Siphon drainage of rinsings from the softener BWT

• Professional siphon for draining washings into the sewage system after regeneration of deposits in water softeners or other water treatment devices.
• Siphon BWT P0074702 HAU341
• Facilitates the connection of the water softener to the sewage system.
• Prevents the backflow of unpleasant odors from the sewage system.
• An excellent quality and price alternative to expensive siphons offered with some water softeners.