Apollo Valves 4ALF3S65A Model DuCLF4A 1 in. Meter Swivel x FNPT Double Check Valve

Product Description

The Apollo Valves 4ALF3S65A is a model DuCLF4A double check valve designed for reliable backflow prevention in plumbing systems. The valve features a meter swivel connection at one end and a female NPT connection at the other. This valve is suitable for various applications where protection against backflow is essential.

• Independently-acting captured spring check valves
• Available in both standard and swivel types
• Lead-free design compliant with NSF 372

Product Highlights

This product is lightweight and compact, ensuring low head loss while maintaining high performance. It has replaceable check modules and is corrosion-resistant, making it suitable for long-term use.

Product Information

Standard Information

• Brand: Apollo Valves
• Model Number: 4ALF3S65A

Technical Specifications

• Size: 1 inch
• Connection Type: Meter swivel x FNPT
• Lead Free: Yes
• Warranty: 5 years
• Weight: Lightweight
• Application: Backflow prevention
• Replacement Parts: Available