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Zurn Wilkins  |  SKU: 12-850XL

Wilkins 12-850XL | Full Port Bronze Ball Valve, 1/2 Inches

Regular price $ 83.99

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Key Terms & Conditions

 

Exceptions may apply to islands and other remote territories.

All orders shipped by the carrier of our choice.  

 

 

 


 

 

 

The Wilkins 12-850XL is a lead-free full port bronze ball valve designed for throttling and balancing steam, air, water, and non-corrosive gas or oil.

 

Key Specifications:

Size 1/2 Inches
Pressure Rating 400 psi WOG
Temperature Rating 33°F to 350°F @ 50 psi
Notable Certifications NSF/ANSI 372 Certified
Connection Type FNPT Threaded, ANSI B1.20.1

 

Other Related Variants:

  • 1-850XL: 1 Inches size configuration
  • 2-850XL: 2 Inches size configuration
  • 34-850XL: 3/4 Inches size configuration
  • 112-850XL: 1 1/2 Inches size configuration
  • 114-850XL: 1 1/4 Inches size configuration

 

Materials:

  • Main valve body: Low lead Bronze ASTM B 584
  • Ball: Chrome plated low lead brass
  • Seats: TFE virgin teflon
  • Stems: Brass ASTM B 16
  • Stem packing: TFE virgin teflon
  • Thrust washer: TFE virgin teflon
  • Handle: Stainless steel
  • Handle nut: Stainless steel

 

Typical Installation:

Recommended for residential, commercial, and industrial applications where lead-free valves are required, ideal for throttling and balancing installations of low pressure steam, air, water, and non-corrosive gas or oil.

 

Standards Compliance:

Certified to NSF/ANSI 372 by IAPMO R&T; 0.25% Max. Weighted Average Lead Content

 

Features & Benefits:

  • Lead-Free Construction: The Wilkins 12-850XL meets strict lead-free standards, ensuring safety for potable water applications.
  • Durable Bronze Body: Low lead bronze construction provides long-lasting corrosion resistance in demanding environments.
  • Versatile Configuration Options: Available in single-union, tapped, or MNPT x FNPT configurations to fit various installation needs.
  • Full Port Design: Ensures minimal flow restriction for efficient throttling and balancing of steam, air, water, and gas.

 

FAQ

 

Q: Is the Zurn 12-850XL suitable for potable water systems?

A: Yes, the Zurn 12-850XL is lead-free and certified to NSF/ANSI 372, making it safe for potable water applications.

Q: What connection types are available for this valve?

A: The valve is available with FNPT x FNPT, MNPT x FNPT, tapped, or single-union body configurations depending on the suffix selected.

Q: What is the maximum pressure rating for this valve?

A: The valve has a pressure rating of 400 psi WOG.

 

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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