Eff eff221-08-lf 1/2 Inch F1960 X 1/4 Inch Od Straight Mini Ball Valve Lead-free Brass Pex Compression

Product Description

The EFF eff221-08-lf is a straight mini ball valve from Eastern Foundry and Fitting, part of the EFF221 Series. This valve is designed for use in residential and commercial plumbing systems where a reliable, compact shutoff solution is needed. It connects a 1/2 inch PEX cold expansion F1960 fitting on one end to a 1/4 inch OD compression connection on the other, making it a practical choice for cross-linked polyethylene tubing installations and supply line connections to fixtures such as icemakers, refrigerators, and water filtration units. The body is constructed from lead-free brass, meeting current lead-free standards required in potable water applications across most jurisdictions in the United States. The valve is rated for pressures up to 400 psi and temperatures up to 250 degrees Fahrenheit, giving it a wide operating range suitable for both hot and cold water service. The PTFE seat provides a low-friction, chemically resistant sealing surface that holds up well under repeated cycling. The EPDM seal adds durability in wet environments and resists degradation from water exposure over time. A quarter-turn handle operation makes opening and closing the valve fast and easy during installation, maintenance, or emergency shutoff situations. Plumbers and pipefitters working on PEX systems will find this valve well-suited for tight spaces where a straight-line, compact valve body is preferred over a full-size ball valve. The cold expansion F1960 connection conforms to ASTM F1960 material standards, ensuring compatibility with standard PEX expansion fittings and rings. The brass body is also dezincification-resistant and stress corrosion-resistant, extending service life in aggressive water conditions. The double stem O-ring seal provides an added layer of protection against leaks at the stem, a common failure point in lesser valves. This is a dependable, lead-free shutoff valve for professional plumbing work.

• Lead-free brass body meets potable water standards for residential and commercial plumbing
• ASTM F1960 cold expansion PEX connection on one end, 1/4 inch OD compression on the other
• Quarter-turn operation with double stem O-ring seal and PTFE seat for reliable shutoff

Product Highlights

The EFF eff221-08-lf straight mini ball valve delivers a compact, lead-free shutoff solution for PEX-to-compression connections, rated to 400 psi and 250 degrees Fahrenheit with dezincification-resistant brass construction.

Product Information

Standard Information

• Brand: EFF
• Manufacturer Part Number: eff221-08-lf

Technical Specifications

• Series: EFF221
• Valve Type: Straight Mini Ball Valve
• Inlet Connection: 1/2 inch PEX Cold Expansion F1960
• Outlet Connection: 1/4 inch OD Compression
• Pressure Rating: 400 psi
• Maximum Temperature: 250 degrees Fahrenheit
• Body Material: Lead-Free Brass
• Seat Material: PTFE
• Seal Material: EPDM
• Material Standard: ASTM F1960
• Operation: Quarter-Turn
• Stem Seal: Double O-Ring
• Lead-Free: Yes
• Corrosion Resistance: Dezincification and Stress Corrosion Resistant