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Watts 0009330 1″ LF25AUB-LP-Z3 Lead-Free Pressure Reducing Valve 10/35 PSI

BRAND: Watts SKU: 0009330

$819.68

MSRP: $942.63
You save 15%

1″ Lead-Free Pressure Reducing Valve, 10/35 PSI, Low Pressure

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Availability:

2 In Stock

Description

The Watts LF25AUB-LP-Z3 is a 1-inch lead-free, direct-acting pressure reducing valve engineered for dependable performance in hydronic heating systems, potable water, and low-pressure plumbing applications. Featuring a low-pressure (LP) spring range of 10–35 PSI, this valve automatically reduces higher incoming supply pressures to a safe, consistent downstream level — protecting equipment, piping, and fixtures from pressure-related damage.

Key Features
  • Lead-free (LF) construction for compliance with NSF/ANSI 61 and potable water safety standards
  • 1-inch connection size for straightforward installation in standard piping systems
  • Low-pressure (LP) spring range: 10–35 PSI for precise downstream pressure control
  • Direct-acting design provides accurate, responsive pressure regulation
  • Z3 spring configuration for targeted low-pressure zone applications
  • Compact, durable body suitable for tight mechanical room installations
  • Compatible with hydronic heating, radiant systems, and domestic water supply
Product Specifications
  • Brand: Watts
  • SKU: 0009330
  • Model: LF25AUB-LP-Z3
  • Connection Size: 1 inch
  • Pressure Range: 10–35 PSI
  • Lead-Free: Yes
  • Series: 25AUB
Typical Applications
  • Hydronic heating and hot water boiler systems
  • Radiant floor heating fill and pressure regulation
  • Domestic potable water pressure reduction
  • Low-pressure zone control in multi-zone hydronic systems
  • Commercial and residential plumbing installations

Trust Watts engineering and Jackson Systems’ HVAC expertise to keep your system operating safely within design pressure limits. Order the Watts 0009330 LF25AUB-LP-Z3 today.

Additional information

Spring Range

10 PSI – 35 PSI

Lead-Free

Yes

Certification / Listing

ANSI 61, NSF

Application

Commercial Plumbing, Domestic Water Supply, Hydronic Heating, Potable Water, Radiant Floor Heating, Residential Plumbing

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