PSS HS 1-1/4" Shaft Seal 2-1/2" Stern Tube proboat Mast Steps This fully approved unit has

This fully approved unit has an adjustable power level and a simple display makes it easy to use

Compatible with:

and IP67 rated for dust and water ingress

the inverter is supplied in a compact and robust casing

PSS HS 1-1/4" Shaft Seal 2-1/2" Stern Tube proboat Mast Steps This fully approved unit hasThe PSS (Packless Sealing System) shaft seal is designed as a maintenance free alternative to the traditional packing glands and stuffing boxes. The PSS does not require a greaser drip to lubricate the shaft, if does not require packing and it doesn't need adjusting or maintaining once installed. The design of the PSS seal makes it 100% watertight when installed correctly to prevent water leaking into the bilge, and it also protects the propeller