4-F48OS&YF - Fire OS&Y Untapped

The Zurn 4-F48OS&YF Fire OS&Y Untapped rising stem resilient wedge 4" gate valve provides a visual indication of valves open/closed position. Applications include fire sprinkler systems.

To view all options, see the Specification Sheet - F48OS&Y

Product Resources

Spec Sheets & Install

Related Documents

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Features And Benefits

  • 4" Fire OS&Y Untapped gate valve
  • Outside stem and yoke, resilient wedge gate valve
  • Low-lead law compliant
  • UL® Listed
  • C-UL® Listed
  • FM® Approved
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