021A-XXX-N51 Flat wedge gate valve zGAT Zetkama PN10/16 EN-GJL-250/EPDM flanged

Characteristic:

• Construction length according to PN EN 558-1 FTF N.14
• Flanges with dowels (type B) are drilled according to PN EN 1092-2:
• For valves DN 400 ÷ 1000 – drilling on PN 10
• For valves DN 1200 ÷ 1400 – drilling at PN 2.5
• The handwheel for manual drive can be mounted directly on the gate valve or, depending on the installation location, on the column (column version)
• They have a nozzle and a threaded spindle on the outside of the housing

• Drinking water, glycol-water systems, wastewater treatment, gas, compressed air