Ostendorf Non-return valve, DN 110 (contract manufacturing of the Russian Federation) [Code number: 908002]

Application purpose:

• For drainage systems
• For blocking the backflow of sewage

Characteristics:

• Withstand pressure 0.5 atm

Components:

• Auditing cover
• Mounting bolts
• Blocking valve
• Sealing ring
• Auditing back
• Locking lever
• Gate valve