BRAND : Gefa
The material combination stainless steel 1.4408** on the outside and PFA fluoropolymer as lining coming into contact with the medium ensures a very good chemical resistance and the external corrosive influences are also considered. The interface according to EN ISO 5211 allows a costeffective automation and the direct mounting of actuating elements and actuators.
** From DN 65 body made of steel epoxy coated, stainless steel upon request
Technical data
Lining of body, ball and stem: PFA
Mounting flange
EN ISO 5211
Face-to-face dimension
EN 558 line 1 (DIN3202-F1)
The material combination stainless steel 1.4408** on the outside and PFA fluoropolymer as lining coming into contact with the medium ensures a very good chemical resistance and the external corrosive influences are also considered. The interface according to EN ISO 5211 allows a costeffective automation and the direct mounting of actuating elements and actuators.
** From DN 65 body made of steel epoxy coated, stainless steel upon request
Technical data
Lining of body, ball and stem: PFA
Mounting flange
EN ISO 5211
Face-to-face dimension
EN 558 line 1 (DIN3202-F1)
Flange connection
EN 1092, PN 10 - PN 40
ASME B 16.5 – Class 150
