วาล์วควบคุมแรงดันไฟฟ้าแบบเปิด-ปิดสำหรับระบบดับเพลิง

• Safety and reliability

  • Time proven, simple design with a fail safe actuation
  • Single piece, rugged elastomeric diaphragm seal - VRSD technology
  • Obstacle-free, uninterrupted flow path
  • Meets the requirements of the industry standards
  • Designed for high reliability and easy maintenance

• Quick and easy maintenance

  • In-line serviceable
  • Fast and easy cover removal

การใช้งานทั่วไป

• Zonal Pressure Control
• High Pressure Water Supply
• Remote Control Water Spray Systems

คุณสมบัติเพิ่มเติม

• ZS : Limit Switch Assembly
• W : Water Motor Alarm
• PS : Pressure Switch
• I : Visual Valve Position indicator
• PI : Pressure Gauge*
• DV : Drain Valve*
• DC : Automatic Drip Check Valve*
• AV : 3-way Alarm Test Valve*