PSS Shaft Seal 2078112 PSS PSS Shaft Seal, 7/8" ESPBLOC3 Third Party Dimmer Compatibility (3PD)

Third Party Dimmer Compatibility (3PD) : Yes

That means you will get more of the full spectrum

“Best effort” low latency LEO network

Compatible with HELIX

12 V or 24 V

PSS Shaft Seal 2078112 PSS PSS Shaft Seal, 7/8" ESPBLOC3 Third Party Dimmer Compatibility (3PD)The P. S. S. (Packless Sealing System) shaft seal is a mechanical face seal that replaces the packing gland and is installed by builders and the USCG as standard equipment. The dripless operation of the P. S. S. eliminates needless bilge pumping, minimizes corrosion, and reduces maintenance by ending the need to adjust packing or replace shaft from damage due to the packing gland. Need to know both shaft and stern tube (shaft log) diameters to order.