Functional data Media Cold and warm water, water with glycol up to
max. 50% vol.
Medium temperature -20…120°C
Permissible pressure ps 1600 kPa
Leakage rate Leakage rate A, tight (EN 12266-1)
Angle of rotation 90°
Installation position Upright to horizontal (in relation to the stem)
Suitable connection flange In accordance with ISO 7005-2 and EN 1092-2
PN6/10/16, AS Table E (DN50…150)
PN10/16, AS Table E (DN350)
PN16, (DN400…600)
Maintenance：Maintenance-free
Body：Ductile iron EN-GJS-400-15 (GGG 40), polyster-powder coating
Closing element：1.4301 (Stainless steel 304)
Stem：1.4021 (Stainless steel 420)
Stem seal：O-ring EPDM
Stem bearing：RPTFE
Seat：EPDM