Wilkins RK18-860XLFT | Test Cock 4-Pack Kit, 1/8" MNPT x 45° SAE Flare
Wilkins RK18-860XLFT | Test Cock 4-Pack Kit, 1/8" MNPT x 45° SAE Flare is backordered and will ship as soon as it is back in stock.
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Wilkins RK18-860XLFT | Test Cock 4-Pack Kit, 1/8" MNPT x 45° S...
The Wilkins RK18-860XLFT is a 4-pack accessory kit containing four 1/8" MNPT test cocks with 45° SAE flare fittings for backflow preventer testing applications.
Key Specifications:
- Thread Size: 1/8 Inches MNPT
- Maximum Working Pressure: 300 PSI WOG
- Maximum Working Temperature: 180°F
- Notable Certifications: NSF/ANSI 372
- Flare Connection: 45° SAE Flare
Other Related Variants:
- RK14-860XLFT: 1/4 Inch MNPT version
- RK18-860XL: 1/8 Inch MNPT with 1/4 Inch FNPT
- RK14-860XL: 1/4 Inch MNPT with 1/4 Inch FNPT
Materials:
- Main Valve Body: Low Lead Cast Bronze ASTM B584
- Ball: Low Lead Chrome-Plated Brass
- Seat and Packing: Teflon
- Flare Fitting: Brass ASTM B16
Typical Installation:
The Zurn RK18-860XLFT test cocks are installed on backflow preventers to create test ports for attaching differential pressure gauges during annual testing and maintenance procedures. The 45° SAE flare fitting enables tool-free, fast attachment of test kit hoses. Installation height typically ranges from 12 inches minimum to 30 inches maximum above the floor.
Standards Compliance:
NSF/ANSI 372 (0.25% maximum weighted average lead content); ASTM B584; ASTM B16; ANSI B1.20.1
Features & Benefits:
- Tool-Free Testing Connection: The 45° SAE flare outlet allows for fast and easy attachment of test kit hoses without additional tools.
- Low Lead Compliance: Certified to NSF/ANSI 372 with 0.25% maximum weighted average lead content for safe drinking water applications.
- Durable Construction: Low lead cast bronze body and chrome-plated brass ball with Teflon seats ensure long-lasting performance and reliable operation.
- Debris Protection: Includes threaded dust covers to protect against fouling caused by insects, dirt, and debris when not in use.
FAQ
Q: What backflow preventers are compatible with the Zurn RK18-860XLFT test cocks?
A: These test cocks are designed for installation on backflow preventers with 1/8" MNPT threaded test ports, including models like the Wilkins 350XL and similar assemblies.
Q: How many test cocks are included in the RK18-860XLFT kit?
A: The kit contains four individual 1/8" MNPT x 45° SAE test cocks, providing a complete set for standard four-port backflow preventer testing.
Q: What is the difference between RK18-860XLFT and RK18-860XL?
A: The RK18-860XLFT features 45° SAE flare fittings for tool-free test hose attachment, while the RK18-860XL has standard 1/4" FNPT threaded outlets.
NOTICE: Do not use with water that is unsafe or of unknown quality without adequate disinfection either before or after the system.
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Always consult with a licensed professional and check local codes before installation. For further details, check the Owners Manual.
Contact us at support@bottlefillingstations.com with any questions.
