Water Pressure Reducing Valves | Raptor Supplies United Kingdom

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...Read more

StyleModelHeightLengthPipe SizePrice (inc. VAT)
A34-600XL5.5"5 5/16"3/4"£315.54
A12-600XL6.25"5.5"1/2"£312.35
A1-600XL7.25"6.125"1"£465.21
A114-600XL8"7.125"1.25"£801.41
A112-600XL10"9.125"1.5"£1,214.61
A2-600XL12"10.25"2"£1,412.00
StyleModelPrice (inc. VAT)
A3620503PR£222.14
A365C501£558.31
A36206G1£656.26
A363S301£342.05
A3640301£442.27
A3620701I£656.45
A3620601£624.94
A3650815£1,931.11
A36508G2£2,124.31
A3650802£2,027.69
A3640401HD£442.27
A3640403£464.40
A36404G1£464.38
A365S401£455.54
A36205P2£421.13
A365S702£1,279.66
A3680401£442.27
A3620301I£326.42
A3620302£325.08
A3620303£325.08
A3620403£325.08
A36204G2£340.58
A36204P3£340.49
A3620501AUB£405.50
A3620503£398.38
WATTS -

Water Pressure Reducing Valves

StyleModelLengthBody MaterialConnection TypeMaterialMax. Working PressureMfr. SeriesMin. Temp.Outlet SizePrice (inc. VAT)
ALFX65BU 1/2-Lead Free Copper Silicon Alloy--27.6 BarX65B33 Degree F1/2"£164.45
BLF5BM3-HP-Z6 3/4-Brass--20.7 BarLFU5B-Z333 Degree F3/4"£958.73
C1/2" LFN55BM1-DU-PEX--------£251.51
D1/2 LF U5BZ3--------£512.61
RFQ
ELFN223FM2 3-Lead Free Copper Silicon Alloy--300 PSILFN223F33° F3"£6,525.91
RFQ
FLF5M3-Z6 3/4-Bronze--20.7 BarLFU5B-Z333 Degree F3/4"£428.06
G1" LFN55BM1-U--------£285.57
H1" LFN55BM1-DU-PEX--------£283.11
ILFX65BU-PEX-RIK 1/2-Lead Free Copper Silicon Alloy--400 PSI-33° F-£186.14
RFQ
J3/4 LFN45BM1-PRESS--------£318.35
J1 LFN45BM1-PRESS--------£376.25
K1/2 1156F-PRESS--------£219.92
L11/2 LF 223--------£2,070.06
RFQ
M3/4 LF 223--------£503.66
RFQ
L1 LF 223--------£880.28
RFQ
J1/2 LFN45BM1-PRESS--------£308.60
NLF127W-2068"-FlangedIron----£13,851.62
OLFU5B-LP-Z310.875"-FNPTLead Free Copper Silicon Alloy----£5,866.19
WATTS -

LF25AUB-Z3 Series Water Pressure Reducing Valves

StyleModelInlet SizeAdjustable Reduced Pressure RangeBody MaterialInlet TypeLengthMaterialMax. Working PressureMin. Temp.Price (inc. VAT)
A1 LF25AUB-HP-Z3----6"Lead Free Brass--£483.18
B1 LF 25AUB-Z3----7 13/16"Lead Free Brass--£420.24
A3/4 LF25AUB-HP-Z3----5 5/16"Lead Free Brass--£356.49
C1 LF25AUB-GG-Z3----6"Lead Free Brass--£340.64
D1/2 LF25AUB-GG-Z3----5.375"Lead Free Brass--£271.71
B11/4 LF 25AUBZ3----11"Lead Free Brass--£715.55
B1/2 LF 25 AUB Z3----6.375"Lead Free Brass--£286.17
B3/4 LF 25 AUB-Z3----6.875"Lead Free Brass--£306.96
B11/2 LF 25AUBZ3----11.187"Lead Free Brass--£986.90
B2 LF 25AUBZ3----9.437"Lead Free Brass--£1,227.99
E3/4 LF25AUB-GG-Z3----5 5/16"Lead Free Brass--£258.71
F2 LF25AUB-GG-Z3----9.25"Lead Free Brass--£1,297.74
GLF25AUB-LP-Z3 1 1/21 1/2"10 to 35 psiLead Free Cast Copper Silicon AlloyFemale Threaded-Stainless Steel300 PSI33° F£1,797.53
HLF25AUB-S-DU-HP-Z3 1 1/21 1/2"75 to 125 psiLead Free Cast Copper Silicon AlloyUnion Solder-Stainless Steel300 PSI33° F£2,343.02
RFQ
ILF25AUB-S-DU-G-Z3 1 1/21 1/2"25 to 75 psiLead Free Cast Copper Silicon AlloyUnion Solder-Stainless Steel300 PSI33° F£1,968.86
RFQ
GLF25AUB-HP-Z3 1 1/21 1/2"75 to 125 psiLead Free Cast Copper Silicon AlloyUnion Joint-Stainless Steel300 PSI33° F£2,039.26
JLF25AUB-S-DU-G-HPZ 1 1/21 1/2"75 to 125 psiLead Free Cast Copper Silicon Alloy--Stainless Steel300 PSI33° F£2,276.33
RFQ
KLF25AUB-DU-Z3 1 1/21 1/2"25 to 75 psiLead Free Cast Copper Silicon AlloyFemale Threaded-Stainless Steel300 PSI33° F£1,749.38
RFQ
HLF25AUB-S-DU-Z3 1 1/21 1/2"25 to 75 psiLead Free Cast Copper Silicon AlloySocket-Stainless Steel300 PSI33° F£1,749.38
RFQ
LLF25AUB-S-G-Z3 1 1/21 1/2"25 to 75 psiLead Free Cast Copper Silicon AlloyUnion Solder-Stainless Steel300 PSI33° F£1,599.38
MLF25AUB-S-LP-Z3 1 1/21 1/2"10 to 35 psiLead Free Cast Copper Silicon AlloyUnion Solder-Stainless Steel300 PSI33° F£1,797.53
NLF25AUB-DU-G-HP-Z3 1 1/21 1/2"75 to 125 psiLead Free Cast Copper Silicon AlloyUnion Joint-Stainless Steel300 PSI33° F£2,276.33
RFQ
OLF25AUB-DU-GG-Z3 1 1/21 1/2"25 to 75 psiLead Free Cast Copper Silicon AlloyUnion Joint-Stainless Steel300 PSI33° F£1,838.28
RFQ
PLF25AUB-GG-LP-Z3 1 1/21 1/2"10 to 35 psiLead Free Cast Copper Silicon AlloyUnion Joint-Stainless Steel300 PSI33° F£1,749.38
MLF25AUB-S-HP-Z3 1 1/21 1/2"75 to 125 psiLead Free Cast Copper Silicon AlloyUnion Solder-Stainless Steel300 PSI33° F£2,039.26
WATTS -

LF223 Series High Capacity Water Pressure Reducing Valves

StyleModelLengthAdjustable Reduced Pressure RangeBody MaterialMax. Working PressureMin. Temp.Outlet SizePipe SizeTrim MaterialPrice (inc. VAT)
ALF223-S 3/4--Lead Free Copper Silicon Alloy20.7 Bar33 Degree F3/4"-Bronze£585.67
ALF223-S-HP 3/4--Brass20.7 Bar33 Degree F3/4"--£1,786.44
BLF223-LP 3/4--Brass20.7 Bar33 Degree F3/4"--£1,382.66
CLF223-S-B 1/2-25 to 75 psiLead Free Brass300 PSI33° F1/2"--£1,581.77
CLF223-S-LP 1/2-10 to 35 psiLead Free Brass300 PSI33° F1/2"--£1,883.64
DLF223-LP 1/2--Lead Free Brass300 PSI33° F1/2"--£1,380.82
DLF223-B-HP 1/2-50 to 145 psiLead Free Brass300 PSI33° F1/2"--£1,448.42
DLF223-B 1/2-25 to 75 psiLead Free Brass300 PSI33° F1/2"--£1,161.34
ELF223-LP 2 1/2-10 to 35 psiCast Iron300 PSI33° F2-1/2"--£9,155.33
RFQ
FLF223 1 1/2-25 to 75 psiLead Free Brass300 PSI33° F1-1/2"-Bronze£1,813.20
RFQ
ALF223-S-B 3/4--Lead Free Copper Silicon Alloy20.7 Bar33 Degree F3/4"-Bronze£1,581.77
BLF223-B-Z3 3/4--Brass20.7 Bar33 Degree F3/4"--£1,269.67
BLF223-HP 3/4--Lead Free Cast Copper Silicon Alloy20.7 Bar33 Degree F3/4"-Stainless Steel£1,382.66
BLF223-B-LP 3/4--Brass20.7 Bar33 Degree F3/4"--£1,517.69
DLF223-HP 2-50 to 95 psiLead Free Brass300 PSI33° F2"-Stainless Steel£8,325.58
RFQ
DLF223-B-LP 1/2-10 to 35 psiLead Free Brass300 PSI33° F1/2"--£1,448.42
ALF223-S-B-HP 3/4--Brass20.7 Bar33 Degree F3/4"--£2,354.11
ALF223-S-LP 3/4--Brass20.7 Bar33 Degree F3/4"--£1,883.64
ALF223-S-Z3 3/4--Brass20.7 Bar33 Degree F3/4"--£1,657.70
BLF223-B 3/4--Brass20.7 Bar33 Degree F3/4"--£1,161.34
DLF223-HP 1/2-50 to 145 psiLead Free Brass300 PSI33° F1/2"--£1,380.82
CLF223-S-HP 1/2-50 to 145 psiLead Free Brass300 PSI33° F1/2"--£1,883.64
CLF223-S 1/2-25 to 75 psiLead Free Brass300 PSI33° F1/2"--£604.78
CLF223-S-B-HP 1/2-50 to 145 psiLead Free Brass300 PSI33° F1/2"--£1,848.50
DLF223 1/2-25 to 75 psiLead Free Brass300 PSI33° F1/2"-Bronze£456.89
WATTS -

LFU5B Series Water Pressure Reducing Valves

StyleModelLengthAdjustable Reduced Pressure RangeBody MaterialMaterialMax. Temp.Max. Working PressureMin. Temp.Outlet SizePrice (inc. VAT)
ALFU5B-Z3 1/2-25 to 75 psiLead Free Copper Silicon AlloyStainless Steel-300 PSI33° F1/2"£838.39
ALFU5B-Z3 1 1/2-25 to 75 psiLead Free Copper Silicon AlloyStainless Steel-300 PSI33° F1-1/2"£2,247.67
RFQ
BLFU5B-QC-Z3 3/4--Lead Free Cast Copper Silicon Alloy--20.7 Bar33 Degree F3/4"£1,418.78
CLFU5B-Z3 3/4--Lead Free Copper Silicon Alloy--20.7 Bar33 Degree F3/4"£1,564.70
DLFU5B-Z3 1-25 to 75 psiLead Free Copper Silicon AlloyStainless Steel-300 PSI33° F1"£1,402.34
ELFU5B-QC-Z3 1-25 to 75 psiLead Free Cast Copper Silicon AlloyStainless Steel-300 PSI33° F1"£2,092.99
ALFU5B-Z3 2-25 to 75 psiLead Free Copper Silicon AlloyStainless Steel-300 PSI33° F2"£2,964.82
RFQ
FLFU5B-LP-Z3 1/2-10 to 35 psiLead Free Copper Silicon AlloyStainless Steel-300 PSI33° F1/2"£884.71
GLFU5B-LP-Z3 3/4--Lead Free Copper Silicon Alloy--20.7 Bar33 Degree F3/4"£1,075.13
HLFU5B-S Z3 1 1/4-25 to 75 psiLead Free Cast Copper Silicon AlloyStainless Steel-300 PSI33° F1-1/4"£4,261.87
ILFU5B-S Z3 1 1/2-25 to 75 psiLead Free Cast Copper Silicon AlloyStainless Steel-300 PSI33° F1-1/2"£4,797.17
RFQ
J1/2 LFU5B-LP-Z35.5"--Lead Free Brass180 Degrees F---£550.94
K3/4 LF U5BZ36.25"--Lead Free Brass160 Degrees F---£861.62
L3/4 LFU5B-LP-Z36.25"--Lead Free Brass180 Degrees F---£1,010.84
K1 LFU5B-Z36.75"--Lead Free Brass160 Degrees F---£916.91
MLFU5B-Z37 11/16"--Lead Free Copper Silicon Alloy160 Degrees F---£2,910.65
N1-1/2 LFU5B-Z3-LP7 11/16"--Lead Free Copper Silicon Alloy160 Degrees F---£3,877.88
OLFU5B-LP-Z39.437"--Lead Free Copper Silicon Alloy160 Degrees F---£4,325.69
N1-1/4 LFU5B-Z3-LP9.437"--Lead Free Copper Silicon Alloy160 Degrees F---£3,557.88
StyleModelPrice (inc. VAT)
A36C90402£338.76
A36C104P3£337.20
A36C10302£290.04
A36C90501£297.48
A36C20301PR£279.94
A36C10401£115.68
A36C103G3£304.54
A36C10303£290.04
A36C10530£381.53
A36C104G1£303.94
A36C103P3£323.47
A36C103G2£304.54
A36C40401£216.43
A36C20401PR£273.26
A36C104G2£344.81
A36C904G1£338.74
A36C104P1£321.26
A36C10302S£567.12
RFQ
A36C105G2£400.58
A36C103P2£321.84
A36C20501PR£356.18
A36C10301£136.08
A36C10402£121.44
A36C104P2£335.78
A36C105G1£381.53
WATTS -

LFN55B Series Water Pressure Reducing Valves

StyleModelInlet ConnectionInlet TypeLengthMaterialOutlet ConnectionOutlet TypePipe SizePrice (inc. VAT)
A11/4 LF N55BU--4.75"Lead Free Brass--1.25"£644.64
A2 LF N55BU--5.125"Lead Free Brass--2"£833.60
BLFN55B-U 1 1/4 INUnion JointUnion Joint-Stainless SteelFemale ThreadedFemale Threaded-£669.96
RFQ
CLFN55B-DU-S 1 1/4 INUnion SolderUnion Solder-Stainless SteelUnion SolderUnion Solder-£841.82
RFQ
StyleModelHeightItemLengthMax. Temp.Pipe SizePrice (inc. VAT)
A36H70001-Pressure Reducing Valve---£6,646.75
A36H21302-Pressure Reducing Valve---£619.90
A36H71001-Pressure Reducing Valve---£11,499.96
A36H71003-Pressure Reducing Valve---£8,130.65
A36H71002-Pressure Reducing Valve---£8,130.65
A36H71903-Pressure Reducing Valve---£6,486.62
A36H20403-Pressure Reducing Valve---£483.12
A36H70902-Pressure Reducing Valve---£5,539.03
A36H21301-Pressure Reducing Valve---£590.38
A36H70002-Pressure Reducing Valve---£6,979.06
A36H21401-Pressure Reducing Valve---£590.38
A36H21602-Pressure Reducing Valve---£1,914.31
A36H21402-Pressure Reducing Valve---£619.90
A36H21703-Pressure Reducing Valve---£2,187.72
A36H21603-Pressure Reducing Valve---£1,914.31
A36H21801-Pressure Reducing Valve---£3,320.64
A36H71901-Pressure Reducing Valve---£9,242.21
A36H70903-Pressure Reducing Valve---£5,539.03
A36H70901-Pressure Reducing Valve---£5,275.22
A36H70003-Pressure Reducing Valve---£6,979.06
A36H21403-Pressure Reducing Valve---£619.90
A36H21503-Pressure Reducing Valve---£957.12
A36H21502-Pressure Reducing Valve---£957.12
A36H21303-Pressure Reducing Valve---£619.90
A36H71902-Pressure Reducing Valve---£6,486.62
StyleModelValve TypeConnection TypeHeightLengthMaterialMax. PressureMax. Temp.Pipe SizePrice (inc. VAT)
A36ELF10501PRHigh CapacityPress4.75"5 29/32"Low Lead Bronze250 psi180 Degrees F1"£196.22
A36ELF10301PRHigh CapacityPress4.75"5.5"Low Lead Bronze250 psi180 Degrees F1/2"£165.69
A36ELF10401PRHigh CapacityPress4.75"5 25/32"Low Lead Bronze250 psi180 Degrees F3/4"£170.96
A36ELF12501TStandardDouble Union FNPT6"5 3/4"Lead Free Bronze400 psi180° F1"£190.40
A36ELF11301SStandardSingle Union Solder x FNPT6"4.5"Lead Free Bronze400 psi180 Degrees F1/2"£153.48
A36ELF10501TStandardFNPT6"3.625"Lead Free Bronze400 psi180 Degrees F1"£180.57
A36ELF10401TStandardFNPT6"3.625"Lead Free Bronze400 psi180 Degrees F3/4"£153.48
A36ELF12401SStandardDouble Union Solder6"5.5"Lead Free Bronze400 psi180 Degrees F3/4"£168.32
A36ELF12301TStandardDouble Union FNPT6"5.375"Lead Free Bronze400 psi180 Degrees F1/2"£167.01
A36ELF11301TStandardSingle Union FNPT6"4.5"Lead Free Bronze400 psi180 Degrees F1/2"£150.59
A36ELF10301TStandardFNPT6"3 5/8"Lead Free Bronze400 psi180° F1/2"£148.92
A36ELF11401SStandardSingle Union Solder x FNPT6"4.5"Lead Free Bronze400 psi180 Degrees F3/4"£155.04
A36ELF12401TStandardDouble Union FNPT6"5.5"Lead Free Bronze400 psi180 Degrees F3/4"£159.69
A36ELF12301SStandardDouble Union Solder6"5.5"Lead Free Bronze400 psi180 Degrees F1/2"£167.01
A36ELF11501TStandardSingle Union FNPT6"4.625"Lead Free Bronze400 psi180 Degrees F1"£185.06
A36ELF11501SStandardSingle Union Solder x FNPT6"4.625"Lead Free Bronze400 psi180 Degrees F1"£181.58
A36ELF11401TStandardSingle Union FNPT6"4.5"Lead Free Bronze400 psi180 Degrees F3/4"£158.03
A36ELF12501SStandardDouble Union Solder6"5.75"Lead Free Bronze400 psi180 Degrees F1"£194.06
StyleModelConnection TypeHeightItemLengthPipe SizePrice (inc. VAT)
A36LF208P2--Pressure Reducing Valve--£1,710.14
A36LF304G1--Pressure Reducing Valve--£438.00
A36LF20303--Pressure Reducing Valve--£398.11
A36LF20302--Pressure Reducing Valve--£398.11
A36LF2050170LU--Pressure Reducing Valve--£467.35
A36LF2040170LU--Pressure Reducing Valve--£380.40
A36LF20703--Pressure Reducing Valve--£844.94
A36LF205G1--Pressure Reducing Valve--£505.54
A36LF207G1--Pressure Reducing Valve--£845.59
A36LF20803--Pressure Reducing Valve--£1,648.49
A36LF20802--Pressure Reducing Valve--£1,648.49
A36LF207P2--Pressure Reducing Valve--£885.14
A36LF208G1--Pressure Reducing Valve--£1,627.68
A36LF208P3--Pressure Reducing Valve--£1,710.14
A36LF303P1--Pressure Reducing Valve--£419.02
A36LF30402--Pressure Reducing Valve--£419.02
A36LF30802--Pressure Reducing Valve--£1,796.45
A36LF10703--Pressure Reducing Valve--£941.09
A36LF306P1--Pressure Reducing Valve--£863.52
A36LF204G1--Pressure Reducing Valve--£420.00
A36LF106P1--Pressure Reducing Valve--£833.18
A36LF106G1--Pressure Reducing Valve--£862.30
A36LF106G3--Pressure Reducing Valve--£1,274.98
A36LF10702--Pressure Reducing Valve--£941.09
A36LF107G2--Pressure Reducing Valve--£956.04
StyleModelHeightItemLengthPipe SizePrice (inc. VAT)
A36HLF20303-Pressure Reducing Valve--£585.46
A36HLF20502-Pressure Reducing Valve--£911.35
A36HLF20402-Pressure Reducing Valve--£585.46
A36HLF20503-Pressure Reducing Valve--£911.35
A36HLF21503-Pressure Reducing Valve--£1,159.80
A36HLF20702-Pressure Reducing Valve--£2,209.22
A36HLF20403-Pressure Reducing Valve--£585.46
A36HLF20603-Pressure Reducing Valve--£1,933.06
A36HLF20302-Pressure Reducing Valve--£585.46
A36HLF20003-Pressure Reducing Valve--£4,694.57
A36HLF20002-Pressure Reducing Valve--£4,694.57
A36HLF20602-Pressure Reducing Valve--£1,933.06
A36HLF204017"Water Pressure Reducing Valve4.125"3/4"£466.29
A36HLF203017"Water Pressure Reducing Valve4.125"1/2"£404.33
A36HLF205017.5"Water Pressure Reducing Valve4 13/16"1"£498.59
A36HLF2070110"Water Pressure Reducing Valve6.75"1.5"£1,201.22
A36HLF2060110"Water Pressure Reducing Valve6.75"1.25"£1,075.88
A36HLF2090112.5"Water Pressure Reducing Valve8.125"2.5"£2,112.44
A36HLF2080112.5"Water Pressure Reducing Valve8.125"2"£1,631.07
A36HLF2000115 13/100"Water Pressure Reducing Valve10.375"3"£3,625.94
CASH ACME -

Pressure Regulating Valves

StyleModelLengthPipe SizePrice (inc. VAT)
AEB-45U4"1/2"£111.87
BEB-45U4.156"3/4"£122.93
WATTS -

LF127W Series High Capacity Water Pressure Reducing Valves

StyleModelPrice (inc. VAT)
ALF127W-206 3£13,137.53
RFQ
BLF127W-206£12,876.17
CLF127W-208 3£14,058.10
RFQ
ZURN -

500XLYSBR Water Pressure Reducing Valves

StyleModelPrice (inc. VAT)
A2-500XLHRYSBR£4,065.88
RFQ
B2-500XLYSBR£3,840.55
B212-500XLYSBR£6,875.21
C34-500XLYSBR£840.33
C1-500XLYSBR£1,080.44
C112-500XLYSBR£3,164.55
C3-500XLYSBR£9,162.02
ZURN -

600XL Water Pressure Reducing Valves

StyleModelPrice (inc. VAT)
A34-600XLLUCHSC£615.99
B34-600XLHRLU£566.79
C12-600XL£502.82
D114-600XLC£1,324.47
RFQ
E1-600XL£677.98
F34-600XL£503.80
G34-600XLSC£535.29
RFQ
H114-600XL£1,324.47
D1-600XLC£677.98
RFQ
I34-600XLLPV£553.99
J12-600XLC£502.82
RFQ
K34-600XLC£503.80
L2-600XL£2,561.35
M112-600XL£2,011.29
RFQ
N12-600XLHR£547.11
RFQ
O34-600XLG£578.60
WATTS -

LFN45B-L Series Water Pressure Reducing Valves

StyleModelMaterialBody MaterialConnection TypeMax. Working PressureMfr. SeriesMin. Temp.Outlet ConnectionOutlet SizePrice (inc. VAT)
ALFN45BM1-DU 3/4-Lead Free Copper Silicon Alloy-20.7 BarLFN45B33 Degree F-3/4"£271.37
BLFN45BM1-DU-EZ-GG 3/4-Lead Free Cast Copper Silicon Alloy-27.6 BarLFN45B-EZ33 Degree F-3/4"£445.46
ALFN45BM1-DU 1-Lead Free Copper Silicon Alloy-20.7 BarLFN45B33 Degree F-1"£354.70
CLFN45BM1-DU-EZ-G 3/4-Lead Free Cast Copper Silicon Alloy-27.6 BarLFN45B-EZ33 Degree F-3/4"£341.74
DLFN45BM1-DULead Free Copper Silicon Alloy-Union x Joint-----£217.58
ELFN45BM1-DU-PEX X PEXLead Free Copper Silicon AlloyLead Free Copper Silicon AlloyCrimped20.7 BarLFN45B33 Degree F-3/4"£165.66
FLFN45BM1-DU-CPVCLead Free Copper Silicon Alloy-Union x Joint-----£166.86
GLFN45B-DU 1 1/4Stainless SteelBrass-300 PSILFN45B-L33° FUnion Joint1-1/4"£846.46
RFQ
HLFN45B (W/PRESS) 1 1/2Stainless SteelLead Free Cast Copper Silicon Alloy-300 PSILFN45B-L33° FPress1-1/2"£1,168.30
RFQ
ILFN45BM1-DU-EZ-GG 1Stainless SteelLead Free Copper Silicon Alloy-400 PSILFN45B-EZ33° FFemale Threaded1"£523.25
ILFN45BM1-DU-EZ-G 1Stainless SteelLead Free Copper Silicon Alloy-400 PSILFN45B-EZ33° FUnion Female Threaded1"£368.57
JLFN45BU 1 1/2Stainless SteelBrass-300 PSILFN45B-L33° FFemale Threaded1-1/2"£1,162.25
RFQ
KLFN45B-DU-S 1 1/4Stainless SteelLead Free Copper Silicon Alloy-300 PSILFN45B-L33° FSocket1-1/4"£788.11
RFQ
LLFN45B (W/PRESS) 1 1/4Stainless SteelLead Free Cast Copper Silicon Alloy-300 PSILFN45B-L33° FPress1-1/4"£755.35
RFQ
LLFN45B (W/PRESS) 2Stainless SteelLead Free Cast Copper Silicon Alloy-300 PSILFN45B-L33° FPress2"£1,586.62
RFQ
StyleModelPrice (inc. VAT)
ALFN250B 3/4£490.85
ALFN250B-Z2-020 3/4£490.85
StyleModelPrice (inc. VAT)
A36ELF11801SB£1,545.05
A36ELF11801T£1,445.40
A36ELF12301TB£424.68
A36ELF12301PRB£479.40
A36ELF12301P£364.92
A36ELF12401SB£422.30
A36ELF12401PRB£479.40
A36ELF12401PR£419.64
A36ELF12401P£364.92
A36ELF12401CTB£427.34
A36ELF12401CB£422.30
A36ELF12401C£362.54
A36ELF12303T£401.40
A36ELF11803T£1,517.69
A36ELF11803S£1,517.69
A36ELF11801TB£1,545.05
A36ELF11801S£1,445.40
A36ELF12303SB£464.52
A36ELF12303S£398.78
A36ELF12303PRB£515.90
A36ELF12301X2£364.92
A36ELF12301X£364.92
A36ELF12301SC£362.54
A36ELF12301SB£422.30
A36ELF12301PR£419.64
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. VAT)
A36LF20401PR4.75"6 3/32"3/4"£237.47
A36LF20301PR4.75"5 25/32"1/2"£233.67
A36LF20501PR5 29/32"6 11/16"1"£281.10
A36LF20601PR7.5"7 29/32"1.25"£548.49
A36LF20701PR7.5"8.5931.5"£654.26
A36LF20801PR9.75"10 25/32"2"£1,158.27
ZURN -

NR3XL Water Pressure Reducing Valves

StyleModelPrice (inc. VAT)
A1-NR3XLR£493.96
B34-NR3XLDULU£304.06
C34-NR3XLDU£358.17
C114-NR3XLDU£1,183.75
A34-NR3XLHRSC£381.80
D34-NR3XLDUC£358.17
E2-NR3XLDU£2,270.09
F1-NR3XLDUC£460.52
G114-NR3XLDUC£1,184.73
H2-NR3XLDULU£1,669.85
I1-NR3XLDUPEXF1960£507.75
B12-NR3XLDULU£302.09
A114-NR3XLHRSC£1,184.73
J2-NR3XLDUC£2,606.62
K34-NR3XLR£379.83
L1-NR3XLDULUP£484.12
A12-NR3XLDUC£358.17
L34-NR3XLDULUP£350.31
M112-NR3XLDU£1,832.20
N114-NR3XLDULU£939.73
O1-NR3XLDU£462.48
P34-NR3XLDUPEX£360.15
K34-NR3XL£329.65
O1-NR3XLDUR£529.40
A1-NR3XLC£428.05

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.

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.

Do water pressure reducing valves restrict water flow?

Yes, water pressure reducing valves restrict the flow of water to some extent as they regulate the pressure. However, they are designed to maintain a steady and consistent flow while reducing the pressure.

Are water pressure reducing valves maintenance-free?

While water pressure reducing valves generally require low-maintenance, it is recommended to have them inspected periodically. Sediment or debris in the water supply can affect the valve's operation, so it is important to clean or flush the valve if necessary. Additionally, the diaphragm or piston inside the valve may wear out over time and require replacement.

Where should a water pressure reducing valve be installed?

They are installed near the point of entry of the water supply, such as the main water line entering a building. This ensures that all water flowing into the plumbing system is regulated and the pressure is reduced uniformly throughout.

How do I know if I need a water pressure reducing valve?

Signs that you may need a pressure reducing valve include excessively high water pressure, frequent leaks or bursts in your plumbing system, banging noises in pipes and inconsistent water flow.

Why are water pressure reducing valves necessary?

Water pressure reducing valves are necessary when the incoming water pressure from the municipal supply is too high. High water pressure can damage pipes, fixtures and appliances, leading to leaks, bursts and other plumbing issues. These valves regulate and reduce the pressure to a safe and manageable level, protecting your plumbing system.

Can water pressure reducing valves help conserve water?

Water pressure reducing valves can indirectly contribute to water conservation efforts. By reducing the water pressure to a more appropriate level, they can prevent wasteful water usage due to excessive pressure. Additionally, regulated pressure can improve the efficiency of fixtures and appliances, reducing water consumption.

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