Viega 45770 Pureflow Tubing Clamp Stub-out 1/2 Inch Plastic Domestic

Product Description

The Viega 45770 is a PureFlow series tubing clamp stub-out designed for use in residential and light commercial plumbing systems. This fitting is made from durable plastic and is domestically manufactured, making it a reliable choice for plumbers and contractors who need consistent, high-quality components on every job. The stub-out style clamp is used to secure PEX tubing at termination points, typically where a fixture, appliance, or valve connection is needed. This includes locations behind walls or beneath floors where the tubing must be held firmly in place before the finished connection is made. The 1/2 inch outside diameter accommodates standard half-inch PEX lines, which are among the most common sizes used in residential water distribution systems. Viega's PureFlow line is a well-known product family in the PEX plumbing segment, built around compatibility with push-to-connect and press-fit systems. Plumbing professionals choose stub-out clamps like the 45770 to keep tubing anchored securely, prevent movement caused by water hammer or thermal expansion, and ensure a clean, code-compliant rough-in. The plastic construction resists corrosion and is well-suited for use in damp or concealed environments. Whether you are roughing in a bathroom, kitchen, or utility room, this clamp stub-out helps maintain proper tube positioning during and after installation. It is a straightforward component that plays a key supporting role in any PEX plumbing system where clean stub-out points are required. Plumbers, pipefitters, and mechanical contractors working with PEX distribution systems will find this a dependable part for standard rough-in applications.

• PureFlow series stub-out clamp designed for 1/2 inch outside diameter PEX tubing
• Plastic construction resists corrosion and is suitable for concealed or damp environments
• Domestically manufactured for consistent quality and code compliance in residential and commercial rough-in applications

Product Highlights

The Viega 45770 PureFlow tubing clamp stub-out provides reliable PEX tube anchoring at termination points in standard plumbing rough-in work. Its plastic build and domestic production make it a dependable choice for professional plumbers working with 1/2 inch PEX systems.

Product Information

Standard Information

• Brand: VIEGA
• Manufacturer Part Number: 45770

Technical Specifications

• Series: PureFlow
• Outside Diameter: 1/2 inches
• Material: Plastic
• Domestic/Import: Domestic