RIEGER Overflow valves US open the set response and thus prevent unwanted pressures in pipelines. They are available with weld ends and with dairy screwings or clamp ferrules and they are suitable for all liquid media.

Benefits:

• Massive valve housing
• No dead spaces
• Completely draining
• Many possible installation orientations
• Perfect isolation from the environment
• No sump, no dome
• Seal replacement without special tools
• Low downtime
• Perfectly cleanable
• Standard seals
• Minimal maintenance costs
• Available in 3A design
• Standard surface roughness (wetted parts) <0,8 mu Ra, other surface finished on request
• Standard material 316L (wetted parts), Ws. 1.4435 is available too