1" Swivel x FNPT Lead Free Bronze Dual Check Valve MPN:4NLF3S65A
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This 1in Swivel x FNPT Lead Free Bronze Dual Check Valve is a reliable and durable solution for various applications. Its dual check valve design ensures backflow prevention and protects against contamination, making it ideal for use in commercial and residential water systems, including under-sink faucets, ice machines, and water treatment systems. The lead-free bronze construction meets or exceeds ASSE, CSA, and ISO standards, ensuring compliance with regulatory requirements. With a maximum temperature of 180°F and pressure of 175 psi, this valve is suitable for a wide range of applications, including potable water distribution systems and industrial processes.
Top product features:
- Dual Check Valve functionality for backflow prevention
- Lead-free bronze body material for reduced chemical leaching
- Swivel connection for easy installation and adjustment
Top product applications:
- Water Treatment Systems
- Well Water Systems
- Industrial Process Control
The APOLLO VALVES 4NLF3S65A is a 1 in. dual check valve for water service. It uses two internal check stages intended to reduce reverse flow in an inline body. The valve has a lead-free bronze body with a meter swivel x FNPT connection arrangement for general purpose valve applications classified as low health hazard backflow applications.
Key Features:
- Dual check valve design with inline body configuration
- Media: water
- 1 in. nominal valve size with 1 in. connections on both sides
- Connection type: meter swivel x NPT
- Connection gender: female x female
- Body material: lead-free bronze
- Check mechanism material: acetal
- Seal material: EPDM
- Seat material: Buna-N
- Spring material: stainless steel
- Cracking pressure: 2 psi
- Flow rate: 28 gpm
- Maximum operating pressure: 175 psi
- Maximum steam pressure: 125 psi WSP
- Operating temperature range: 33 degrees F to 180 degrees F
- Mounting orientation: horizontal
- Field testable: no
- Atmospheric vent: no
- Freeze protection: no
- Standards: ASSE, CSA, ISO
- NSF 372
- Overall dimensions: 4.75 in. L x 2 in. W x 2 in. H
Additional Information
- Country of Origin: CN
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 2.50
- Package Width: 2.40
- Package Height: 5.80
- Package Weight: 1.80
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov