Apollo 4NLF3A44A DUCLF-4N Series Backflow Preventer Dual Check Valve Lead-Free FNPT x FNPT 3/4

Product Description

The Apollo 4NLF3A44A is a dual check valve designed for backflow prevention in plumbing systems. This lead-free valve features female National Pipe Taper threads on both ends. It helps maintain water quality by preventing contaminants from flowing back into the potable water supply.

• Lead-free construction for safety
• Standard FNPT connections for easy installation
• Durable design for long-lasting use

Product Highlights

This dual check valve is essential for residential and commercial plumbing. It allows for reliable backflow prevention while adhering to safety regulations.

Product Information

Standard Information

• Manufacturer: Apollo
• Part Number: 662224

Technical Specifications

• MPN: 5731
• Size: 3/4 inches
• Type: Dual Check Valve
• Connection Type: FNPT x FNPT
• Material: Lead-Free
• Category: Backflow Preventers
• Availability: In Stock