var itemNumber = window.ItemID ? window.ItemID : -1; function passpara(){return + itemNumber + \'&baseurl=\'+escape((function(){var d = return d })());}
buymyboat443 Store
function passparaSC(){return \'&baseurl=\'+ escape((function(){var d = return d })()) +
PYI SHAFT SEAL,PACKLESS SEALING SYSTEM, STERN TUBE 4\"X SHAFT2 1/2\" #02-212-400
a.imagelink {color:#ffffff;} a:hover.imagelink {color:#ffffff;} a:visited.imagelink {color:#c0c0c0;} a.imagelink img.saleimage { border: 2px solid #ffffff; } a:visited.imagelink img.saleimage { border: 2px solid #c0c0c0; }

Up for sale is a NEW

PYI SHAFT SEAL,PACKLESS SEALING SYSTEM STERN TUBE 4"X SHAFT 2 1/2" #02-212-400

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.

ThePSSShaft Sealis the number one selling marine mechanical seal worldwide and is installed as standard equipment by many of the worlds most reputable boat builders / yards. ThePSSShaft Seal is also recognized as the premiere retrofit (aftermarket) seal on the world market. Certified by Bureau Veritas,ABS& Rina: Boat builders / yards recognize the advantages and value of installing thePSSas it eliminates the maintenance, constant adjustment & cost associated with traditional packing type glands. Aside from these benefits, thePSSShaft Seal helps to eliminate water in the bilge (100% water tight) & wear to the propeller shaft. ThePSSShaft Seal can be easily retrofitted and is available for shafts ranging from 3/4" (20mm) to 6" (150mm).

ThePSSShaft Sealis a mechanical face seal that is created between the flat surfaces of the rotating stainless steel rotor and the stationary carbon flange. The stationary carbon flange is attached to the vessels stern tube with hose clamps and the carbon flange is attached to the front side of the bellows with hose clamps. The stainless steel rotor is fit on the shaft in front of the carbon flange. The stainless steel rotor is used to compress the bellows before the collar is secured to the shaft with set-screws. This compression (pre-load) maintains contact between the faces and allows thePSSto compensate for the thrust from the propeller. The carbon flange is bored larger than the shaft diameter allowing it to “float” around the shaft and thus compensate for most misalignment and vibration problems. The stainless steel collar is sealed to the shaft by two o-rings that are recessed into the bore of the collar. These o-rings rotate with the shaft and stainless steel rotor and do not experience wear during operation.

Contact Us

We can be reached Mon-Fri 8AM-6PM EST at [phone removed by ]. You can also reach us via email 24/7. We will do our best to respond in a timely manner. Wemay not respond to emails received on the weekend until the Monday following.Check our response!!! We are not infallable however, if for some reason a mistake is made or an issue occurs with your order please contact us If there is anything you need please ask us first no need for to resolve any issues. We are on your side customer satisfaction

---