Butterfly valve with supervisory switch

Description

The nerve centers of a fire sprinkler system are the switches and valves that control the entire system. System Sensor offers a variety of choices for supervising system control valves. Regardless of valve type (outside screw valve monitoring and yoke, post indicator, butterfly, or non-rising stem gate valve), our OSY2, PIBV2, and PSP1 models provide you with the peace of mind that comes from knowing that your system’s control valves are being monitored.

Features

• Vulcanized disc design for bubble-tight shutoff at 300PSI.
• Flag type position indicator.
• Low torque operation, high cycle life.
• Light weight.
• With built-in supervisory switch.
• Stem drive by keys, parallel or diagonal square or at head
• Design Standard : MSS SP-67
• Connection Ends : Groove to AWWA C606
• Top Flange Standard : ISO 5211
• Working Pressure : 300PSI,175PSI, 200PSI and 250PSI available upon request.
• Temperature Range : 0o- 80o
• Coating : Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA, C550 or painting upon request

Specification

• Valve : Body EN-GJS-450-10
• Disc : EN-GJS-450-10+EPDM, (Option- EN-GJS-450-10+NBR)
• O-Ring : NBR, (Option- EPDM)
• Stem : Stainless Steel
• O-Ring : NBR, (Option- EPDM)
• Stem : Stainless Steel
• Signal Gear Box EN-GJS-450-10