Wafer

Technical data

Manufacturing range	DN32 - DN2000
Distance between flanges	EN 558 Series 20 ISO 5752 Series 20 API 608 Table 1 B5 5155 Series 4
Installation between flanges	PN10/16-ANSI150 Lbs.
Flanged	ISO 7005, DIN 2501, BS-4504 ANSI Class 150: ANSI B16.5
Upper flange connection	ISO 5211
Tests	ISO 5208, zero leakage API 598
Coating	Rilsan®
Working pressure	DN32 - DN600, Max. 20 bar > DN600, Max. 16 bar

Certified and approved valves for various applications.
Zero leakage.
Replaceable or vulcanised seat.
Single-piece shaft, complete protection of shaft and body against circulating liquids.
Bidirectional flow.
Self-cleaning.
Light-weight design, easy to install
Easy to maintain
Can be operated using different controls (joystick, reducer, actuator
pneumatic, electric, hydraulic, etc.)
Low operating torque.
Aerodynamically designed disc for minimising pressure loss.