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WattsN55B

Watts Water Pressure Reducing Valve (Water Pressure Reducing Valves). Model N55B-M1. Reduces incoming water pressure to protect plumbing and reduce consumption; Standard setting is 50psi (345 kPa); Features integral stainless steel strainer; Includes bypass feature to control thermal expansion pressure. material: Bronze body, Thermoplastic seat, Stainless steel strainer, Reinforced EPDM diaphragm

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PDFN55B.pdfData sheet
Watts N55B cut sheet — first page
Official manufacturer data sheetOpen PDF ↗
Manufacturer
Watts
Catalog no.
N55B
Product type
Plumbing
MasterFormat
22
Cut sheet
PDF · manufacturer current

Product details

Catalog numberN55B
DescriptionWatts Water Pressure Reducing Valve (Water Pressure Reducing Valves). Model N55B-M1. Reduces incoming water pressure to protect plumbing and reduce consumption; Standard setting is 50psi (345 kPa); Features integral stainless steel strainer; Includes bypass feature to control thermal expansion pressure. material: Bronze body, Thermoplastic seat, Stainless steel strainer, Reinforced EPDM diaphragm
Connection size1/2" – 1" (15 – 25mm)
End connectionNPT threaded female, Solder, PEX, CPVC, or QC ends
Pressure RatingUp to 400psi (27.6 bar) inlet; Adjustable 25-75psi (172-517 kPa) outlet; moun

Also cataloged as: N55B-M1, N55BU-M1, N55BU-S-M1, N55BU-QC-M1, N55BDU-M1, N55BDU-S-M1, N55BDU-PEX-M1, N55BDU-CPVC-M1, N55BDU-QC-M1, N55B--M1, N55B-U-M1

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