Flanges drilled confirms
DIN2501/EN1092-2 PN10/16/25
Tightness check
API 598/ISO 5208/EN12226-1
Face-to-face conform
DIN3352/DIN3202 F4(ISO5752 Series14)/EN558-1 Series14
Suitable medium
water and neutral liquid
Working temperature
0 to 120 centigrade.
Body/Bonnet/Disc
DIN1693 GGG50
Seat
DIN1693 GGG50+DIN17656 G-CUZN37PB
Gland follower
DIN1693 GGG50