Water Pressure Reducing Valves | Raptor Supplies Singapore

Water Pressure Reducing Valves

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Water pressure reducing valves are devices used in plumbing systems to control and reduce the pressure of water flowing through pipes. They are installed where the incoming water pressure from the... Read More

APOLLO VALVES -

36CLF Series, Water Pressure Reducing Valves

StyleModelPrice (inc. GST)
A36CLF10303 SGD 603.70
A36CLF40402 SGD 705.24
A36CLF20401 SGD 516.24
A36CLF20302 SGD 545.67
A36CLF20403 SGD 410.48
A36CLF20502 SGD 720.14
A36CLF204G1 SGD 596.34
A36CLF20503 SGD 712.61
A36CLF205P1 SGD 712.61
A36CLF30303 SGD 603.31
B36CLF30302 SGD 495.65
A36CLF40501 SGD 828.57
A36CLF404G1 SGD 748.87
A36CLF105G2 SGD 872.81
A36CLF40401 SGD 665.93
A36CLF403G1 SGD 745.75
A36CLF40303 SGD 529.53
A36CLF40302 SGD 529.53
A36CLF20402 SGD 546.70
A36CLF10401 SGD 597.51
A36CLF10501 SGD 750.08
A36CLF50501 SGD 845.51
A36CLF20301 SGD 394.29
C36CLF404G3 SGD 585.25
A36CLF20303 SGD 545.67
APOLLO VALVES -

36ELF Series, 1/2 To 1 Inch Water Pressure Reducing Valves

StyleModelPrice (inc. GST)
A36ELF11501P SGD 530.09
A36ELF11701T SGD 1214.53
A36ELF117P3T SGD 1336.00
A36ELF11703S SGD 1275.30
A36ELF11701SB SGD 1040.43
A36ELF11603S SGD 1169.60
A36ELF11601TB SGD 1285.07
A36ELF11701TB SGD 1040.43
A36ELF11701S SGD 911.93
B36ELF11501SB SGD 601.69
C36ELF11501X SGD 677.92
A36ELF11601S SGD 836.37
B36ELF11601SB SGD 964.90
A36ELF11501TB SGD 808.67
A36ELF11503S SGD 577.08
A36ELF11601T SGD 1113.96
A36ELF11503T SGD 762.43
A36ELF11703T SGD 957.53
StyleModelHeightItemLengthPipe SizePrice (inc. GST)
A36HLF20002-Pressure Reducing Valve-- SGD 8064.60
A36HLF20603-Pressure Reducing Valve-- SGD 2493.32
A36HLF20502-Pressure Reducing Valve-- SGD 1565.59
A36HLF21503-Pressure Reducing Valve-- SGD 1992.37
A36HLF20702-Pressure Reducing Valve-- SGD 3795.10
A36HLF20503-Pressure Reducing Valve-- SGD 1175.49
A36HLF20602-Pressure Reducing Valve-- SGD 2493.32
A36HLF20403-Pressure Reducing Valve-- SGD 1005.72
A36HLF20402-Pressure Reducing Valve-- SGD 1005.72
A36HLF20303-Pressure Reducing Valve-- SGD 1005.72
A36HLF20302-Pressure Reducing Valve-- SGD 1005.72
A36HLF20003-Pressure Reducing Valve-- SGD 8064.60
A36HLF203017"Water Pressure Reducing Valve4.125"1/2" SGD 309.42
A36HLF204017"Water Pressure Reducing Valve4.125"3/4" SGD 453.04
A36HLF205017.5"Water Pressure Reducing Valve4 13/16"1" SGD 492.32
A36HLF2070110"Water Pressure Reducing Valve6.75"1.5" SGD 1204.93
A36HLF2060110"Water Pressure Reducing Valve6.75"1.25" SGD 875.90
A36HLF2080112.5"Water Pressure Reducing Valve8.125"2" SGD 1802.22
A36HLF2090112.5"Water Pressure Reducing Valve8.125"2.5" SGD 1938.71
A36HLF2000115 13/100"Water Pressure Reducing Valve10.375"3" SGD 3370.78
APOLLO VALVES -

36 Series Pressure Reducing Valves

StyleModelPrice (inc. GST)
A36506G2 SGD 1452.39
B36505P1 SGD 827.37
A36504G1 SGD 598.97
C36504G2 SGD 627.54
A36504G3 SGD 627.54
B36504P1 SGD 655.40
A36504P2 SGD 627.54
C3650501 SGD 959.08
A36504P3 SGD 627.54
A36505G1 SGD 756.19
D36505G2 SGD 1054.98
C3650502 SGD 1346.87
A36505G3 SGD 792.13
C36505P2 SGD 1054.98
C3650401 SGD 759.78
A36505P3 SGD 792.13
B3650601 SGD 1444.59
A3650615 SGD 1320.30
A3650602 SGD 1386.33
A3650603 SGD 1386.33
A36506P1 SGD 1386.33
A36408G3 SGD 2740.01
A36408P3 SGD 2739.88
D36506G1 SGD 1846.36
A36408P2 SGD 2739.88
APOLLO VALVES -

36C Series Pressure Reducing Valves

StyleModelPrice (inc. GST)
A36C20301PR SGD 361.07
A36C10401X SGD 163.63
B36C105G2 SGD 688.17
A36C10530 SGD 492.11
B36C10503 SGD 655.40
C36C105G1 SGD 492.11
B36C104P3 SGD 579.23
B36C10502 SGD 492.11
B36C104P2 SGD 433.11
B36C104P1 SGD 541.52
A36C104G3 SGD 411.62
B36C104G2 SGD 592.37
C36C104G1 SGD 428.95
B36C10403 SGD 522.15
B36C10401 SGD 487.99
B36C103P3 SGD 555.70
B36C10402 SGD 156.64
A36C20401PR SGD 352.47
B36C10301 SGD 474.45
A36C20501PR SGD 459.42
A36C90501 SGD 383.70
A36C90402 SGD 436.94
A36C904G1 SGD 436.91
B36C10501 SGD 612.58
B36C40401 SGD 554.30
APOLLO VALVES -

36E Series Pressure Reducing Valves

StyleModelPrice (inc. GST)
A36E11401SAUB SGD 490.22
B36E12401S SGD 523.12
A36E11801TB SGD 2199.09
A36E12301S SGD 392.80
B36E118P1SB SGD 2786.80
A36E12301SB SGD 469.88
B36E12301T SGD 395.34
A36E12301X SGD 526.58
A36E12301TB SGD 629.27
A36E12301X2 SGD 526.58
B36E12401C SGD 523.12
A36E12401SB SGD 625.83
A36E11801T SGD 2027.95
A36E12401TB SGD 629.27
A36E12401X2 SGD 526.58
A36E12401T SGD 516.72
A36E12401X SGD 516.72
A36E12501C SGD 598.11
A36E12501S SGD 656.02
A36E12501SB SGD 758.71
A36E12501TB SGD 745.56
A36E12501T SGD 642.89
A36E12501X SGD 459.76
A36E11801S SGD 1522.66
A36E11701S SGD 991.93
StyleModelConnection TypeHeightLengthMaterialMax. PressureMax. Temp.Pipe SizeValve TypePrice (inc. GST)
A36ELF12401TDouble Union FNPT6"5.5"Lead Free Bronze400 psi180 Degrees F3/4"Standard SGD 196.02
A36ELF12501TDouble Union FNPT6"5 3/4"Lead Free Bronze400 psi180° F1"Standard SGD 218.02
A36ELF12301TDouble Union FNPT6"5.375"Lead Free Bronze400 psi180 Degrees F1/2"Standard SGD 180.61
A36ELF12301SDouble Union Solder6"5.5"Lead Free Bronze400 psi180 Degrees F1/2"Standard SGD 160.51
A36ELF12501SDouble Union Solder6"5.75"Lead Free Bronze400 psi180 Degrees F1"Standard SGD 220.82
A36ELF12401SDouble Union Solder6"5.5"Lead Free Bronze400 psi180 Degrees F3/4"Standard SGD 169.78
A36ELF10301TFnpt6"3 5/8"Lead Free Bronze400 psi180° F1/2"Standard SGD 152.08
A36ELF10401TFnpt6"3.625"Lead Free Bronze400 psi180 Degrees F3/4"Standard SGD 151.53
A36ELF10501TFnpt6"3.625"Lead Free Bronze400 psi180 Degrees F1"Standard SGD 188.30
A36ELF10301PRPress4.75"5.5"Low Lead Bronze250 psi180 Degrees F1/2"High Capacity SGD 211.29
A36ELF10501PRPress4.75"5 29/32"Low Lead Bronze250 psi180 Degrees F1"High Capacity SGD 213.46
A36ELF10401PRPress4.75"5 25/32"Low Lead Bronze250 psi180 Degrees F3/4"High Capacity SGD 190.93
A36ELF11501TSingle Union FNPT6"4.625"Lead Free Bronze400 psi180 Degrees F1"Standard SGD 196.98
A36ELF11301TSingle Union FNPT6"4.5"Lead Free Bronze400 psi180 Degrees F1/2"Standard SGD 157.03
A36ELF11401TSingle Union FNPT6"4.5"Lead Free Bronze400 psi180 Degrees F3/4"Standard SGD 162.62
A36ELF11501SSingle Union Solder x FNPT6"4.625"Lead Free Bronze400 psi180 Degrees F1"Standard SGD 188.42
A36ELF11401SSingle Union Solder x FNPT6"4.5"Lead Free Bronze400 psi180 Degrees F3/4"Standard SGD 152.44
A36ELF11301SSingle Union Solder x FNPT6"4.5"Lead Free Bronze400 psi180 Degrees F1/2"Standard SGD 137.03
APOLLO VALVES -

36ELF Series 1/4 To 1 Inch Water Pressure Reducing Valves

StyleModelPrice (inc. GST)
A36ELF11801SB SGD 2654.13
A36ELF12303SB SGD 599.15
A36ELF12401CTB SGD 734.13
A36ELF12401C SGD 611.13
A36ELF12303T SGD 689.58
A36ELF12303S SGD 685.06
B36ELF12301X2 SGD 626.90
B36ELF12301X SGD 626.90
C36ELF12301SC SGD 622.79
A36ELF12401SB SGD 725.46
A36ELF12401PR SGD 720.90
A36ELF12401P SGD 626.90
A36ELF12401CB SGD 725.46
A36ELF12303PRB SGD 886.27
A36ELF11801S SGD 1864.33
C36ELF12301TBY SGD 761.39
A36ELF12301TB SGD 729.59
A36ELF12301SB SGD 725.46
A36ELF12301PRB SGD 618.35
A36ELF12301P SGD 626.90
A36ELF12301PR SGD 720.90
A36ELF118P3T SGD 2731.27
A36ELF11803S SGD 2607.13
A36ELF11801T SGD 1864.33
A36ELF11803T SGD 2607.13
APOLLO VALVES -

36H Series High Capacity Pressure Reducing Valves

StyleModelHeightItemLengthMax. Temp.Pipe SizePrice (inc. GST)
A36H71903-Pressure Reducing Valve--- SGD 11143.02
A36H70003-Pressure Reducing Valve--- SGD 11988.95
B36H21601-Pressure Reducing Valve--- SGD 2572.96
A36H21503-Pressure Reducing Valve--- SGD 1644.22
A36H21701-Pressure Reducing Valve--- SGD 2687.48
A36H21603-Pressure Reducing Valve--- SGD 2469.14
A36H21702-Pressure Reducing Valve--- SGD 3758.14
A36H21803-Pressure Reducing Valve--- SGD 5989.72
A36H21901-Pressure Reducing Valve--- SGD 7009.47
A36H21902-Pressure Reducing Valve--- SGD 5526.02
A36H21502-Pressure Reducing Valve--- SGD 1644.22
A36H70002-Pressure Reducing Valve--- SGD 11988.95
A36H21801-Pressure Reducing Valve--- SGD 5704.32
A36H21903-Pressure Reducing Valve--- SGD 5526.02
A36H70901-Pressure Reducing Valve--- SGD 9062.02
A36H70903-Pressure Reducing Valve--- SGD 9515.21
A36H71003-Pressure Reducing Valve--- SGD 13967.20
A36H71902-Pressure Reducing Valve--- SGD 11143.02
A36H21401-Pressure Reducing Valve--- SGD 1014.22
A36H21302-Pressure Reducing Valve--- SGD 1064.87
A36H71002-Pressure Reducing Valve--- SGD 13967.20
A36H21602-Pressure Reducing Valve--- SGD 2469.14
A36H21301-Pressure Reducing Valve--- SGD 1014.22
B36H21501-Pressure Reducing Valve--- SGD 1175.74
A36H70902-Pressure Reducing Valve--- SGD 9515.21
APOLLO VALVES -

36LF Series Pressure Reducing Valves

StyleModelConnection TypeHeightItemLengthPipe SizePrice (inc. GST)
A36LF2040170LU--Pressure Reducing Valve-- SGD 653.46
B36LF107P1--Pressure Reducing Valve-- SGD 1616.67
B36LF10403--Pressure Reducing Valve-- SGD 540.31
B36LF10402--Pressure Reducing Valve-- SGD 712.19
B36LF106P1--Pressure Reducing Valve-- SGD 1431.30
B36LF106G1--Pressure Reducing Valve-- SGD 1481.33
B36LF106G3--Pressure Reducing Valve-- SGD 2190.22
B36LF10703--Pressure Reducing Valve-- SGD 1616.67
B36LF10702--Pressure Reducing Valve-- SGD 1616.67
C36LF107G2--Pressure Reducing Valve-- SGD 1642.32
C36LF107G3--Pressure Reducing Valve-- SGD 1683.51
A36LF204G1--Pressure Reducing Valve-- SGD 541.73
B36LF10802--Pressure Reducing Valve-- SGD 3064.40
B36LF10803--Pressure Reducing Valve-- SGD 3064.40
B36LF108P2--Pressure Reducing Valve-- SGD 3179.10
B36LF108P1--Pressure Reducing Valve-- SGD 3064.40
A36LF20303--Pressure Reducing Valve-- SGD 683.84
B36LF108P3--Pressure Reducing Valve-- SGD 3179.10
A36LF20302--Pressure Reducing Valve-- SGD 683.84
B36LF1S801--Pressure Reducing Valve-- SGD 2324.95
B36LF1S803--Pressure Reducing Valve-- SGD 3243.96
A36LF2050170LU--Pressure Reducing Valve-- SGD 802.83
D36LF307P1--Pressure Reducing Valve-- SGD 1599.95
A36LF208P3--Pressure Reducing Valve-- SGD 2937.74
E36LF307G2--Pressure Reducing Valve-- SGD 1687.35
WATTS -

LFRC105 Series Water Pressure Reducing Valves

StyleModelBody MaterialDisc MaterialInlet ConnectionInlet SizeInlet TypeMax. Working PressureMin. Temp.Outlet ConnectionPrice (inc. GST)
ALFRC105-THDXUT 1Lead Free Cast Copper Silicon AlloyElastomerFemale Threaded1"Female Threaded300 PSI33° FFemale Threaded SGD 205.21
BRC105-CEFXCEF 3/4Lead Free Cast Copper Silicon AlloyEPDM - 70 Duro Peroxide Cured-3/4"Pex Expansion20.1 Bar33 Degree F- SGD 143.54
BRC105-CEFXCEF 1Lead Free Cast Copper Silicon AlloyEPDMPex Expansion1"Pex Expansion300 PSI180° FPex Expansion SGD 204.06
CLFRC105-PEXXPEX 1Lead Free Cast Copper Silicon AlloyElastomerCrimped1"Crimped300 PSI33° FCrimped SGD 204.06
DLFRC105-THDXUT 3/4Lead Free Copper Silicon AlloyElastomer-3/4"Female Threaded20.7 Bar33 Degree F- SGD 144.13
ELFRC105-PEXXPEX 3/4Lead Free Copper Silicon AlloyElastomer-3/4"Crimped20.7 Bar33 Degree F- SGD 143.54
APOLLO VALVES -

36LF-PR Series Pressure Reducing Valves

Apollo 36LF-PR Series pressure reducing valves are ideal for regulating and maintaining a consistent downstream pressure to reduce high inlet pressures at a desired and safe level. They find application in commercial and industrial settings to ensure stable and controlled water flow in faucets, fixtures and appliances. These pressure-reducing valves prevent water hammer, pipe damage and excessive water consumption while protecting downstream equipment from high pressures. They feature bronze construction and an integral stainless steel strainer for rigidity and corrosion resistance. These pressure-reducing valves have EPDM O-rings for preventing leakage. They can be operated at temperatures ranging from 180 degrees F. These valves are available in heights of 4.75, 5-29/32, 7.5 and 9.75 inches.

StyleModelHeightLengthPipe SizePrice (inc. GST)
A36LF20301PR4.75"5 25/32"1/2" SGD 238.21
A36LF20401PR4.75"6 3/32"3/4" SGD 246.50
A36LF20501PR5 29/32"6 11/16"1" SGD 269.76
A36LF20601PR7.5"7 29/32"1.25" SGD 572.07
A36LF20701PR7.5"8.5931.5" SGD 715.93
A36LF20801PR9.75"10 25/32"2" SGD 1223.69
BELL & GOSSETT -

Reducing Valves

StyleModelHeightLengthPipe SizePrice (inc. GST)
AFB-384 13/16"3 1/16"1/2" SGD 174.28
BB7-124 15/16"3"3/4" SGD 242.40
BELL & GOSSETT -

Combination Valves, Lead Free

StyleModelHeightMaterialPressure Adjustment RangePrice (inc. GST)
A85.375"Cast Iron/Brass30 psi SGD 270.93
BF-36"Brass10 to 25 psi SGD 376.42
WATTS -

LFN223B Series Water Pressure Reducing Valves

StyleModelHeightInlet SizeLengthOutlet SizePrice (inc. GST)
ALFN223M2-B 2 1/213.625"2.5"7.875"2.5" SGD 4353.94
BLFN223M1-B 316.875"3"10.5"3" SGD 6271.87
WATTS -

25AUB-Z3 Series Water Pressure Reducing Valves

StyleModelPrice (inc. GST)
A25AUB-QC-Z3 1/2 SGD 676.08
RFQ
B25AUB-Z3 2 SGD 1746.35
RFQ
WATTS -

LFN45B Series Water Pressure Reducing Valves

StyleModelBody MaterialConnection TypeDisc MaterialHeightInlet ConnectionInlet SizeInlet TypeItemPrice (inc. GST)
ALFN45BM1-DU-EZ 3/4" -Fnpt-6 1/16"---Lead Free Water Pressure Reducing Valve SGD 380.16
BLFN45BM1-PRESS 1-------Water Pressure Reducing Valve SGD 508.38
CLFN45BM1-DU-CPVC-Union x Joint-6.25"---Water Pressure Reducing Valve SGD 167.92
CLFN45BM1-DU-CPVC-Union x Joint-6.25"---Water Pressure Reducing Valve SGD 168.93
DLFN45BM1-DU-Union x Joint-6.25"---Water Pressure Reducing Valve SGD 462.84
ELFN45BM1-DU-Union x Joint-6.25"---Water Pressure Reducing Valve SGD 312.67
FLFN45BM1-PRESS 3/4-------Water Pressure Reducing Valve SGD 430.17
BLFN45BM1-PRESS 1/2-------Water Pressure Reducing Valve SGD 382.77
GLFN45BM1-U-SBrass-Reinforced EPDM-Union Solder1/2"Union SolderWater Pressure Reducing Valve SGD 246.07
HLFN45BM1-DU 1/2Brass-Reinforced EPDM-Union Joint1/2"Union JointWater Pressure Reducing Valve SGD 378.62
ILFN45BDU-QC-M1 3/4Lead Free Cast Copper Silicon Alloy-Elastomer--3/4"Quick ConnectWater Pressure Reducing Valve SGD 407.32
JLFN45BDU-SXPEX-M1 3/4Lead Free Cast Copper Silicon Alloy-Elastomer--3/4"Union SolderWater Pressure Reducing Valve SGD 149.30
KLFN45BM1 (W/PRESS) 1Lead Free Cast Copper Silicon Alloy-Elastomer-Press1"PressWater Pressure Reducing Valve SGD 246.38
RFQ
LLFN45BM1 (W/PRESS) 3/4Lead Free Cast Copper Silicon Alloy-Elastomer--3/4"PressWater Pressure Reducing Valve SGD 220.31
RFQ
MLFN45BM1 (W/PRESS) 1/2Lead Free Cast Copper Silicon Alloy-Elastomer-Press1/2"PressWater Pressure Reducing Valve SGD 334.39
RFQ
NLFN45BM1-U-QC 1Lead Free Cast Copper Silicon Alloy-Elastomer-Quick Connect1"Quick ConnectWater Pressure Reducing Valve SGD 543.49
OLFN45BM1-U-QC 3/4Lead Free Cast Copper Silicon Alloy-Elastomer--3/4"Quick ConnectWater Pressure Reducing Valve SGD 148.12
PLFN45BDU-QC-M1 1Lead Free Cast Copper Silicon Alloy-Elastomer-Quick Connect1"Quick ConnectWater Pressure Reducing Valve SGD 532.75
QLFN45BDU-SXPEX-M1 1Lead Free Cast Copper Silicon Alloy-Elastomer-Union Solder1"Union SolderWater Pressure Reducing Valve SGD 191.71
RLFN45BM1-U 1Lead Free Copper Silicon Alloy-EPDM-Female Threaded1"Female ThreadedWater Pressure Reducing Valve SGD 177.50
SLFN45BM1 1Lead Free Copper Silicon Alloy-EPDM-Female Threaded1"Female ThreadedWater Pressure Reducing Valve SGD 365.50
TLFN45BM1-DU-PEXXPEXLead Free Copper Silicon AlloyCrimpedElastomer6.25"-3/4"CrimpedWater Pressure Reducing Valve SGD 237.47
RLFN45BM1-U 1/2Lead Free Copper Silicon Alloy-EPDM-Female Threaded1/2"Female ThreadedWater Pressure Reducing Valve SGD 316.53
ULFN45BM1-DU 1Lead Free Copper Silicon Alloy-Elastomer--1"Union JointWater Pressure Reducing Valve SGD 457.50
VLFN45BM1-U-S 3/4Lead Free Copper Silicon Alloy-Elastomer--3/4"SocketWater Pressure Reducing Valve SGD 149.95
ZURN -

Water Pressure Reducing Valves

StyleModelHeightItemLengthPipe SizePrice (inc. GST)
A3-500XLFCBP-Pressure Reducing Valve---
RFQ
B34-20XL-Water Pressure Reducing Valve-- SGD 153.23
C112-NR3XLDULU-Water Pressure Reducing Valve-- SGD 994.31
D34-70XLDUC-Water Pressure Reducing Valve-- SGD 250.28
E1-70XLDUC-Water Pressure Reducing Valve-- SGD 289.44
F34-20XLPEX-Water Pressure Reducing Valve-- SGD 153.23
G34-20XLDU-Water Pressure Reducing Valve-- SGD 165.15
B34-20XLC-Water Pressure Reducing Valve-- SGD 153.23
H1-20XLEPEX-Water Pressure Reducing Valve-- SGD 165.15
I1-600XLHR-Water Pressure Reducing Valve-- SGD 515.88
J1-20XLDU-Water Pressure Reducing Valve-- SGD 177.07
K3-500XL3-Pressure Reducing Valve-- SGD 4928.97
L3-500XL3Y-Pressure Reducing Valve-- SGD 8256.12
L3-500XL3HR-Pressure Reducing Valve-- SGD 6928.16
M2-500XL3HR-Pressure Reducing Valve-- SGD 3368.39
M2-500XL3HRY-Pressure Reducing Valve-- SGD 3662.51
N112-NR3XL-Water Pressure Reducing Valve-- SGD 1035.17
O1-NR3XL-Water Pressure Reducing Valve-- SGD 267.31
M2-500XL3Y-Pressure Reducing Valve-- SGD 3577.53
P12-NR3XLDU-Water Pressure Reducing Valve-- SGD 214.53
H34-20XLEPEX-Water Pressure Reducing Valve-- SGD 153.23
F1-20XLPEX-Water Pressure Reducing Valve-- SGD 165.15
Q34-600XLDM-Water Pressure Reducing Valve-- SGD 508.67
RP1000AXL-150C-Pressure Relief Valve-- SGD 61.29
S1-20XL-Water Pressure Reducing Valve-- SGD 165.15
WATTS -

Fire Pressure Reducing Control Valves

StyleModelMfr. SeriesPrice (inc. GST)
A3-M115FDB1A1B0H-0M115F SGD 6966.15
RFQ
A3-M115FBB1A1B0H-0M115F SGD 8576.36
RFQ
B2-M115FDA1A1B0H-0M115F SGD 5026.88
RFQ
A2-M115FDB1A1B0H-0M115F SGD 5903.15
RFQ
A2-M115FCB1A1B0H-0M115F SGD 7713.34
RFQ
A2.5-M115FDA1A1B0H-0M115F SGD 5672.53
RFQ
A2.5-M115FBB1A1B0H-0M115F SGD 8062.52
RFQ
A2.5-M115FAB1A1B0H-0M115F SGD 7761.60
RFQ
A2.5-M115FCB1A1B0H-0M115F SGD 9200.93
RFQ
A3-M115FDA1A1B0H-0M115F SGD 6092.23
RFQ
A2-M115FBA1A1B0H-0M115F SGD 6188.85
RFQ
A3-M115FCB1A1B0H-0M115F SGD 9584.19
RFQ
A2-M115FBB1A1B0H-0M115F SGD 7267.63
RFQ
A2-M115FAB1A1B0H-0M115F SGD 6492.62
RFQ
A2.5-M115FBA1A1B0H-0M115F SGD 6983.74
RFQ
A2.5-M115FAA1A1B0H-0M115F SGD 6682.81
RFQ
A2.5-M115FCA1A1B0H-0M115F SGD 8124.99
RFQ
A2.5-M115FDB1A1B0H-0M115F SGD 6548.77
RFQ
A3-M115FBA1A1B0H-0M115F SGD 7500.42
RFQ
A3-M115FAA1A1B0H-0M115F SGD 6733.92
RFQ
A3-M115FCA1A1B0H-0M115F SGD 8505.41
RFQ
A2-M115FAA1A1B0H-0M115F SGD 5416.65
RFQ
A2-M115FCA1A1B0H-0M115F SGD 6637.40
RFQ
A6-M115FCA1A1B0H-0M115F SGD 15384.11
RFQ
A6-M115FDA1A1B0H-0M115F SGD 11903.11
RFQ
WATTS -

LFN250 Series Water Pressure Reducing Valves

StyleModelPrice (inc. GST)
ALFN250B-Z2-020 3/4 SGD 633.11
BLFN250B 3/4 SGD 633.11
WATTS -

LFU5B Series Water Pressure Reducing Valves

StyleModelAdjustable Reduced Pressure RangeBody MaterialConnection TypeHeightInlet ConnectionInlet SizeInlet TypeLengthPrice (inc. GST)
A3/4 LF U5BZ3--FNPT Union x FNPT6.875"---6.25" SGD 1236.25
B1/2 LFU5B-LP-Z3--FNPT x FNPT5.875"---5.5" SGD 744.44
C3/4 LFU5B-LP-Z3--FNPT x FNPT6.875"---6.25" SGD 1365.90
BLFU5B-Z3--Fnpt8.375"---7 11/16" SGD 3281.99
B1-1/4 LFU5B-Z3-LP--Fnpt9.375"---9.437" SGD 3957.59
D1-1/2 LFU5B-Z3-LP--Fnpt8.375"---7 11/16" SGD 5070.75
ELFU5B-LP-Z3--Fnpt9.375"---9.437" SGD 6061.74
FLFU5B-Z3 3/4-Lead Free Copper Silicon Alloy---3/4"Female Threaded- SGD 1853.27
GLFU5B-Z3 1--FNPT Union x FNPT7.375"---6.75" SGD 1238.96
HLFU5B-LP-Z3 3/4-Lead Free Copper Silicon Alloy---3/4"Female Threaded- SGD 1386.74
ILFU5B-QC-Z3 3/4-Lead Free Cast Copper Silicon Alloy---3/4"Quick Connect- SGD 1829.99
JLFU5B-LP-Z3 1/210 to 35 psiLead Free Copper Silicon Alloy--Female Threaded1/2"Female Threaded- SGD 1141.13
KLFU5B-S Z3 1 1/225 to 75 psiLead Free Cast Copper Silicon Alloy--Union Solder1 1/2"Union Solder- SGD 6187.55
RFQ
LLFU5B-Z3 125 to 75 psiLead Free Copper Silicon Alloy--Female Threaded1"Female Threaded- SGD 1808.79
MLFU5B-Z3 225 to 75 psiLead Free Copper Silicon Alloy--Female Threaded2"Female Threaded- SGD 3824.12
RFQ
MLFU5B-Z3 1 1/225 to 75 psiLead Free Copper Silicon Alloy--Female Threaded1 1/2"Female Threaded- SGD 2899.12
RFQ
NLFU5B-QC-Z3 125 to 75 psiLead Free Cast Copper Silicon Alloy--Quick Connect1"Quick Connect- SGD 2699.61
OLFU5B-S Z3 1 1/425 to 75 psiLead Free Cast Copper Silicon Alloy--Union Solder1 1/4"Union Solder- SGD 5497.10
MLFU5B-Z3 1/225 to 75 psiLead Free Copper Silicon Alloy--Female Threaded1/2"Female Threaded- SGD 1081.39
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Water Pressure Reducing Valves

Raptor Supplies offers a wide range of water pressure reducing valves or regulators designed to control the influx of water supply pressure and reduce it, from brands like Apollo, Watts, Bell & Gossett, Taco, Wilkins and Cash Acme. These water pressure reducing valves are ideal for house plumbing lines, pipe fittings and low pressure pipelines. Apollo 36ELF, 36H, 36 HLF and 36LF Series valves feature low lead or lead free bronze construction with a stainless-steel adjusting screw and dielectric cage for superior corrosion resistance. The pressure ranges between 15 and 75 PSI. These Apollo valves have FNPT connections and are designed according to ASSE and CSA standards for ensuring reliable operation. They are available in 1/2 inch to 3 inch pipe sizes. Watts offers pressure reducing valves in iron, bronze, lead free brass, lead free copper and lead free copper silicon variants for valves with pressure ranging between 3 and 140 PSI. 152A Series steam pressure regulators by Watts are used in oil lines, autoclaves, steam irons and single radiators. These steam regulators provide highly sensitive pressure response with minimal pressure drop. These 152A Series valves feature FNPT threaded inlet and outlet ports for pipe sizes up to 1 inch in diameter.

Working Mechanism

  • Locate the water pressure reducing valve. It is installed near the main water line where it enters the building.
  • Identify the adjustment mechanism on the valve. It is usually a screw or a knob located on top or at the side of the valve.
  • Using a screwdriver or wrench, turn the adjustment screw or knob clockwise to increase the outlet pressure or counterclockwise to decrease it.
  • Make small adjustments and periodically check the outlet pressure using a pressure gauge.
  • Once you have set the desired outlet pressure, ensure that the adjustment mechanism is securely tightened to prevent unintentional changes.

Features

Wilkins Water Pressure Reducing Valves:

  • They control high inlet pressures and then bring them down to a lower value (25 - 75 PSI).
  • These valves feature a direct-acting integral by-pass facility to prevent excessive pressure build-up caused by thermal expansion.
  • They are made of low-lead bronze and are useful in potable water applications.

Apollo 36ELF Series Valves:

  • They feature a balanced piston design enabling the regulator to respond to changes quickly in the system flow demands.
  • These valves have a built-in thermal expansion bypass to prevent any reverse flow of water back into the system mains.
  • Their dezincification-resistant bronze body, stainless steel adjusting screw and dielectric polymer cage provide optimum corrosion resistance.

Watts LFN45B-EZ Series Valves:

  • Their standard bypass feature allows the water to flow back through the valve into the main when pressures exceed the pressure in the main supply.
  • These water pressure reducing valves feature lead-free cast copper silicon alloy construction that can handle temperatures within the range of 33 to 180 degrees F.

Frequently Asked Questions

What are the benefits of using a water pressure reducing valve in irrigation systems?

Installing water pressure reducing valves in an irrigation system offers several benefits. They maintain optimal water pressure, preventing damage to sprinklers, emitters and other irrigation components. Additionally, they ensure uniform water distribution and reduce the risk of excessive water consumption. PRVs in irrigation systems also extend the lifespan of the system by minimising the strain on pipes and reducing the potential for leaks.

Can a water pressure reducing valve eliminate the water hammer?

Water hammer is a hydraulic shock that occurs when water flow is suddenly halted or changed in direction, resulting in loud banging noises in pipes. While water pressure reducing valves can mitigate water hammer to some extent by regulating the pressure. Additional measures, such as installing check and foot valves may be required to effectively control the water hammer.