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FireLock™ OS&Y Gate Valves Series 771H



Certificates

  • UL
  • FM

  • Available as Groove × Groove or Groove × Flange*

  • Used when positive shut-off is required in a fire line and a quick visual indicator of open/closed position is needed

  • Sizes from 2½ – 12" | 65 – 300 mm

  • Pressures up to 250 psi | 1724 kPa | 17 bar

Price From: $503.64

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Manufacturer: Victaulic

Description

Details

Victaulic® FireLock™ OS&Y Gate Valves

SERIES 771H

Pressure rated up to 250 psi/1725 kPa, this OS&Y valve features three internal parts, making the valve easy to maintain. Used when positive shut-off is required in a fire line and a quick visual indicator of open/closed position is required.

  • All are c-UL-us listed and FM approved.
  • Series 771H Outside Stem and Yoke (OS&Y) are available in: 21/2 – 12"/65 – 300mm sizes
  • Valves are designed for service up to 250psi/1725kPa

Victaulic gate valves feature three internal parts making maintenance simple. The disc is rubber encapsulated for true compression sealing and the reduction of wear and jamming. The Series 771H OS&Y and Series 771F OS&Y gate valves are used when positive shut off is required and a quick visual indicator of open/closed position is required. The Series 772H NRS and Series 772F NRS gate valves are typically used for shut-off service where the valve is operated remotely, such as when the valve is behind a wall or buried. Series 772H NRS and Series 772F NRS gate valves are offered with optional wall (Series 773) or upright (Series 774) post indicators.

Documentation