Wilkins 600XLHR1 600XL Pressure Reducing Valve with Integral By-pass Check Valve and Strainer 1 Inch Fnpt Union X Fnpt

Product Description

The Wilkins 600XLHR1 is a 600XL series pressure reducing valve designed for use in residential and commercial plumbing systems where consistent downstream pressure control is essential. This valve features an integral by-pass check valve and strainer built into a single compact unit, making it a preferred choice for licensed plumbers and mechanical contractors who need reliable performance in a tight installation space. The 600XLHR1 accepts a 1 inch nominal pipe size and uses FNPT union inlet and FNPT outlet end connections, allowing for straightforward removal and reinstallation without cutting into the line. The valve body is cast bronze, which offers strong corrosion resistance in potable water applications. The seat trim is 300 stainless steel, providing long service life under repeated cycling. Elastomers include Buna Nitrile and EPDM, paired with natural vulcanized fiber and Acetal cap gasket material for a durable, leak-resistant seal. This valve is lead free and rated for water service up to 140 degrees Fahrenheit and up to 300 psi inlet pressure. The inlet to outlet length measures 6 and 1 eighth inches, and the overall height is 7 and 1 quarter inches, keeping the footprint manageable in mechanical rooms and utility spaces. The integrated strainer protects the valve seat from debris in the supply line, reducing maintenance frequency. The integral by-pass check valve prevents backflow from the downstream system, adding a layer of protection for the supply side. This combination of features in a single valve body reduces the number of fittings and connections required during installation, lowering labor time and potential leak points. The 600XL series is a well-established design used widely in water pressure regulation for domestic water service, boiler feed systems, and irrigation supply lines.

• Lead free cast bronze body rated for potable water service up to 140 degrees Fahrenheit
• Integral by-pass check valve and strainer combined in one compact valve body
• FNPT union inlet connection allows easy in-line removal and reinstallation without cutting pipe

Product Highlights

The Wilkins 600XLHR1 delivers dependable pressure regulation with built-in check valve and strainer protection in a single lead free bronze body, reducing installation complexity for plumbing professionals working on residential and commercial water systems.

Product Information

Standard Information

• Brand: WILKINS
• Manufacturer Part Number: 600XLHR1

Technical Specifications

• Series: 600XL
• Nominal Size: 1 inch
• End Style: FNPT Union x FNPT
• Maximum Inlet Pressure: 300 psi
• Maximum Temperature: 140 degrees Fahrenheit
• Media: Water
• Inlet to Outlet Length: 6 and 1 eighth inches
• Overall Height: 7 and 1 quarter inches
• Body Material: Cast Bronze
• Seat Trim Material: 300 Stainless Steel
• Elastomers: Buna Nitrile and EPDM
• Cap Gasket Material: Natural Vulcanized Fiber and Acetal
• Lead Free: Yes
• Origin: Import