• DN 25 - 50 PN 4 / 10
• Type GIL-GM with female threaded ends
• Face to face length acc. DIN 3202 column M 2
• Type GIL-GM with flanges acc. EN 1092 Part 2
• Face to face length acc. EN 558 part 1 column 15
• Requirements acc. PED 97/23/EU Art. 1 Chapt. 3 without CE-Marking, for fresh and sewage water: Tests acc. DIN 3230 part 4 for potable water
• With inside stem type GIL of EN 1.4021 ( X 20 Cr 13 )
• Body of nodular cast iron
• Wedge of nodular cast iron rubber-lined with NBR acc. KTW Recommendation
• Soft sealing with smooth passage
• Permissible operating temperature to 60°C
• Inside and outside with epoxy powder coating acc. KTW recommendation as well as W 270
• For potable and sewage water as well as neutral fluids

Technical data (water)
(pdf-file, 268KB)

Technical data (gas)
(pdf-file, 268KB)

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

Installation-, Operation- and Maintenance Manual
(pdf-file, 296KB)

Poster BETINA Type HA
(JPG-file, 212KB)