Invaco

Flap Valve

Sluice Gate / Penstock – Model 2500

Design Features

Features:
  • Lower Leakage Rate / Low Opening Pressure
  • Suitable for Underwater use
  • Gravity Operated & Low Head loss
  • Cast / Fabricated Design
  • Circular, Square or Rectangular Design
  • Soft Seated / Metal Seated Design

Reference Standards

Design:

DIN 19569 / BS 7775 / AWWA C560

End to End Standards:

Maker’s Standard

Flange Drilling :

ASME B 16.5 & B 16.47, EN 1092

Size:

4″ (100mm) – 160″ ( 4000mm)

Shell Design:

ASME B 16.34/ASME Sect VIII