• DN 40 - 400 PN 10 / 16
• With flanges acc. EN 1092 part 2
• Face to face length acc. EN 558 part 1 Column 48
• Requirements acc. PED 97/23/EU Art. 1 Chapt. 3 without CE-Marking, for water and potable water, tests acc. DIN 3230 part 4 for potable water
• Of cast iron with laminar graphite
• Diaphragm of NBR for water or oil up to 60°C acc. KTW recommendation, with epoxy Coating acc. KTW recommendation as well as W 270
• Diaphragm of EPDM for water > 60°C to < 90°C acc. KTW recommendation, with poly- amid coating acc. KTW recommendation as well as W 270
• Suitable for all installation orientations
• Without mechanical operated parts, low noise design

Technical data
(pdf-file, 323kb)

General Installation-, Operation- and Maintenance Manual
(pdf-file, 629kb)

Installation-, Operation- and Maintenance Instructions
(pdf-file, 225kb)

Pressure Drop Diagram PSA HYDRO-STOP^®

Poster HYDRO-STOP
(JPG-file, 243KB)