Flow Line

Description
Additional information

Specifications:

Material Inner parts: stainless steel V4A Seals: Viton / Teflon
Actuation Closing when not under pressure spring-activated
Actuating pressure 3 to 5 bar mains water or compressed air
Operating pressure Max. 3.5 bar
Solenoid valve The solenoid valve serves to control the hydraulic drive system and can be connected to any customary control system. Closed when electric power off. Electrical connection: 230V/50 Hz.

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Material Inner parts	Stainless Steel V4A Seals: Viton / Teflon

Besgo Automatic Backwash

Atecpool Automatic Backwash
Atecpool Besgo backwash valves of U-PVC are pneumatic and can be operated with water or air
pressure. Solenoid valve included with emergency manual override. Sizes DN40 / D50 to DN100 / D110.

Outstanding reliability: The automatic backwash valve opens by means of water pressure and closes under pressure from a spring. In the eventuality of electrical failure the Atecpool Besgo valve returns automatically to the “Filter” position. Unintentional draining of the pool is not possible.
Switching over from “Filter” to “Backwash” does not require the filter pump to be stopped.
Low pressure drop: This results in a high velocity backwash which is particularly important for an almost pressure-free backwash.