Van giảm áp suất tỉ lệ (Bộ truyền động piston)

• Robust structure, piston actuated – High pressure service

• Line pressure driven – Independent operation

• Elegant simplicity

  • Cost effective
  • Simple to maintain
  • Minimal external accessories

• Built-in check feature - Replacing line sized check valve

• In-line serviceable - Easy maintenance

• Double chamber design

  • Moderated valve reaction
  • Moderated closing curve

• Flexible design - Easy addition of features

• Semi-straight flow – Non-turbulent flow

• Stainless Steel raised seat - Cavitation damage resistant

• Obstacle free, full bore – Uncompromising reliability

• V-Port throttling plug (optional) - Very stable at low flow

Ứng dụng tiêu biểu

• First stage at a two stage pressure reducing system
• Municipal and national systems ‑ Reducing pressure at downhill pipe lines
• Pumping stations - Minimize cavitation and noise in circulation valves