HS Valve, single-channel valve for 1/2″ hoses

HS Valve – single-channel valve 1–2″

HS Valve is a single-channel valve that uses the same channel for both filling and draining the tray. It comes standard with a 3.5 mm internal opening, but the diameter can be modified on request. The valve offers 6 – 31 l/min filling, depending on the diameter and pressure, and 1.7 – 6 l/min drainage. Suitable for installation under filter trays, it is resistant to contaminants and harsh environments. 

Detailed specifications

• Operating function: single-channel - one line serves for both filling and drainage. 
• Hole diameter: standard 3.5 mm, other sizes available on request. 
• Fill flow rate: from 2.3 to 31 l/min, depending on the opening diameter and water pressure. 
• Drain flow rate: from 1.7 to 6.0 l/min, depending on the hole diameter. 
• Hose connection options:
  • ¾″ hose
  • ½″ hose
  • PE hose 8×10.5 mm and 10×12.5 mm
  • PE hose 6×8 mm ([turn0view0])
• Manual bottom valve: allows you to stop filling a specific tray. 
• Installation option: installed under the filters to prevent clogging from leaves and debris. 
• Construction and maintenance: durable design, resistant to demanding growing conditions, with a removable inner cone for easy cleaning. 

Usage recommendations

• Choose a suitable hole diameter (3.5 mm or another size on request), matched to the water pressure for the desired fill and drain flow rate. 
• Install the valve under the tray filter to protect against contamination and ensure trouble-free operation. 
• Use the manual bottom valve when you want to stop filling a specific tray. 
• Easy to clean - simply disassemble the removable cone and remove accumulated particles.

Benefits 

• A unified fill and drain line - fewer components and easier installation.
• Wide flow range - from 2.3 to 31 l/min for filling and from 1.7 to 6.0 l/min for drainage, depending on conditions.
• Flexible connection options for different hoses (½", ¾", PE).
• Easy to install under filters and excellent resistance to clogging.
• Sturdy construction and easy maintenance ensure a long service life.

Installation and drainage

Compare the external dimensions with the installation space and check whether a drain hole is already present. Ebb & Flow requires a compatible inlet, drain, reservoir, and cycle control.

Browse irrigation trays.