The LSG, LSL and LSS exhaust silencers have a very large capacity, so that they are exceptionally suitable for use in systems with extralong exhaust pipes. An extra large capacity waterlock is of vital importance for a sailing ship, which will roll and pitch in rough water with the engine off!
The LSG-type waterlock is also fitted with a non-return valve; this virtually prevents any water entering the exhaust system. Water entry can be caused by the ship pitching, waves from aft, or stopping the ship quickly.
- WLOCKL40R / LSS40A ø 40 mm (1 9/16”) 18 kW (24,5 hp)
- WLOCKL45R / LSS45A ø 45 mm (1 3/4”) 22 kW (30 hp)
- WLOCKL50R(S) / LSS50A ø 50 mm (2”) 28 kW (38 hp)