Non-return valve 25 - 38 mm Whale grey water

🌊 Prevents pump priming loss.
⚓ Adapts to 25 or 38 mm pipes.
🛡️ Extends the lifespan of pumps
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WHALE NON-RETURN VALVE 25 - 38 MM WASTE WATER: PROTECTION AND DURABILITY FOR YOUR WATER SYSTEM
Whale non-return valve 25 - 38 mm waste water, an essential accessory for boats, prevents your electric pump from priming. This valve adapts to pipes of 25 or 38 mm diameter, depending on your installation.
Using the Whale non-return valve 25 - 38 mm waste water helps to extend the life of your hand and electric pumps, preventing the pump from running dry and preserving the membranes.
Installing this Whale non-return valve 25 - 38 mm waste water on marine toilet systems also effectively combats bad odours on board your boat. Made of polypropylene, it is designed to withstand marine environments.
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Technical specifications
- Adaptable diameter: 25 or 38 mm
- Material: Polypropylene
- Designed for heavily soiled water
























