Watts Pressure Reducing Valves

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103 Products
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3/4 in. 300 psi Cast Copper Silicon Alloy Union FNPT x FNPT Pressure Reducing Valve
Watts Series LF25AUB-Z3

3/4 in. 300 psi Cast Copper Silicon Alloy Union FNPT x FNPT Pressure Reducing Valve
Part #WLF25AUBZ3F
Item #3910534
Mfr. Part #0009257
4.2 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

1-1/4 in. 300 psi Cast Copper Silicon Alloy Double Union Solder Pressure Reducing Valve
Watts Series LF25AUB-Z3

1-1/4 in. 300 psi Cast Copper Silicon Alloy Double Union Solder Pressure Reducing Valve
Part #WLF25AUBSDUZ3H
Item #3920659
Mfr. Part #0009382
4.1 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

3/4 in. Cast Copper Silicon Alloy NPT Union x FNPT Pressure Reducing Valve (PRV)
Watts LFN45B Series

3/4 in. Cast Copper Silicon Alloy NPT Union x FNPT Pressure Reducing Valve (PRV)
Part #WLFN45BM1UF
Item #3920222
Mfr. Part #0009478
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

3/4 in. 300 psi Cast Copper Silicon Alloy MNPSM x FNPSH Pressure Reducing Valve
Watts Series LFU5B

3/4 in. 300 psi Cast Copper Silicon Alloy MNPSM x FNPSH Pressure Reducing Valve
Part #WLF5M3Z6F
Item #4525394
Mfr. Part #0121200
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

2-1/2 in. 300 psi Cast Copper Silicon Alloy FNPT Pressure Reducing Valve
Watts Series LF223

2-1/2 in. 300 psi Cast Copper Silicon Alloy FNPT Pressure Reducing Valve
Part #WLFN223BM2L
Item #3920416
Mfr. Part #0298602
4.2 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

3/4 in. Brass Union FNPT x FNPT Pressure Reducing Valve
Watts Series LFN55B-M1

3/4 in. Brass Union FNPT x FNPT Pressure Reducing Valve
Part #WLFN55BM1UF
Item #3920611
Mfr. Part #0009589
4.9 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

1-1/4 in. 300 psi Cast Copper Silicon Alloy Double Union Pressure Reducing Valve
Watts LFN45B-L Series

1-1/4 in. 300 psi Cast Copper Silicon Alloy Double Union Pressure Reducing Valve
Part #WLFN45BDUSH
Item #3919856
Mfr. Part #0009801
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

3/4 in. 300 psi Cast Copper Silicon Alloy NPT Union x FNPT Pressure Reducing Valve
Watts LFN45B Series

3/4 in. 300 psi Cast Copper Silicon Alloy NPT Union x FNPT Pressure Reducing Valve
Part #WLFN45BM1U070F
Item #4631663
Mfr. Part #0009484
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

1 in. 400 psi Cast Copper Silicon Alloy Double Union Sweat Pressure Reducing Valve
Watts LFN45B Series

1 in. 400 psi Cast Copper Silicon Alloy Double Union Sweat Pressure Reducing Valve
Part #WLFN45BM1DUSG
Item #3919700
Mfr. Part #0009493
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

1 in. 300 psi Cast Copper Silicon Alloy Socket x FNPT Pressure Reducing Valve
Watts Series LF25AUB-Z3

1 in. 300 psi Cast Copper Silicon Alloy Socket x FNPT Pressure Reducing Valve
Part #WLF25AUBSZ3G
Item #3920078
Mfr. Part #0009331
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

3/4 in. 400 psi Cast Copper Silicon Alloy Double Union Sweat x FNPT Pressure Reducing Valve
Watts LFN45B Series

3/4 in. 400 psi Cast Copper Silicon Alloy Double Union Sweat x FNPT Pressure Reducing Valve
Part #WLFN45BM1USF
Item #3919975
Mfr. Part #0009480
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

3/4 in. Cast Copper Silicon Alloy Union FNPT Pressure Reducing Valve
Watts LFN45B Series

3/4 in. Cast Copper Silicon Alloy Union FNPT Pressure Reducing Valve
Part #WLFN45BM1DUF
Item #3920583
Mfr. Part #0009479
3.7 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

1 in. 400 psi Cast Copper Silicon Alloy Union CPVC Pressure Reducing Valve
Watts LFN45B Series

1 in. 400 psi Cast Copper Silicon Alloy Union CPVC Pressure Reducing Valve
Part #WLFN45BM1DUCPVCG
Item #4384668
Mfr. Part #0009496
3.6 out of 5 Customer Rating
Requires Certification

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Your product has been successfully added to the list
Your products have been successfully added to the list
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  • Requires Certification

  • Lead Law Compliant

3/4 in. 300 psi Cast Copper Silicon Alloy Union Press Pressure Reducing Valve
Watts Series LF25AUB-Z3

3/4 in. 300 psi Cast Copper Silicon Alloy Union Press Pressure Reducing Valve
Part #WLF25AUBDUPRZ334
Item #9894481
Mfr. Part #88006877
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
1-1/4 in. 300 psi Brass Double Union Solder Pressure Reducing Valve
Watts Series LFN55B

1-1/4 in. 300 psi Brass Double Union Solder Pressure Reducing Valve
Part #WLFN55BDUSH
Item #3920237
Mfr. Part #0009672
5 out of 5 Customer Rating
Requires Certification

Points
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  • Requires Certification
2 in. NPT Pressure Reducing Valve
Watts

2 in. NPT Pressure Reducing Valve
Part #WLF25AUBDUHPZ3K
Item #7101461
Mfr. Part #0009440
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

3/4 in. 75# 300 psi Copper Silicon Alloy FNPT Pressure Reducing Valve
Watts Series LF25AUB-Z3

3/4 in. 75# 300 psi Copper Silicon Alloy FNPT Pressure Reducing Valve
Part #WLF25AUBM3Z6F
Item #4525419
Mfr. Part #0009260
3.7 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

3/8 in. Brass FNPT Pressure Reducing Valve
Watts Series LF215

3/8 in. Brass FNPT Pressure Reducing Valve
Part #WLF215M08C
Item #4712596
Mfr. Part #0125337
4.1 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

1/2 in. Copper Silicon Alloy Union FNPT x FNPT Pressure Reducing Valve
Watts Series LFU5B-Z3

1/2 in. Copper Silicon Alloy Union FNPT x FNPT Pressure Reducing Valve
Part #WLFU5BGGZ3D
Item #4525757
Mfr. Part #0009105
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

3/8 in. 300 psi Brass FNPT Pressure Reducing Valve
Watts Series LF26A

3/8 in. 300 psi Brass FNPT Pressure Reducing Valve
Part #WLF26A10125C
Item #3920133
Mfr. Part #0009816
3.8 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

1 in. Brass FNPT Pressure Reducing Valve
Watts Series LF223

1 in. Brass FNPT Pressure Reducing Valve
Part #WLF223SHPG
Item #4525690
Mfr. Part #0298550
4.8 out of 5 Customer Rating
Requires Certification

Points
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Out of Stock
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  • Requires Certification

  • Lead Law Compliant

3 in class 150 flange pressure reducing valve full port classic armortek epoxy coating y-strainer isolation cocks inlet/outlet gauge ports buna 20-175psipi
Watts

3 in class 150 flange pressure reducing valve full port classic armortek epoxy coating y-strainer isolation cocks inlet/outlet gauge ports buna 20-175psipi
Part #W2GE00127
Item #10505490
Mfr. Part #2GE00127
3.9 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
1/4 in. 300 psi Brass Female Threaded Pressure Reducing Valve
Watts Series LF560

1/4 in. 300 psi Brass Female Threaded Pressure Reducing Valve
Part #WLF560G060B
Item #4669740
Mfr. Part #0121256
3.3 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

2 in. 100# 300 psi Cast Copper Silicon Alloy FNPT Pressure Reducing Valve
Watts Series LFU5B-Z3

2 in. 100# 300 psi Cast Copper Silicon Alloy FNPT Pressure Reducing Valve
Part #WLFU5BHPZ3K
Item #3919766
Mfr. Part #0009213
5 out of 5 Customer Rating
Requires Certification

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  • Pick Up
    0  Available
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    Shipping Not Available
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  • Requires Certification

  • Lead Law Compliant