HS Valve - single-channel hose valve 1–2″

HS Valve is a single-channel valve that uses the same channel for both filling and tray drainage. It is supplied as 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 below filters, it is resistant to contamination and aggressive environments.

Detailed features

• Operating function: single-channel – one line serves both filling and drainage.
• Opening diameter: standard 3.5 mm, other sizes on request.
• Filling flow rate: from 2.3 to 31 l/min, depending on the opening diameter and water pressure.
• Drainage flow rate: from 1.7 to 6.0 l/min, depending on the opening 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 filling to a specific tray to be stopped.
• Installation option: installed below the filters to prevent clogging from leaves and contaminants.
• Construction and maintenance: durable design, resistant to demanding growing conditions, with a removable internal cone for easy cleaning.

Recommendations for use

• Choose a suitable orifice diameter (3,5 mm or another size on request), matched to the water pressure for the desired filling and drainage flow rate.
• Install the valve beneath the tray filter to ensure protection from contaminants and trouble-free operation.
• Use the manual bottom valve when you want to stop filling a particular tray.
• Cleaning is easy — simply disassemble the removable cone and remove the accumulated particles.

Benefits

• Unified filling and drainage 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 the conditions.
• Flexible connection options for various hoses (½", ¾", PE).
• Easy installation below filters and excellent resistance to contamination.
• Robust construction and easy servicing ensure a long service life.