Van điều khiển mực nước với phao ngang điều chỉnh

• Safety and reliability

  • Time proven, simple Fail Open design
  • Single piece, rugged elastomeric diaphragm seal - VRSD technology
  • Obstacle-free, uninterrupted flow path

• High performance

  • Very high flow efficiency
  • Main valve with no mechanical moving parts
  • Quiet and Smooth operation
  • Very low opening & closing pressure requirement

• Specifically-designed for fire protection

  • “Always full” reservoir

• Quick and easy maintenance

  • In-line serviceable
  • Fast and easy cover removal
  • Designed for high reliability and easy maintenance

Ứng dụng tiêu biểu

• Low volume reservoirs
• Large surface area reservoirs