QT RP--Backflow Preventer-----
RFQ
C825 YA 1 1/2BronzeFNPTReduced Press. Zone Assembly22"1.5"33 Degrees F10" SGD 3265.08
C825 YA 2BronzeFNPTReduced Press. Zone Assembly22"2"33 Degrees F10" SGD 3487.19
D2 LF825YA-QT RPLead Free BronzeNPTReduced Press. Zone Assembly17.75"2"32 Degrees to 140 Degrees F5" SGD 3019.93
WATTS -

Backflow Preventer Accessories

StyleModelConnection TypeItemLengthMaterialMax. PressureSizeWidthPrice (inc. GST)
A1/4 LFTCMNPTTest Cock1.75"Copper Silicon Alloy175 psi1/4"1" SGD 166.49
B4 909 AGKNptAir Gap9.625"Cast Iron140 psi4" to 6"6.38" SGD 749.50
C909 AGK 4-6 8-10 M1NptAir Gap9.625"Cast Iron175 psi3"6.38" SGD 934.56
C909 AGM 8-10 909NptAir Gap11.25"Cast Iron175 psi4mm7.38" SGD 1171.41
DRK-TC-P Plastci Cap Tether 1/8 1/4 NPTNptCap Tether-Plastic-1/8" to 1/4"- SGD 6.98
E1/4 LF-TCNptTest Cock-Bronze-1/4"- SGD 139.82
FLFTC 2 1/2-4NptTest Cock1.625"Bronze175 psi1/2"1" SGD 262.63
GLFTC 6-10NptTest Cock-Bronze-3/4"- SGD 247.39
H1/8 LF-NPT-TCNptTest Cock-Bronze-1/8"- SGD 108.17
IRK-SAE-TC 1/8 SAESAETest Cock11.25"Bronze-1/8"7.38" SGD 21.19
JSAE-TC Brass Cap 1/8 SAESAECap-Brass-1/8"- SGD 8.96
KSAE-TC Plastic Cap 1/8 SAESAECap-Brass-1/8"- SGD 9.01
LSAE-TC-Adapter 1/4SAEAdapter-Bronze-1/4"- SGD 138.13
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