Check Valves

Our Check Valves provide reliable backflow prevention in your ventilation system. Ensure one-way airflow and maintain air quality with our high-performance check valves.

Check Valves / Backflow Prevention Valves

There are 6 products.

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Showing 1-6 of 6 item(s)

- Accessories - Non-Return Valve 250 mm

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Can-Filters Non-Return Valve ⌀315mm

CHF39.90

- Accessories - Non-Return Valve 250 mm

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Can-Filters Non-Return Valve ⌀250mm

CHF37.90 -50% CHF19.00

On sale!
-50%

- Accessories - Non-Return Valve 200 mm

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Can-Filters Non-Return Valve ⌀200mm

CHF34.90

Non-Return Valve 160 mm

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Can-Filters Non-Return Valve ⌀160mm

CHF29.90

- Non-Return Valve 125 mm

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Can-Filters Non-Return Valve ⌀125mm

CHF24.90

- Non-Return Valve 100 mm

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Can-Filters Non-Return Valve ⌀100mm

CHF22.40 -50% CHF11.20

On sale!
-50%