Shut-off bellows valve ZETKAMA 234A-025-C-01, DN025, PN16, cast iron body GJL-250 (GG25), F/F, steering wheel

234A-C-01 Shut-off bellows valve Zetkama zBEL PN16 GG25 /1.4021 /1.4021, steering wheel, Tmax=+300oC steering wheel, flange/flange

Figure 630

• Material:
• Grey cast iron
• Spheroidal cast iron
• Steel
• acid-resistant steel

Nominal pressure: 16, 40, 63, 100 bar

Diameter: 20-400 mm

Operating temperature limit: -196...+400°C

Specifications:

• High level of tightness (class - A according to EN - 12266 - 1 standard)
• Small construction length
• It is environmentally safe
• Assembled according to EN - 12266 - 1
• Flanges according to EN 1092-2
• Construction length EN 558 row 8

Application:
Industry, shipbuilding industry, heating, petrochemicals, refrigeration, steam condensate systems.

Management:

• Automatic with free stock
• Manual 
• Electric drive