Working position: Vertical
Features
•length of construction according to PN EN 558-1 FTF N.14
•flanges with faying surfaces (type B) are drilled according to PN EN 1092-2:
– for gate valves DN 700 – 1000 are drilled on PN 10
– for gate valves DN 1200 – 1400 are drilled on PN 2,5
•wheel for hand operation can be assembled directly on gate valve or on stanchion (execution for stanchion) depending on building place of gate valve