860XL

Resilient Seated Ball Type Test Cock

Lead Free
Zurn Wilkins

The 860XL Resilient Seated Ball Type Test Cock is utilized as a test port for attaching a differential pressure gauge on backflow preventers. The 860XL comes standard with a male NPT inlet and female NPT outlet connection, with an optional SAE flare fitting that allows for fast, easy attachment of test kit hoses. It is operable with a screwdriver slot, and the Model 860XLFT also includes a threaded dust cover for added protection against fouling caused by unwanted insects, dirt, and debris. Available with 1/8” x 1/4” and 1/4” x 1/4” quarter turn test cocks, the 860XL features a maximum pressure of 300 psi WOG, and a maximum temperature of 180°F.

  • Operable with a screwdriver slot for easy repairs and maintenance
  • Threaded dust cover protects against fouling from debris for low lifecycle costs
  • Male NPT inlet and female NPT outlet connection included for easy test kit hose attachment
  • 1/8” x 1/4” and 1/4” x 1/4” quarter turn test cocks available for added convenience
  • Low-lead law compliant
  • Certified to NSF/ANSI 372 by IAPMO R&T