Wilkins 70XL Water Pressure Reducing Valve, 3/4" & 1", Lead Free*

The Pressure Reducing Valve shall be certified to NSF/ANSI/CAN 61, of the direct-acting type, and ASSE® 1003 Listed. The integral bypass check valve main body and bell housing shall be cast bronze (ASTM B 584). The pressure reducing valve shall be of the balanced piston design and shall reduce pressure in both flow and no-flow conditions using an adjusting bolt. All internal parts shall be corrosion resistant and included in a replaceable cartridge. The bronze bell housing shall be threaded to the body and shall not require the use of ferrous screws. The Pressure Reducing Valve shall be a ZURN WILKINS Model 70XL.

Compliance:

ASSE® Listed 1003
IAPMO® Listed
CSA® Certified
City of Los Angeles Approved
Meets the requirements of NSF/ANSI/CAN 61 & 372* *(LESS THAN 0.25% WEIGHTED AVERAGE LEAD CONTENT)

Features:

Sizes 3/4", 1"
Maximum working water pressure: 300 psi
Maximum working water temperature: 140°F
Reduced pressure range: 25 psi to 75 psi
Factory preset: 50 psi
Threaded connections (FNPT): ANSI B1.20.1
Copper connections (FC): ANSI B16.22
CPVC tailpiece Max. hot water temp.: 180°F @ 100 psi
Cold water rated temp.: 73.4°F @ 400 psi

Specification

Ideal for use where Lead-Free* valves are required. Designed for installation on potable water lines to reduce high inlet pressure to a lower outlet pressure. The unitized replaceable cartridge reduces time involved with cleaning and maintenance. The direct acting integral bypass design prevents buildup of excessive system pressure caused by thermal expansion. The balanced piston design enables the regulator to react in a smooth and responsive manner to changes in system flow demand, while at the same time, providing protection from inlet pressure changes.
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Technical specification

Unique ref.zurn-70xl
Product familyPlumbing
Product groupValves
TypeObject (single object)
Date of publishing2025-09-02
Edition number1

Links

Product urlhttps://www.zurn.com/products/water-control/pressure-reducing-valves/70xl
Installation instructionshttps://files.zurn.com/care-cleaning-install-warranty-sheets/is70xl.pdf
Technical descriptionhttps://files.zurn.com/spec-sheets/reg-70xl.pdf

Material mainBronze
Material secondaryStainless steel
Designed inUnited States

Classification

BIMobject CategoryPlumbing - Valves
IFC classificationValve
Uniclass 2015 CodePr_65_54_94_72
Uniclass 2015 DescriptionReduced pressure zone valves
CSI MasterFormat 2014 Code40 05 67
CSI MasterFormat 2014 TitleSpecialized Pressure and Flow-Control Valves
OmniClass Number23-27 31 47
OmniClass TitlePressure Regulating Valves

Region availability

North America
Anguilla
Antigua and Barbuda
Aruba
Barbados
Belize
Bermuda
British Virgin Islands
Canada
Caribbean Netherlands
Cayman Islands
Collectivity of Saint Martin
Costa Rica
Cuba
Curaçao
Dominica
Dominican Republic
El Salvador
Greenland
Grenada
Guadeloupe
Guatemala
Haiti
Honduras
Jamaica
Martinique
Mexico
Montserrat
Nicaragua
Panama
Puerto Rico
Saint Kitts and Nevis
Saint Lucia
Saint Pierre and Miquelon
Saint Vincent and the Grenadines
Saint-Barthélemy
Sint Maarten
The Bahamas
Trinidad and Tobago
Turks and Caicos Islands
U.S. Virgin Islands
United States

Wilkins 70XL Water Pressure Reducing Valve, 3/4" & 1", Lead Free*

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