PSS ACCESSORIES
For All PSS Shaft Seal Models
MAINTENANCE KIT To ensure longevity and proper function of the PSS Shaft Seal, PYI provides a PSS Maintenance Kit to follow PYI’s recommended maintenance schedule. As with any rubber/silicone hose below the waterline, the PSS bellow must be inspected on a regular basis for any sign of wear, aging or chemical deterioration. PYI recommends that the bellow be replaced once every 6 years (for Type A Seals) and 8-10 years (for Type B or PRO Seals). It is also recommended that the hose clamps, as well as the O-Rings and set screws in the stainless steel rotor, be changed out during the bellow replacement. PYI includes all of the necessary replacement parts in the PSS Maintenance Kit.
O-RING KIT If the PSS Shaft Seal needs to be removed and re-installed, PYI suggests that you replace the o-rings, and more importantly, change the set screws as they are designed for one time use. This is a replacement kit for the o-rings and set screws.
TYPE A SEAL MAINTENANCE KIT
TYPE B & PRO SEAL MAINTENANCE KIT
Bellow Rings Standard on PRO seal shaft sizes 2¼" to 3¾", and optional for smaller sizes.
Includes
• Set screws - 5 qty. • O-rings - 2 qty. • Allen wrench • Medium strength thread lock • Clamp Jackets - 4 qty.
Includes
Includes
• Bellow • Set screws - 5 qty. • O-rings - 2 qty. • 316L hose clamps - 4 qty. • Clamp Jackets (Hose clamp tail covers) • Medium strength thread lock • Wrench • Instructions
• Silicone bellow • Set screws - 5 qty. • O-rings - 2 qty. • 316L hose clamps - 4 qty. • Clamp Jackets (Hose clamp tail covers) • Medium strength thread lock • Wrench • Instructions
Section view depicting the o-rings and set screws inside the stainless steel rotor of a PSS Shaft Seal.
SHAFT RETENTION COLLAR The Shaft Retention Collar (SRC) is designed to protect propeller and rudder shafts. It assists in keeping the shaft and rudder in the boat in the event of a coupling failure. Due to its simple design the SRC is very easy to install with the shaft or rudder in place. Available in sizes to fit shafts from ¾” to 3¾” or 25mm to 95mm. More SRC product info on page 16.
PYI HOSE CLAMPS Entirely 316L stainless steel with a non-perforated, rolled edge,
embossed band with a one-piece double locked screw cage. More PYI Hose Clamp product info on page 77.
TO ORDER VISIT WWW.PYIINC.COM OR CALL 425-355-3669
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PSS SHAFT SEAL |
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