Wafer type butterfly valve with double-acting pneumatic actuator
Wafer type butterfly valve (REF. 2101) with GNP double-acting pneumatic actuator. Biparted body in nodular cast iron EN-GJS-400 (GGG-40) for mounting between ANSI 150 and EN 1092 PN 10/16 flanges. PTFE seat with silicone base. Polished stainless steel disc 1.4408 (CF8M). AISI 316 stainless steel shaft. Actuator mounting flange according to ISO 5211. Length between faces according to EN 558-1 series 20 (DIN 3202 K1). Maximum working pressure: 10 bar. Working temperature: -25ºC +180ºC. From 6" operation by means of cast iron manual reducer.
REFERENCE | SIZE | ACTUATOR | WEIGHT |
---|---|---|---|
5111 09 128 | 2" | GNP-44 | 6.12 kg |
5111 10 128 | 2 1/2" | GNP-44 | 6.38 kg |
5111 11 138 | 3" | GNP-60 | 7.54 kg |
5111 12 142 | 4" | GNP-94 | 8.56 kg |
5111 13 150 | 5" | GNP-198 | 13.57 kg |
5111 14 158 | 6" | GNP-300 | 16.24 kg |
5111 16 162 | 8" | GNP-513 | 24.79 kg |