Waterlocks for larger boats

Excellent sound reduction, minimal back pressure

MG waterlocks are designed for modern high-performance boats with one or two large engines which leave little space to spare in the engine room. The outlet connection at the top can rotate through 360° and the inlet connection is at an angle of 45° upwards. Type MG waterlocks can only be installed in water-injected exhaust systems. The body is entirely constructed from synthetic materials and is therefore not susceptible to corrosion or galvanic action.


MGS6456A
Waterlock for water-injected exhaust systems, with rotatable top. Made of corrosion-free synthetic materials. Excellent sound reduction. Capacity 75 liters.
MGS5456A
Waterlock for water-injected exhaust systems, with rotatable top. Made of corrosion-free synthetic materials. Excellent sound reduction. Capacity 75 liters.
MGS5455A
Waterlock for water-injected exhaust systems, with rotatable top. Made of corrosion-free synthetic materials. Excellent sound reduction. Capacity 75 liters.
MGP9090
Waterlock for water-injected exhaust systems, with rotatable top. Made of corrosion-free synthetic materials. Excellent sound reduction. Capacity 23 liters.
MGP5455
Waterlock for water-injected exhaust systems, with rotatable top. Made of corrosion-free synthetic materials. Excellent sound reduction. Capacity 23 liters.
MGP102127
Waterlock for water-injected exhaust systems, with rotatable top. Made of corrosion-free synthetic materials. Excellent sound reduction. Capacity 23 liters.
MGP102102
Waterlock for water-injected exhaust systems, with rotatable top. Made of corrosion-free synthetic materials. Excellent sound reduction. Capacity 23 liters.
MGL8458A
Waterlock for water injected exhaust systems, with rotatable top. Made of corrosion-free synthetic materials. Excellent sound reduction. Capacity 130 liters.
MGL84510A
Waterlock for water injected exhaust systems, with rotatable top. Made of corrosion-free synthetic materials. Excellent sound reduction. Capacity 130 liters.
MGL6458A
Waterlock for water injected exhaust systems, with rotatable top. Made of corrosion-free synthetic materials. Excellent sound reduction. Capacity 130 liters.

Subscribe to our newsletter

Receive the latest information about offers, promotions and news