Full-lift safety valve ZETKAMA 630A-050x080-C01-1, DN50x80, PN16, housing - GJL-250 (GG25), Pcr=8.0 bar, F/F

630A-C-011 Full-lift safety valve zARMAK (Si6301) PN16 Tmax=+300oC f/f

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:

• Connecting flange dimensions PN EN 1092
• Valve design in accordance with PN EN ISO 4126-1 standard
• High tightness for valves with a soft seal
• Quiet operation of the valve
• Increased lock tightness
• Protection of the sealing surface of the disc from stone deposition (if the working medium is technical and drinking water), as well as from minor mechanical contaminants

Application:
Industry, chemical industry, food industry, shipbuilding industry, heating, energy