Serie GOLIA
AIR VALVE for clean liquids
Nominal diameter: 1“ & 2“ threaded, DN50 – DN300 flanged
Nominal pressure: PN10 bis PN 64
Working conditions: Water max. 70°C, max 40bar, min. 0,3bar
Features:
• Body made of stainless steel
• Flanges with studs
• Flanges drilled acc. ISO – Norm PN10/16/25/40/64 (other drilling upon request)
• Mobile block – float & upper disc made of solid polypropylene
• Drainage valve for chamber control & drainage
• Wear resistant due to gasket compression control
• Easy maintenance from top without dismantling valve from pipeline
• Cap & Mesh in stainless steel
| Materials | ||
| • Body: | Stainless steel AISI 304, 316 or Duplex | |
| • Seat: | Stainless steel AISI 304, 316 or Duplex | |
| • Upper flat: | Polypropylene | |
| • Nozzle: | Stainless steel AISI 316 or Duplex | |
| • Float: | Polypropylene | |
| • Gasket: | NBR | |
| • Drain valve: | Stainless steel AISI 304 or 316 | |
| Options | ||
| For large amount of air during very fast filling or draining of pipelines (RFP) | ||
| Anti – shock combi execution (AS) | ||
| High pressure design up to PN 64 (HP) | ||
| Applications | ||
| • Water & clean liquids |
Downloads:
Technical data sheet:
- not yet available -