• Manhole cover with safety closure system • Clamp 51 pads for connections :
pressure/vacuum safety valve
manometer and air line connection
Gas connection upon request
Spare pad
• Bottom draining system :
Butterfly valve DN 50, outlet as requested
• Special drain with off centre cone • Synthetic protection ends of the feet • Identity plate on each container • Grinded, passivated, finishing 2 B • Polished miror cone
• Manhole cover with safety closure system
• Clamp 51 pads for connections :
- pressure/vacuum safety valve
- manometer and air line connection
- Gas connection upon request
- Spare pad
• Bottom draining system :
- Butterfly valve DN 50, outlet as requested
• Special drain with off centre cone
• Synthetic protection ends of the feet
• Identity plate on each container
• Grinded, passivated, finishing 2 B
• Polished miror cone
