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VDL Drainage preventor plastic 3/8WW female thread x male thread 5,7cm black

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Product information

The VDL Drainage check valve is also known as the VDL 4.50 non-return valve. In order to prevent draining use the VDL non-return valves in your irrigation system.

These non-return valves limit the drainage of irrigation pipes when using the VDL nylon or pen sprinklers.

Available in several sizes and connections.

Opening pressure 0,6 / 0,9 bar
Connection female thread x male thread
Material plastic
Colour black

Manuals & drawings

Variants

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