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We can ship to virtually any address in the world. Note that there are restrictions on some products, and some brands cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
We offer free shipping on most orders that are over $99 to the US-48 states. Heavy items, oversized items, and many chemicals do not qualify for free shipping. See the Shipping Status for each product to see if each item qualifies. If your item qualifies for free shipping, the order must be over $99 for the products, not including tax or shipping.
You may return most new, unopened items within 30 days of delivery for a full refund. Items must be returned in the original, undamaged package without tape or stickers.
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund sooner. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item. Otherwise navigate to the return policy page and click the link there.
PRO Shaft Seal 1-1/2" Shaft & 2-1/2" Tube
The PSS PRO Shaft Seal is a mechanical face seal utilizing our proven stainless steel and carbon sealing components, but adds a reinforced silicone bellow, we include external rings standard on sizes +2-1/4" and optional on all smaller sizes, a secondary shaft retention collar, 316 Stainless Steel hose clamps (rolled edges & non-perforated) and an optional Nitronic 50 rotor upgrade (for highly corrosive environments). Designed specifically for applications that will require increased durability and resistance to harsh, corrosive, high pressure and otherwise demanding environments. The PSS PRO Shaft Seal is a specialized mechanical seal that is suitable for a variety of applications, with unmatched performance.
As with PSS Type A & B Seals, The PRO Shaft Seal is a mechanical face seal. The sealing surface is created between the flat surfaces of the rotating stainless-steel rotor and the stationary carbon flange. The stationary carbon flange is attached to a heavy duty silicone bellow which is attached to the vessel’s stern tube (shaft log), with 316SS hose clamps. The stainless-steel rotor is fitted on the shaft in front of the carbon flange and is used to compress the bellow , the rotor is then secured to the shaft with set-screws and the shaft retention collar is installed. This compression (pre-load) maintains constant contact between the two mating faces of the stainless-steel rotor and carbon flange, allowing the PSS to compensate for the variable axial movement due to propeller thrust. The carbon flange is over-bored to the shaft diameter allowing it to "float" around the shaft and thus compensate for most misalignment and vibration from the drive-line. The stainless-steel rotor is sealed to the shaft by two O-rings that are recessed into the bore of the rotor. These O-rings rotate with the shaft and the stainless-steel rotor, and therefore do not experience wear during operation.
Specifications:
Product Dimensions:
We offer FREE Shipping on most orders Over $99 to US-48*
Each product displays a Product Code: just above the item price. Below is the meaning for each of these codes.
We take great care packaging every item to ensure safe shipment to you. Once your order has been processed and we have received cleared payment, your item will be processed as soon as possible.
Most orders received and paid by 2:00 CST Monday thru Friday will ship the same or next day. Otherwise orders typically ship the following business day. Please contact us through live chat or our contact page if you have additional shipping option needs.
International shipping is offered through the US Postal Service. That option will be available at checkout and all duties and fees will be the responsibility of the purchaser in accordance to your country's laws.
Our goal is to make sure you receive the correct item to meet your needs. Should you find it necessary to return an item, please follow these guidelines to insure we are able to get you a prompt refund and assist you in finding the correct item you require.
Requesting a Return Authorization is easy using our Return Policy Page.
Original manufacturer boxes/packaging: Items must be returned in original packaging including any manufacturer boxes. Please return these inside another box or wrapped and do not apply stickers, stamps, labels to manufacturer boxes, i.e. prop boxes. This may void your RA and incur a 20% restock fee.
Damaged in Transit: For items damaged in transit please contact us immediately for assistance for special handling and filing of required paperwork to have your item replaced. Disputes of damaged products have to be reported to the carrier for resolution.