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Show In Stock Only (245)

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Backflow Part (4)
Backflow Preventer (6)
Gasket (5)
Heating Valve (1)
Mixing Valve Part (4)
Plumbing Part (3)
Plumbing Valve (8)
Pressure Valve (396)
Pressure Valve Part (65)
Strainer (1)

Size
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1/4" (4)
3/8" (1)
1/2" (61)
3/4" (117)
1" (107)
1-1/4" (49)
1-1/2" (52)
2" (49)
2-1/2" (5)
3" (8)

Max Pressure (PSI)
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35 (10)
50 (3)
75 (132)
100 (1)
125 (8)
150 (1)
300 (112)
400 (8)
90 (31)
175 (1)

Min Pressure (PSI)
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10 (15)
15 (19)
25 (129)
50 (1)
75 (6)
125 (1)

Inlet Type
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Copper Press (17)
Copper Sweat (13)
Double Union FNPT (2)
Double Union Sweat (2)
Female Sweat (5)
Flanged (2)
FNPT (82)
NPSM (1)
PEX (1)
PEX Crimp (6)

Outlet Type
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Copper Press (17)
Copper Sweat (12)
Double Union FNPT (2)
Double Union Sweat (2)
Expansion PEX (2)
Flanged (2)
FNPT (170)
PEX (1)
Pex Crimp (7)
PEX Expansion (2)

Material
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Brass (154)
Bronze (68)
Cast Iron (1)
Cast Bronze (109)
Cast Copper Silicon Alloy (13)
Stainless Steel (6)
Iron (1)
Copper (9)
Copper Silicon Alloy (4)
Ductile Iron (2)

Review Score
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(131)
(12)
(5)

Price Range
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$1 to $5 (4)
$5 to $10 (3)
$10 to $15 (5)
$15 to $20 (8)
$20 to $25 (4)
$25 to $30 (4)
$30 to $35 (2)
$35 to $40 (6)
$40 to $45 (2)
$45 to $50 (5)

Pressure Reducing Valves

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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
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Product Image of Replacement Union Gaskets for Taco 3350 Pressure Reducing Valves
Replacement Union Gaskets for Taco 3350 Pressure Reducing Valves
SKU: 3350-002RP
Taco
SKU: 3350-002RP
Brand: Taco
(2)
$7.01 each
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Product Image of 2" Union FNPT x FNPT Water Pressure Reducing Valve (25-75 psig) 36LF10801
2" Union FNPT x FNPT Water Pressure Reducing Valve (25-75 psig) 36LF10801
SKU: 36LF10801
Apollo Valves
SKU: 36LF10801
Brand: Apollo Valves
$1,910.15 each
In Stock
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Product Image of 3/4" FNPT Union x FNPT Pressure Reducing Valve, Sealed Cage, SS Adj Screw (Lead Free)
3/4" FNPT Union x FNPT Pressure Reducing Valve, Sealed Cage, SS Adj Screw (Lead Free)
SKU: 34-600XLSC
Zurn
SKU: 34-600XLSC
Brand: Zurn
(1)
$394.17 each
In Stock
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Product Image of 1/2" LF25AUB-DU-PR-Z3 Pressure Reducing Valve, Lead Free (Double Union Press)
1/2" LF25AUB-DU-PR-Z3 Pressure Reducing Valve, Lead Free (Double Union Press)
SKU: 88006871
Watts
SKU: 88006871
Brand: Watts
$500.77 each
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Product Image of 3/4" Sweat Union x FNPT PresCal Compact Pressure Reducing Valve with Gauge
3/4" Sweat Union x FNPT PresCal Compact Pressure Reducing Valve with Gauge
SKU: 533951HA
Caleffi
SKU: 533951HA
Brand: Caleffi
$73.88 each
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Product Image of 1-1/4" LFU5B-Z3 Pressure Reducing Valve with Bypass Check Valve, Lead Free
1-1/4" LFU5B-Z3 Pressure Reducing Valve with Bypass Check Valve, Lead Free
SKU: 0009180
Watts
SKU: 0009180
Brand: Watts
(4)
$2,239.43 each
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Product Image of 3/4" Wilkins 600XL FNPT x FNPT Pressure Reducing Valve (Lead Free) w/ Less Union Assembly and Tailpiece
3/4" Wilkins 600XL FNPT x FNPT Pressure Reducing Valve (Lead Free) w/ Less Union Assembly and Tailpiece
SKU: 34-600XLLUSC
Zurn
SKU: 34-600XLLUSC
Brand: Zurn
$406.88 each
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Product Image of 1-1/2" Sweat Pressure Reducing Valve w/ Gauge (Low Lead, Pre-adjustable)
1-1/2" Sweat Pressure Reducing Valve w/ Gauge (Low Lead, Pre-adjustable)
SKU: 535981HA
Caleffi
SKU: 535981HA
Brand: Caleffi
(60)
$431.43 each
In Stock
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Product Image of Union Kit for DS06 and FK06 3/4" Press Valves
Union Kit for DS06 and FK06 3/4" Press Valves
SKU: K06U1214
Resideo Braukmann
SKU: K06U1214
Brand: Resideo Braukmann
$57.01 each
Out of Stock
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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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Product Image of 1-1/4" FNPT 500XL Pressure Reducing Valve (LF)
1-1/4" FNPT 500XL Pressure Reducing Valve (LF)
SKU: 114-500XLHR
Zurn
SKU: 114-500XLHR
Brand: Zurn
$1,521.99 each
In Stock
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Product Image of Union Kit for D05 for 1-1/2" Sweat Valves
Union Kit for D05 for 1-1/2" Sweat Valves
SKU: K06U5034
Resideo Braukmann
SKU: K06U5034
Brand: Resideo Braukmann
$82.43 each
In Stock
Get 2 by Thu, Jul 23
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Product Image of 1-1/4" Single Union Sweat DialSet Pressure Regulating Valve (Lead Free)
1-1/4" Single Union Sweat DialSet Pressure Regulating Valve (Lead Free)
SKU: DS06-103-SUS-LF
Resideo Braukmann
SKU: DS06-103-SUS-LF
Brand: Resideo Braukmann
$253.09 each
In Stock
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Product Image of 1" Union FNPT x FNPT Direct Acting Water Pressure Reducing Valve, 15-75 psi, 36ELF11501TB
1" Union FNPT x FNPT Direct Acting Water Pressure Reducing Valve, 15-75 psi, 36ELF11501TB
SKU: 36ELF11501TB
Apollo Valves
SKU: 36ELF11501TB
Brand: Apollo Valves
$299.58 each
In Stock
Get 16 by Thu, Jul 23
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Product Image of 2" 500XL Pressure Reducing Valve w/ Integral By-Pass Check Valve, w/ LF Bronze "Y" Strainer on Inlet (LF)
2" 500XL Pressure Reducing Valve w/ Integral By-Pass Check Valve, w/ LF Bronze "Y" Strainer on Inlet (LF)
SKU: 2-500XLYSBR
Zurn
SKU: 2-500XLYSBR
Brand: Zurn
$2,933.99 each
In Stock
Get 2 by Tomorrow, Jul 22
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Product Image of 1-1/2" LFU5B-Z3 Pressure Reducing Valve with Bypass Check Valve, Lead Free
1-1/2" LFU5B-Z3 Pressure Reducing Valve with Bypass Check Valve, Lead Free
SKU: 0009192
Watts
SKU: 0009192
Brand: Watts
(4)
$2,850.92 each
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Product Image of Main Strainer Cap Gasket for 3/4" 625XL Pressure Reducing Valves
Main Strainer Cap Gasket for 3/4" 625XL Pressure Reducing Valves
SKU: 503A-13
Zurn
SKU: 503A-13
Brand: Zurn
$15.18 each
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Product Image of 1-1/2" 500 Pressure Reducing Valve w/ Integral By-pass Check Valve
1-1/2" 500 Pressure Reducing Valve w/ Integral By-pass Check Valve
SKU: 112-500XL
Zurn
SKU: 112-500XL
Brand: Zurn
$1,857.99 each
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Product Image of 1-1/4" & 1-1/2" 36HLF Repair Kit
1-1/4" & 1-1/2" 36HLF Repair Kit
SKU: 36HLF00601
Apollo Valves
SKU: 36HLF00601
Brand: Apollo Valves
$190.16 each
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Product Image of 1" Lead Free FNPT Union x FC Union Pressure Reducing Valve
1" Lead Free FNPT Union x FC Union Pressure Reducing Valve
SKU: 1-NR3XLC
Zurn
SKU: 1-NR3XLC
Brand: Zurn
$274.99 each
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Product Image of LFN55BU - 2" NPT Union x NPT Female Water Pressure Reducing Valve (Lead Free)
LFN55BU - 2" NPT Union x NPT Female Water Pressure Reducing Valve (Lead Free)
SKU: 0009691
Watts
SKU: 0009691
Brand: Watts
$1,699.06 each
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Product Image of 1/2" Union Kit for D05 Sweat Valves
1/2" Union Kit for D05 Sweat Valves
SKU: K06U1093
Resideo Braukmann
SKU: K06U1093
Brand: Resideo Braukmann
$45.66 each
In Stock
Get 3 by Thu, Jul 23
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Product Image of 3/4" FNPT Union x FNPT 600XL Pressure Reducing Valve, 75-125 psi Spring Range (LF)
3/4" FNPT Union x FNPT 600XL Pressure Reducing Valve, 75-125 psi Spring Range (LF)
SKU: 34-600XLHR
Zurn
SKU: 34-600XLHR
Brand: Zurn
$362.99 each
In Stock
Get 1 by Tomorrow, Jul 22
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Product Image of LFN55BM1 - 1" Copper Press Water Pressure Reducing Valve (Lead Free)
LFN55BM1 - 1" Copper Press Water Pressure Reducing Valve (Lead Free)
SKU: 88006884
Watts
SKU: 88006884
Brand: Watts
$339.44 each
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Product Image of 1" C x FNPT LF25AUB-S-Z3 Water Pressure Reducing Valve, 25-75 psi (Lead Free)
1" C x FNPT LF25AUB-S-Z3 Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU: 0009331
Watts
SKU: 0009331
Brand: Watts
$505.65 each
Out of Stock
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Product Image of LFN55BM1-DU-S - 1/2" FPT Water Pressure Reducing Valve (Lead Free)
LFN55BM1-DU-S - 1/2" FPT Water Pressure Reducing Valve (Lead Free)
SKU: 0009537
Watts
SKU: 0009537
Brand: Watts
$223.84 each
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Product Image of 1-1/2" LF25AUB-DU-PR-Z3 Pressure Reducing Valve, Lead Free (Double Union Press)
1-1/2" LF25AUB-DU-PR-Z3 Pressure Reducing Valve, Lead Free (Double Union Press)
SKU: 88006873
Watts
SKU: 88006873
Brand: Watts
$1,362.07 each
Out of Stock
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Product Image of 3/4" PEX Crimp Union x FNPT PresCal Compact Pressure Reducing Valve without Gauge
3/4" PEX Crimp Union x FNPT PresCal Compact Pressure Reducing Valve without Gauge
SKU: 533750HA
Caleffi
SKU: 533750HA
Brand: Caleffi
$64.11 each
In Stock
Get 3 by Tomorrow, Jul 22
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Product Image of 1/2" Sweat Pressure Reducing Valve w/ Gauge (Low Lead, Pre-adjustable)
1/2" Sweat Pressure Reducing Valve w/ Gauge (Low Lead, Pre-adjustable)
SKU: 535941HA
Caleffi
SKU: 535941HA
Brand: Caleffi
(60)
$121.15 each
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Product Image of 1" Wilkins Union Sweat Pressure Reducing Valve Tapped & Plugged for Gauge (Lead Free)
1" Wilkins Union Sweat Pressure Reducing Valve Tapped & Plugged for Gauge (Lead Free)
SKU: 1-70XLCP
Zurn
SKU: 1-70XLCP
Brand: Zurn
$358.83 each
Out of Stock
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Product Image of 1-1/4" Single Union FIP x FIP Pressure Reducing Valve (Lead Free)
1-1/4" Single Union FIP x FIP Pressure Reducing Valve (Lead Free)
SKU: 114-500XL
Zurn
SKU: 114-500XL
Brand: Zurn
$1,234.59 each
In Stock
Get 2 by Tomorrow, Jul 22
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Product Image of 3/4" Press Pressure Reducing Valve w/o Gauge (Low Lead, Pre-adjustable)
3/4" Press Pressure Reducing Valve w/o Gauge (Low Lead, Pre-adjustable)
SKU: 535650HA
Caleffi
SKU: 535650HA
Brand: Caleffi
(60)
$135.20 each
Backorder
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Product Image of 1" FNPT 500XL Pressure Reducing Valve (LF)
1" FNPT 500XL Pressure Reducing Valve (LF)
SKU: 1-500XLHR
Zurn
SKU: 1-500XLHR
Brand: Zurn
$760.99 each
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Product Image of 3/4" Union FNPT x FNPT Direct Acting Water Pressure Reducing Valve 15-75 psi, 36ELF11401T
3/4" Union FNPT x FNPT Direct Acting Water Pressure Reducing Valve 15-75 psi, 36ELF11401T
SKU: 36ELF11401T
Apollo Valves
SKU: 36ELF11401T
Brand: Apollo Valves
$71.13 each
Out of Stock
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Product Image of 850U 1-1/2" Union Gasket
850U 1-1/2" Union Gasket
SKU: 855-13
Zurn
SKU: 855-13
Brand: Zurn
$18.68 each
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Product Image of 1-1/2" LFN45BDUPR Pressure Reducing Valve (Press)
1-1/2" LFN45BDUPR Pressure Reducing Valve (Press)
SKU: 88006881
Watts
SKU: 88006881
Brand: Watts
$597.12 each
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Product Image of 1" PVC Jumper Nipple for 535H Series
1" PVC Jumper Nipple for 535H Series
SKU: NA11376
Caleffi
SKU: NA11376
Brand: Caleffi
$19.74 each
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Product Image of 1" LF223-HP High Capacity Pressure Valve, Lead Free (High Pressure Range 50-145 PSI)
1" LF223-HP High Capacity Pressure Valve, Lead Free (High Pressure Range 50-145 PSI)
SKU: 0298541
Watts
SKU: 0298541
Brand: Watts
$1,143.89 each
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Product Image of 3/4" Sweat Union x FNPT PresCal Compact Pressure Reducing Valve without Gauge
3/4" Sweat Union x FNPT PresCal Compact Pressure Reducing Valve without Gauge
SKU: 533950HA
Caleffi
SKU: 533950HA
Brand: Caleffi
$64.11 each
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Product Image of 3/4" 500XL Pressure Reducing Valve w/ Integral By-Pass Check Valve (LF)
3/4" 500XL Pressure Reducing Valve w/ Integral By-Pass Check Valve (LF)
SKU: 34-500XL
Zurn
SKU: 34-500XL
Brand: Zurn
$591.99 each
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Product Image of 3/4" Double Union Sweat LFN55BM1-DU-S-XL Brass Water Pressure Reducing Valve, 25-75 psi (Lead Free)
3/4" Double Union Sweat LFN55BM1-DU-S-XL Brass Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU: 0709586
Watts
SKU: 0709586
Brand: Watts
$353.21 each
In Stock
Get 2 by Wed, Jul 29
In Stock
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Product Image of LFN55B-M1 - 1/2" NPT Female Water Pressure Reducing Valve (Lead Free)
LFN55B-M1 - 1/2" NPT Female Water Pressure Reducing Valve (Lead Free)
SKU: 0009538
Watts
SKU: 0009538
Brand: Watts
$165.02 each
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Product Image of Tailpiece
Tailpiece
SKU: 2139056
Watts
SKU: 2139056
Brand: Watts
$194.44 each
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Product Image of 1" LF25AUB-DU-G-Z3 Pressure Reducing Valve, Lead Free (Double Union)
1" LF25AUB-DU-G-Z3 Pressure Reducing Valve, Lead Free (Double Union)
SKU: 0009318
Watts
SKU: 0009318
Brand: Watts
(100)
$778.07 each
Backorder
Get it by Wed, Aug 19 - Thu, Sep 17
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Product Image of 3/4" Wilkins 600XL FNPT Pressure Reducing Valve, Less Union Assembly and Tailpiece (Lead Free)
3/4" Wilkins 600XL FNPT Pressure Reducing Valve, Less Union Assembly and Tailpiece (Lead Free)
SKU: 34-600XLLU
Zurn
SKU: 34-600XLLU
Brand: Zurn
$410.99 each
Out of Stock
Get it by Wed, Aug 5 - Wed, Aug 12
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Product Image of 3/4" Single Union NPT x NPT Pressure Reducing Valve
3/4" Single Union NPT x NPT Pressure Reducing Valve
SKU: 36C10401
Apollo Valves
SKU: 36C10401
Brand: Apollo Valves
$211.08 each
In Stock
Get 1 by Tomorrow, Jul 22
In Stock
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Product Image of 1" Plunger for 500XL Model
1" Plunger for 500XL Model
SKU: 603-34XL
Zurn
SKU: 603-34XL
Brand: Zurn
$66.29 each
Out of Stock
Get it by Wed, Aug 5 - Wed, Aug 12
Out of Stock
Get it by Wed, Aug 5 - Wed, Aug 12
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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.
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