BESGO DN80 300mm Spindle Valve (Aqua Solar AG)
BESGO DN80 300mm Spindle Valve (Aqua Solar AG)
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The BESGO DN80 spindle valve from Aqua Solar AG is a top model in the line for controlling water or air flow in large and commercial pool filtration systems. Its 90 mm connection diameter and 300 mm connection spacing make it an optimal choice for systems with maximum throughput and operating pressure up to 3.5 bar.
The body is made of high-quality PVC and stainless steel, and the seals are made of ozone-resistant Viton. The "normally closed" design guarantees automatic flow shut-off in case of power failure, completely eliminating the risk of accidental pool draining.
⚠️ Product available by order only.
Specifications:
Model — BESGO DN80
Manufacturer — Aqua Solar AG
Dimensions — 90 × 298 × 1075 mm
Connection spacing — 300 mm
Connection diameter — 90 mm
Type — 5-position
Body material — PVC + stainless steel
Seals — Ozone-resistant Viton
Supply voltage — 220 V
Max. operating pressure — 3.5 bar
Mounting type — Side
Closing time — 10 s at 3 bar (water) / 5 s at 3 bar (air)
Weight — 8 kg
Certification — DVGW (drinking water)
Key advantages:
Protection against accidental draining — the valve automatically closes when power is lost.
5-position type — complete control of the filtration cycle with one device.
Ozone-resistant seals — full compatibility with water ozonation systems.
Side mounting — convenient installation in technical rooms with limited space.
Low hydraulic resistance — minimal impact on pump system performance.
Silent operation — comfortable use without noise interference.
Frequently Asked Questions
For swimming pools of what volume is the DN80 valve suitable?
Is a pipe separator needed when connecting to the water supply?
Can I install a valve myself?