PSS Shaft Seal

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Kim Efishoff

I had a PSS Shaft Seal installed on by 1977 Hans Christian 38 two years ago. To tell you the truth, I don't think it's leaked a drop. However, I uderstand that when a PSS Shaft Seal fails, it's catostrophic. That is, unlike a packing gland which starts as a slow drip and develops over time into a trickle, the failed PSS allows an onslaught of water to enter the boat. 1) Is this true? 2) Should I have some kind of emergency wrap aboard to stem the flow in event of failure? If "yes", what would you recommend. One additional question: When I torqued the boot at the seal ring when attempting to tighten the hose clamps, water squirted past the seal ring. Is this normal? Thank you for your answer. Kim Efishoff
 
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Kim Efishoff

HP, I appreciate your comment. However, there is nothing in the archive that addresses the questions I asked under "stuffing box". Kim Efishoff
 
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Guest

Kevin @PYI

Would be interested to hear what you have to say about this Kevin!
 
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Bob Carlton

I have one and

I don't think it has leaked a drop since installation 1.5 years ago. I also would like to hear Kevin's comments.
 
R

Randy

Kevin

How can you tell how much pressure to apply by moving the metal collar aft? Is it OK to just be able to move the bellows open about 1/2 inch? Is it necessary to have a drip for lubrication? Thanks.
 
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