PEX-A Cold Expansion Ball Valve with Full Port and Lead-Free Brass - ASTM F1960 Connection

Name: "PEX-A Cold Expansion Ball Valve with Full Port and Lead-Free Brass - ASTM F1960 Connection"
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SKU: 5182009542

модель: 8081

LONGDA BRASS VALVE

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PEX-A Cold Expansion Ball Valve with Full Port and Lead-Free Brass - ASTM F1960 Connection

url-slug: pex-a-cold-expansion-ball-valve-full-port-lead-free

Our PEX-A cold expansion ball valve is engineered for reliable shut-off in residential and commercial plumbing systems. It features a full-port design to minimize pressure drop and a lead-free brass body certified to NSF 61 and NSF 372, ensuring safety for potable water. The ASTM F1960 cold expansion connection provides a permanent, leak-free joint with PEX-A pipes, making installation quick and secure.

Key Selling Points

ASTM F1960 Cold Expansion: Expands PEX-A pipe for a permanent, leak-free connection without reducing inner diameter, reducing flow restriction.
Full-Port Flow: Full bore design minimizes pressure drop, ideal for high-flow applications.
Lead-Free Brass Construction: Certified to NSF 61 and NSF 372, safe for potable water with wetted surface lead ≤ 0.25%.
600 WOG Pressure Rating: Handles up to 600 WOG (4.1 MPa), suitable for demanding water supply systems.
Blow-Out-Proof Stem: Enhances safety and durability under high pressure.
100% Factory Tested: Each valve is pressure tested to ensure leak-free performance.

Technical Specifications

Size Range	1/2" - 4" (DN15-DN100)
Pressure Rating	600 WOG (4.1 MPa)
Working Temperature	-20°C to 150°C
Connection Type	ASTM F1960 Cold Expansion (PEX-A)
Ball Material	Chrome-plated brass
Body Material	Lead-free brass (hot-forged)
Seat Material	PTFE
Operation	Quarter-turn lever (blue color coded)
Certifications	cUPC, NSF/ANSI 61, NSF/ANSI 372

Models and Options

Available with optional drain, drop ear, and various handle types (long lever, T-handle). PEX-A connections compatible with cold expansion systems.

Materials and Structure

Body: Hot-forged lead-free brass. Ball: Chrome-plated brass. Stem: Brass with blow-out-proof design. Seats: PTFE. O-rings: NBR/FKM. Structure: 2-piece full port design.

Applications

Residential and commercial potable water supply, PEX plumbing systems, radiant floor heating, and hydronic heating systems.

Customization

OEM services available for custom packaging, branding, and handle options.

Case Study

A US manufacturer and Canadian distributor used our PEX-A ball valves for residential bathroom and kitchen fixture shut-offs. Over 3 years, they achieved zero leakage complaints and 100% pass rate in retail quality audits, with repeat orders monthly.

FAQ

What is ASTM F1960 cold expansion connection?

It expands the PEX-A pipe end with a tool, insert the fitting, and the ring contracts to form a permanent joint.

Is this valve suitable for potable water?

Yes, it is NSF 61 and NSF 372 certified lead-free brass, safe for potable water.

What pressure ratings are available?

It is rated to 600 WOG (4.1 MPa).

Can I use this valve with existing PEX-A pipes?

Yes, it is designed for PEX-A pipes per ASTM F876/F877.

What is the working temperature range?

It operates from -20°C to 150°C.

Is this valve available with a drain option?

Yes, a ball valve with drain is available.

What certifications does this valve hold?

cUPC, NSF/ANSI 61, and NSF/ANSI 372.

What is the warranty?

Inquiry Information

Contact: Libby Xiao
Email: sales@ld-valve.com
Tel/WhatsApp: +86 13506869135

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