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Max Pressure (PSI)
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35 (10)
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175 (1)

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10 (15)
15 (19)
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Brass (153)
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Ductile Iron (2)

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Copper Press (17)
Copper Sweat (11)
Double Union FNPT (2)
Double Union Sweat (2)
Expansion PEX (2)
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FNPT (170)
PEX (1)
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PEX Expansion (2)

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1/4" (4)
3/8" (1)
1/2" (61)
3/4" (117)
1" (106)
1-1/4" (49)
1-1/2" (51)
2" (49)
2-1/2" (4)
3" (8)

Review Score
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(134)
(12)
(5)
(1)

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$1 to $5 (4)
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$30 to $35 (2)
$35 to $40 (5)
$40 to $45 (4)
$45 to $50 (4)

Pressure Reducing Valves

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Product Image of 3/4" Lead Free FNPT Double Union Pressure Reducing Valve w/ ASTM F1960 Male Barbed PEX Tailpiece
$234.82 each
In Stock
Get 5 by Wed, Oct 21
In Stock
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Product Image of 1/2" LFTPK-THD Threaded Tailpiece Kits for RK-LFX65/LFN45/LFN55 (Lead Free)
$23.35 each
In Stock
Get 3 by Tue, Oct 20
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Product Image of 1" Union Gasket
1" Union Gasket
SKU: 1101930
Watts
SKU: 1101930
Brand: Watts
$1.08 each
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Get it by Tue, Nov 17 - Wed, Dec 16
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Product Image of LFN55BM1 - 3/4" NPT Female Water Pressure Reducing Valve (Lead Free)
LFN55BM1 - 3/4" NPT Female Water Pressure Reducing Valve (Lead Free)
SKU: 0009588
Watts
SKU: 0009588
Brand: Watts
$298.16 each
In Stock
Get 1 by Tue, Oct 20
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Product Image of 1-1/2" Press Pressure Reducing Valve (Low Lead, Pre-adjustable)
$643.60 each
In Stock
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Product Image of 2" DS06 DialSet Pressure Regulating Valve w/ Double Union Press Fittings (Lead Free)
$763.81 each
In Stock
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Product Image of 1" Union PEX Crimp LFN45BM1-DU-PEX Water Pressure Reducing Valve, 25-75 psi (Lead Free)
$299.75 each
In Stock
Get 2 by Tue, Oct 20
In Stock
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Product Image of LF263A - 1/2" NPT 3-Way Small Water Pressure Regulator, 10-125 psi (Lead Free)
$282.07 each
Backorder
Get it by Tue, Nov 17 - Wed, Dec 16
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Product Image of 1" Double Union CPVC LFN45BM1-DU-CPVC Water Pressure Reducing Valve, 25-75 psi (Lead Free)
$187.51 each
Out of Stock
Get it by Tue, Nov 3 - Tue, Nov 10
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Product Image of 1/2" LFU5B-LP-Z3 Lead Free Pressure Reducing Valve with Bypass Feature
$456.41 each
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Get it by Tue, Nov 17 - Wed, Dec 16
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Product Image of 2-1/2" 500XL Pressure Reducing Valve w/ Integral By-pass Check Valve
$4,336.99 each
In Stock
Get 1 by Mon, Oct 26
In Stock
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Product Image of Union Kit for DS06 and FK06 1" Press Valves
$65.39 each
In Stock
Get 2 by Wed, Oct 21
In Stock
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Product Image of 1-1/2" Double Union Sweat DialSet Pressure Regulating Valve (Lead Free)
$495.99 each
In Stock
Get 1 by Tue, Oct 20
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Product Image of 1-1/4" C x FNPT LF25AUB-S-Z3 Water Pressure Reducing Valve, 25-75 psi (Lead Free)
$829.95 each
In Stock
Get 8 by Tue, Oct 20
In Stock
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Product Image of 1" PresCal PEX Expansion Union w/Gauge
1" PresCal PEX Expansion Union w/Gauge
SKU: 535561HA
Caleffi
SKU: 535561HA
Brand: Caleffi
$200.31 each
Out of Stock
Get it by Tue, Nov 3 - Tue, Nov 10
Out of Stock
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Product Image of 3" Flanged Ductile Iron Automatic Control Valve
$4,544.99 each
In Stock
Get 1 by Wed, Oct 21
In Stock
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Product Image of 3/4" Union FNPT x FNPT Direct Acting Water Pressure Reducing Valve 15-75 psi, 36ELF11401T
$71.13 each
In Stock
Get 1 by Thu, Oct 22
In Stock
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Product Image of 1-1/4" Single Union Sweat DialSet Pressure Regulating Valve (Lead Free)
$253.09 each
In Stock
Get 5 by Wed, Oct 21
In Stock
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Product Image of 3/4" Push Connect Pressure Regulating Valve for DS05 (LF)
$77.54 each
In Stock
Get 22 by Tue, Oct 20
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Product Image of 1" Union Solder x PEX Crimp LFN45BDU-SXPEX-M1 Water Pressure Reducing Valve, 25-75 psi (Lead Free)
$170.56 each
In Stock
Get 5 by Wed, Oct 21
In Stock
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Product Image of 3/4" Single Union NPT x NPT Pressure Reducing Valve
$217.41 each
Backorder
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Product Image of 3/4" Copper Sweat Tailpiece Kit (Lead Free)
3/4" Copper Sweat Tailpiece Kit (Lead Free)
SKU: 34-TPKXLC
Zurn
SKU: 34-TPKXLC
Brand: Zurn
$44.20 each
In Stock
Get 3 by Fri, Oct 23
In Stock
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Product Image of 1-1/2" Sweat Pressure Reducing Valve w/ Gauge (Low Lead, Pre-adjustable)
$453.44 each
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Product Image of LFN55BM1 - 3/4" Copper Press Water Pressure Reducing Valve (Lead Free)
$254.78 each
Backorder
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Product Image of 1-1/2" DS06 DialSet Pressure Regulating Valve w/ Single Union Press Fittings (Lead Free)
$488.91 each
In Stock
Get 8 by Tue, Oct 20
In Stock
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Product Image of 1" Union FNPT x FNPT Direct Acting Water Pressure Reducing Valve, 15-75 psi, 36ELF11501TB
$299.58 each
In Stock
Get 13 by Wed, Oct 21
In Stock
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Product Image of 1" LFN45BM1-DU-PR Pressure Reducing Valve (Press)
$373.55 each
Backorder
Get it by Tue, Nov 17 - Wed, Dec 16
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Product Image of 3/4" Sweat Pressure Reducing Valve w/o Gauge (Low Lead, Pre-adjustable)
$123.82 each
In Stock
Get 2 by Fri, Oct 23
In Stock
Get 2 by Fri, Oct 23
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Product Image of 1" Copper Tailpiece Kit (Lead Free)
1" Copper Tailpiece Kit (Lead Free)
SKU: 1-TPKXLC
Zurn
SKU: 1-TPKXLC
Brand: Zurn
$63.69 each
In Stock
Get 1 by Wed, Oct 21
In Stock
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Product Image of LFN55BM1-US - 1" FPT Water Pressure Reducing Valve (Lead Free)
$320.62 each
Backorder
Get it by Tue, Nov 17 - Wed, Dec 16
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Product Image of LFN55BU-M1 - 1/2" NPT Union x NPT Female Water Pressure Reducing Valve (Lead Free)
$182.30 each
Backorder
Get it by Tue, Nov 17 - Wed, Dec 16
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Product Image of Replacement Union Gaskets for Taco 3350 Pressure Reducing Valves
$7.01 each
In Stock
Get 1 by Fri, Oct 23 - Mon, Oct 26
In Stock
Get 1 by Fri, Oct 23 - Mon, Oct 26
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Product Image of 1" Single Union Sweat DialSet Pressure Regulating Valve (Lead Free)
$142.44 each
In Stock
Get 1 by Tue, Oct 20
In Stock
Get 1 by Tue, Oct 20
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Product Image of 3/4" Sweat Union Kit for D05
$37.34 each
In Stock
Get 1 by Tue, Oct 20
In Stock
Get 1 by Tue, Oct 20
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Product Image of U5 3/4" Repair Kit (Lead Free)
U5 3/4" Repair Kit (Lead Free)
SKU: 0125122
Watts
SKU: 0125122
Brand: Watts
(1)
$192.09 each
Backorder
Get it by Tue, Nov 17 - Wed, Dec 16
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Product Image of 3/4" Wilkins FNPT x FNPT Double Union Pressure Reducing Valve, Less Union Nut & Tailpiece (Lead Free)
$311.99 each
Out of Stock
Get it by Tue, Nov 3 - Tue, Nov 10
Out of Stock
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Product Image of 3/4" NPTF Pressure Reducing Valve w/o Gauge (Low Lead, Pre-adjustable)
$128.00 each
In Stock
Get 3 by Tue, Oct 20
In Stock
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Product Image of Union Kit for D05 for 1-1/2" Sweat Valves
$82.43 each
In Stock
Get 2 by Wed, Oct 21
In Stock
Get 2 by Wed, Oct 21
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Product Image of 3/4" Pressure Reducing Valve w/ Low Range Pressure & Hi Temp Option, Lead Free
$461.99 each
Backorder
Get it by Tue, Nov 17 - Wed, Dec 16
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Product Image of 1-1/2" Water Pressure Reducing Valve (Union FNPT)
1-1/2" Water Pressure Reducing Valve (Union FNPT)
SKU: 112-NR3XL
Zurn
SKU: 112-NR3XL
Brand: Zurn
$1,058.99 each
Backorder
Get it by Tue, Nov 17 - Wed, Dec 16
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Product Image of 2" LF223 Lead Free High Capacity Pressure Valve
$5,348.63 each
In Stock
Get 1 by Thu, Oct 22
In Stock
Get 1 by Thu, Oct 22
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Product Image of 1/2" Lead Free FNPT Union x FNPT Pressure Reducing Valve
$328.99 each
In Stock
Get 6 by Wed, Oct 21
In Stock
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Product Image of 1/2" DS06 DialSet Pressure Regulating Valve w/ Single Union Press Fittings (Lead Free)
$114.07 each
In Stock
Get 5 by Tue, Oct 20
In Stock
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Product Image of 1-1/2" LF223 Lead Free High Capacity Pressure Valve
$3,707.66 each
Backorder
Get it by Tue, Nov 17 - Wed, Dec 16
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Get it by Tue, Nov 17 - Wed, Dec 16
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Product Image of 1-1/4" Repair Kit for RK-LFU5/LFU5-Z3
1-1/4" Repair Kit for RK-LFU5/LFU5-Z3
SKU: 0125124
Watts
SKU: 0125124
Brand: Watts
$246.81 each
Backorder
Get it by Tue, Nov 17 - Wed, Dec 16
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Product Image of 3/4" Solder Union x FPT LFN45BM1-U-S Water Pressure Reducing Valve, 25-75 psi (Lead Free)
$210.48 each
Out of Stock
Get it by Tue, Nov 3 - Tue, Nov 10
Out of Stock
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Product Image of 1-1/2" 500 Pressure Reducing Valve w/ Integral By-Pass Check Valve, 10-125 psi (LF)
$2,483.99 each
Backorder
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Product Image of Strainer Screen For LFU5-Z3, LF25AUB-Z3, LF223 series
Strainer Screen For LFU5-Z3, LF25AUB-Z3, LF223 series
SKU: 1077333
Watts
SKU: 1077333
Brand: Watts
$12.43 each
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More About Pressure Reducing Valves
Pressure Reducing Valves are used to reduce water pressure from municipal water lines and plumbing throughout a heating system.