Wafer Butterfly Valve with Tamper Switch (JKDWD-371X/JKDWD-371Y)

Overview:

The Wafer Butterfly Valve with Tamper Switch (JKDWD-371X/JKDWD-371Y) is designed for secure flow control in fire protection and water distribution systems. Featuring a tamper switch for enhanced security monitoring, this valve provides reliable operation in high-pressure environments. The wafer design ensures compact and efficient installation between flanges, making it ideal for tight spaces.

Key Features:

• Size Range: 2" - 12"
• Certification: Approved by UL, FM, and NSF for fire protection and water systems
• Design Standard: MSS SP-67
• Connection Type: Flanged to ASME B16.1 Class 125 / ASME B16.42 Class 150
• Top Flange Standard: ISO 5211
• Stem Operation: Driven by keys, parallel or diagonal square, or flat head
• Pressure Rating: 300 PSI (200 PSI and 250 PSI options available upon request)
• Operating Temperature: 32℉ - 176℉
• Coating: Fusion Bonded Epoxy Coating in accordance with ANSI / AWWA C550 (or optional painting upon request)
• Applications: Ideal for fire protection systems and water distribution networks, providing dependable flow control with tamper switch functionality for enhanced security and system integrity

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