Three-Way Backwash Valve

Hidro Solo´s 3-way valves for backwash body and cover are made with cast aluminum.
  • Without geographics limits to sale

    Without geographics limits to sale

  • Over 38 Years In The Market

    Over 38 Years In The Market

  • Great Cost Benefit

    Great Cost Benefit

Product Description

They are driven by the pressure of the system itself, exerted on the diaphragm, enabling efficient backwash operation.

They are driven by pressure on the diaphragm, enabling efficient backwash operation.

The automated backwash process is carried out by a control unit which sends a signal to the solenoids at a predetermined time or due to a preset head loss. These solenoids send a hydraulic signal that opens the backwash valves, reversing the flow and removing contaminants deposited on the sand.

For manual backwash, simply activate the 3-way valve on the backwash valve lid.

Construction characteristics

Model Input and Output Drain Backwash Body Lid Diaphragm Shaft and bolts Maximum Flow (m³/h) Maximum Pressure (mca) Pressure minimum (mca)
P32 H9 - 2" H9 - 2" ou 1.1/2" BSPF Aluminum Aluminum Buna N Stainless steel ANSI - 304 20 150 (14.7 bar) 20 (2 bar)
P33 H9 - 3" H9 - 3" ou 2"BSPF Aluminum Aluminum Buna N Stainless steel ANSI - 304 35 150 (14.7 bar) 20 (2 bar)
P34 H9 - 4" H9 - 4" ou 3"BSPF Aluminum Aluminum Buna N Stainless steel ANSI - 304 65 150 (14.7 bar) 20 (2 bar)

Related Products

Anti-Vacuum Valves

Anti-Vacuum Valves

Hidro Solo anti-vacuum valves ware designed to allow maximum air intake, with minima [...]

View Product
Filter Backwash Automation

Filter Backwash Automation

Backwash automation system for filters.

View Product
PLUVITEC ® Block

PLUVITEC ® Block

Confined Flow Fund for Sand Filters.

View Product
Crepines (Underdrain Nozzles) Pluvitec ®

Crepines (Underdrain Nozzles) Pluvitec ®

High performance patented Crepines (Underdrain Nozzles) with unique grooved discs.

View Product

CUSTOMERS

Call via Whatsapp