Balancing Valves

Double Regulating Valve - Fixed Orifice PN25

Features & Benefits
  • Precise flow regulation
  • Accuracy of ±5% on all settings
  • Integral orifice plate equipped with self-sealing
  • measuring points
Pressure/Temperature Rating
  • 25 Bar from -10°C to 120°C
Specifications
  • Designed to BS 7350
  • Globe type Y pattern
  • Rising stem, inside screw with non-rising handwheel
  • Handwheel operator with memory stop and numerical indicator
  • EPDM coated ductile iron disc
  • Integral orifice plate equipped with self-sealing
  • measuring points (Fig. WTP-252)
  • Flanged to BS/EN 1092-2 PN25 formerly BS 4504
  • ANSI flange drilling available on request
  • WRAS approved epoxy coating available on request
Test Pressure
  • Shell: 37.5 bar
  • Seat: 27.5 bar
Material Specification
Dimensions and Weight

All dimensions are nominal (indicative).Actual dimensions may vary.

Dimensional Drawings