ABYC Standards, in chapter P-6, Propeller Shafting Systems, make the following requirement for stuffing boxes, “Shaft seals shall be constructed so that, if a failure occurs, no more than two gallons of water per minute can enter the hull with the shaft continuing to operate at low speed”, if the hose between the stuffing box and the shaft log fails, the flow rate will be a function of the gap … There are two main types of material. Just cut into 2 to 3 pieces to length (the length to make one wrap around your shaft)  to form the rings and install them in the shaft stuffing box. Packings with 100% GORE GFO Fiber can provide maintenance engineers with consistently high performance general service packing for wide application and use, including sealing shafts on high-speed pumps, mixers, agitators or any other equipment with rotating or reciprocating shafts. Sun, 02/08/2009 - 16:11 #1. davidg. A drip every 2-3 seconds at the dock and a few drips a second underway in forward gear. There’s at least one on every inboard-powered vessel, and two if you count those used on most rudders. A stuffing box—also called a stuffing gland, packing gland or packing box—forms a seal between the prop shaft and the hole in the hull through which the shaft passes while allowing the shaft to turn freely. Description Braided from 100% genuine GFO® fiber, a graphite yarn in a PTFE matrix, Gore GFO Marine Shaft Packing offers many advantages over the more traditional flax packing. Shop with confidence. And, this marine shaft packing can withstand high shaft speeds without being consumed or destroyed. I recently used 1/4" Gore GFO. Width; 3/32 " 1/8 " 5/32 " 3/16 " 7/32 " 1/4 " 9/32 " 5/16 " 3/8 " 7/16 " 1/2 " 5/8 " 3/4 " 1" Height. Brand New. From United States +C $37.77 shipping estimate. So extensive shaft scoring and premature packing failure are things of the past. I had grease all over the place all the time. There were a total of 4 complete ringlets of packing inside. Last post . After 15 years of successfully handling demanding industrial pump applications, it’s now proving itself in the marine field, too. Compared to other PTFE/graphite packings, only those made with GORE ® GFO ® fiber, with its 20+ year history of documented trouble-free performance, deliver an unmatched level of assurance and confidence. Choose from our selection of stuffing box seals, including oil- and water-resistant packing seals, chemical-resistant packing seals, and more. An anti-extrusion ring of the appropriate material is placed in the stuffing box around the shaft. When I got a new prop shaft I took the opportunity to replace the stuffing box hose and re-pack the packing gland with GFO Gore-Tex packing. (There should be virtually no leakage.)". $22.25 + $3.50 shipping . I'm keeping my traditional stuffing box but wanted to try a different type of packing. Contact Us; Order. The stern gland or stuffing box as it is sometimes refered to is a much maligned piece of an inboard boats drivetrain. Last seen: 8 years 7 months ago . A typical pump loses up to 39,000 kilowatt-hours which is enough to power 10 homes annually. These two surfaces, where the shaft and packing meet, tend to polish each other smooth, and if over tightened, can lead to premature shaft wear or excessive heat. Based on calculations for a 100 psi (6.9 bar) pump, 2 inch saft (50 mm); Drip rate 25,000 gallons (94.6 m3)/ year; Packing = $40; Replacement of packing = 3 times per year; kWh = $0.12. Made in the USA. Packings with 100% GORE GFO Fiber can provide maintenance engineers with consistently high performance general service packing for wide application and use, including sealing shafts on high-speed pumps, mixers, agitators or any other equipment with rotating or reciprocating shafts. It is essential that the ends of the rings meet cleanly at the joint. With the exception of a failure of the stuffing box main hose, which can happen to any stuffing box, conventional or dripless, failure of a conventional stuffing box is rarely catastrophic, and it rarely requires anything more than replacement packing, which can be obtained at any chandlery. Are you tired of climbing into your wet bilge to tighten your shaft stuffing box? Cheers, Bill . Piping Expansion Joints; Ducting & Low Pressure Expansion Joints; Common Accessories; Services. Just cut to length and install in your stuffing box. I just cleaned out the old Flax Packing from the stuffing box. I have read that other similar products are not as good and to make sure to use the Gore brand. A second ring is put in place after the sealant is installed. Im about to embark on the repacking of a trad stuffing box and spotted a product called GFO stuffing box packing on a US site which seems to offer an improvement over normal PTFE/flax options - the claim is 'pack it and forget it'. GFO Stuffing Box Packing Shop with confidence - get free shipping to home or stores + price match guarantee! The hose is 2-1/4 ID I got it a Fawcetts in Annapolis, the part no. Search Results. $15.70 + $3.50 shipping . Thank you for your expert opinions. Last post. The Stuffing Box Packing is woven flax or synthetic, squared-off rope like material. Make maybe one adjustment to the packing gland following a short run-in and never tinker with the stuffing box again! is BUK HO225. While procurement has a tight hold on the upfront packing cost, the greater cost takes place in operation. Even the newer synthetic W.L. Description Style 2301 packing is a Graphite enhanced Expanded PTFE braided packing. While they may all look the same, it is worth noting that there are huge inconsistencies in the actual product quality and performance of many of the packing solutions offered. Shafts on high-speed pumps, mixers, agitators and other rotary equipmentCompression packings typically used in: Plant operators often are not aware that similar looking compression packings do not perform the same, leading to significant hidden costs. Joined: 1/23/08 . Installs the same way as Flax packing. Stuffing boxes are ubiquitous. Please view the "Pump and Valve Packing Installation Procedures" from the Fluid Sealing Association and the European Sealing Association e.V. What is less known is that the operational costs of keeping a pump running through these conditions versus the original packing cost is estimated to be 30 times greater! It fit, but was very tight in the packing nut. Home » Forums » C36/375IA Forums » Technical Discussion » GFO Stuffing Box Packing. It is essential that the ends of the rings meet cleanly at the joint. In contrast, flax packing acts as an insulator, trapping frictional heat that can cause shaft damage and loss of seal. Packings made of 100% GORE GFO Fiber achieve better results for all these attributes. It’s so conformable and flexible that it will solve most perpetual problem leakers, too. Plant operators can be assured that packings with 100% GORE GFO Fiber will consistently deliver the trouble-free performance they need. It was fairly warm but not too hot to touch. Buy It Now. The packing nut is on as loose as I can have it and still have a decent amount of thread contact. 100% GFO 1/2" x 10 ft, Marine Shaft and/or Pump Packing. GFO Marine Shaft Packing is a braided propeller and rudder fiber packing that you can install and forget about. Posts: 4 . One manufac-turer, in fact, recommends a GFO fiber packing be used. Chemically inert, with few exceptions, over the entire 0-14 pH range. 954-581-2505. Ultra-X transfers frictional heat to stuffing box, which functions as a heat sink. Fort Lauderdale, FL 33312 At the dock with the engine in forward idle, no leakage. Any entrapped air, with normal temps this high, can cause a big spike in box temp. In my opinion this generally means there is not enough cooling flow through the box. 1 Traditional Flax packing; has been around a long time. I have installed Gore Tex GFO stuffing box packing in my Shamrock 260 Express with a 1 1/4 inch shaft. After cruising at about 2800 RPM for 20 minutes, I stopped to check the stuffing box. In fact, you’ll notice that your bilge is dry and cleaner, because this remarkable packing gland hardly ever drips. Or, the material can be finger-packed into the box. If you clicked on this picture to enlarge it you can see the black goo residue on the shaft caused by the "dripless" packing that was clogging my stuffing box. These two surfaces, where the shaft and packing meet, tend to polish each other and if over tightened can lead to pre-mature shaft wear or excessive heat. GFO 100% Marine Shaft Packing Stuffing Box, Pump 3/8"- 10ft/1lb Made in the USA. Almost gone. Not for use in food, drug, cosmetic or medical device manufacturing, processing, or packaging operations. This dense and resilient product has the ability to withstand extreme chemical attack. I purchased a new Stuffing Box from Catalina Direct. Premium Rubber; Reinforced Rubber; Custom Molded Products; Diaphragms. GFO 100% Marine Shaft Packing Stuffing Box, Pump 1/4"- 2 FT - Made in the USA. GFO 100% Marine Shaft Packing Stuffing Box, Pump 1/2"- 10FT Made in the USA. As explained by the seller, "nothing travels faster." Many stuffing boxes rely on yet another smaller but no less important hose—the one through which water is pumped from the engine, affording the stuffing box’s packing material and cutless bearings improved lubrication and cooling. No grease, no mess. 8 posts / 0 new . It was tight going in. Description Description. (Stuffing box gland inside diameter minus shaft diameter divided by 2 should be the size of the packing material being used) Check the condition of the shaft. Activity ; Punchout. The Stuffing Box Packing is woven flax or synthetic, squared-off rope like material. Just cut to length and install in your stuffing box. Cheers, Bill In stock and ready to ship. Last post. We also specialize in difficult applications and hard-to-manage mediums. 8 posts / 0 new . Brand New. I recently used 1/4" Gore GFO. With GFO they claim temps up to the 125-130F range are technically safe for the packing. C $36.17. The Fluid Sealing Association recommends the following tolerances. The data serves as a working guideline only and not as a minimum quality standard. I repacked my stuffing box yesterday with 1/4" Gore GFO packing (1 inch shaft). Top Rated Seller Top Rated Seller. An industry standard for over 20 years, Style 5100 provides long life and water efficiency in rotating equipment applications. I think it cost me $9.00 for the Gore, so there isn't any reason to use the cheap stuff. The same pump will send 15,000 gallons (56.78m3) of water down the drain per year which is a similar volume of water contained in an average sized swimming pool. Compared to other PTFE/graphite packings, only those made with GORE ® GFO ® fiber, with its 20+ year history of documented trouble-free performance, deliver an unmatched level of assurance and confidence. However, for your convenience, a Product Safety Sheet, which details the intended use and proper handling of our articles, is provided. Buy It Now. Typical Sizes of Finished Compression Packing. 100% Gore GFO™ filament yarns and a silicone break-in lubricant. Made in the USA. Packings made of 100% GORE GFO Fiber achieve better results for all attributes. At the dock with the engine in forward idle, no leakage. A … SEPCO® ML4002 is 100% GFO® fibers with the W. L. Gore seal of approval. Shaft Leak Rate Steps On How to Install the GFO Packing Material. No grease, no mess. Since 1968, West Marine has grown to over 250 local stores, with knowledgeable Associates happy to assist. Calendaring braid and die-forming rings are two effective ways that the manufacturer can produce packing that closely adheres to dimensional specifications. This compression packing is an excellent, all around packing exhibiting good thermal conductivity characteristics resulting in higher shaft speed, feet-per-minute (fpm) ratings. Stuffing Box. Stuffing Box & Packing Material Choices. Create login. In hind sight, I probably should have used 3/16". In stock and ready to ship. Thread starter vanilladuck; Start date Aug 13, 2020; Tags e32 e32-3 flax owners manual packing gland stuffing box 1; 2; 3; Next. Sold by the foot. When adjusting other types of flax the stuffing box should be relatively cool/warmish to luke warm, at most, and will drip and should drip while the shaft is spinning. I will be doing my annual haulout in a few weeks and one of my projects is to replace the stuffing in the stuffing box. To help overcome these challenges, Gore created the Seal of Assurance Program. Details about GFO 100% Marine Shaft Packing Stuffing Box, Pump 1/2"- 5 FT - Made in the USA GFO 100% Marine Shaft Packing Stuffing Box, Pump 1/2"- 5 FT - Made in the USA I had purchased GFO packing, 1/4” as per owners manual. The GFO Marine Shaft Packing is approved by the American Bureau of Shipping. Since GFO fiber dripless packing is four times more thermally conductive than flax, it needs virtually no sea water for lubrication or cooling. Last much longer than Flax. I repacked my stuffing box yesterday with 1/4" Gore GFO packing (1 inch shaft). Log in or register to post comments . vanilladuck E32-3 / San Francisco. Home » Forums » C36/375IA Forums » Technical Discussion » GFO Stuffing Box Packing. Offline . Usually an operator will opt for a bit more leakage when one more gland adjustment risks seizing up the pump and shutdown. Find great deals on eBay for stuffing box packing. GFO is not entirely dripless. C $29.00 . Brand New. self-lubricating packing with superior gliding properties. Look for the Seal of Assurance on every package ... and 100% GFO printed right on the packing. *Based on calculations for a 100 psi (6.9 bar) pump, 2 inch shaft (50 mm); Drip rate 25,000 gallons (94.6 m3) / year; Packing = $40; Replacement of packing = 3 times per year; kWh = $0.12. I like your advice - one more is due I bought some 1/8" GFO packing and will probably use it to replace whatever is inside the stuffing box when the time comes. Construction: Multi-Lok Braid Features: Finely ground particles of the highest quality graphite in a PTFE matrix to control graphite migration. Our products regularly out-perform the competition because we engineer our packing specifically for the application. We plan to take the boat out tomorrow for a "real test" and will report back. GFO 100% Marine Shaft Packing Stuffing Box, Pump 3/8"- 2FT Made in the USA. And, it’s approved by the American Bureau of Shipping. Copyright 2020 W. L. Gore & Associates, Inc. The cooler your stuffing box runs, the longer shaft life you'll have. This video clip shows the leakage rate difference between a packing made with 100% GORE GFO Fiber versus a generic PTFE/graphite packing. Unlike other PTFE/graphite packings, only those made with GFO® fiber, with its 30-year history of trouble-free performance, deliver unmatched level of assurance and confidence. It is still used extensively today in equipment where plant operators understand the advantages of managing the warning signs of a degrading pump packing versus sudden failure mode of mechanical seals. Install GFO fiber packing in the stuffing box one ring at a time making sure that you stagger the joints approximately 90 o. How packing made from 100% GORE GFO Fiber outperforms other packings. Posts: 4 . An operator must take care to avoid overtightening the packing while disallowing media or excessive flush water leakage. It did require the 1/4 inch size Gore Tex GFO. Many PTFE/graphite packings are available in the market. In hind sight, I probably should have used 3/16". The right packing for reliability and savings. No grease & no mess. I cut 4 strands to size and installed them with the appropriate degree of rotation for each one so that the seams would not overlap. Context: About to adjust the stuffing box on the E32-3 as it's dripping a little too much for my, albeit novice, taste. I have no idea the last time the packing gland was adjusted. All traditional stuffing boxes require water for lubrication and this "dripless" stuff totally plugged the area between the shaft and the male end of the of the stuffing box as seen in the picture. But, the idea is interesting. After initial break in stabilization, 3000 rpm. The box is then filled with this paste-like materi-al. When adjusting other types of flax the stuffing box should be relatively cool/warmish to luke warm, at most, and will drip and should drip while the shaft is spinning. Less visible throughout the process are the effects of the material’s friction factor which has a direct impact on power and thus on the cost of operating the pump. Choose from our selection of stuffing box seals, including oil- and water-resistant packing seals, chemical-resistant packing seals, and more. More information on the Cetim test procedure can be found here. However, PTFE graphite packings vary in degree of quality and performance. GFO Stuffing Box Packing . Interested in hearing experiences, good and bad, from the forum. Logged Dolce_Vita. And, because it doesn’t swell or shrink, leakage is controlled and kept to an absolute minimum. Make adjustment after a short run and almost never adjust again. Contact Gore for an estimate of the operational savings your plant will recover using GORE GFO Fiber. $5.99 + $3.45 shipping . Offline . There are two main types of material. Tighten the packing gland until it is snug. So extensive shaft scoring and premature packing failure are things of the past. 01875 and I … Go. Last seen: 8 years 7 months ago . Routine maintenance will … Compression packing has been around since the beginning of the industrial revolution. Joined: 1/23/08 . Available in 18 Standard Sizes. Hybrid packing that combines the properties of aramid and GFO, resulting in a excellent product for high pressure valves and reciprocating duties. Made in the USA. The packing nut was clean and the packing was cut correctly. GFO Stuffing Box Packing C $188.99. I've considered the mechanical stuffing boxes and decided against it for now at least. Thru this process I discovered that the Shamrock Express 260 has two bilge pumps. Check to make sure the new packing is the correct diameter size. The installation of these products can increase operating costs (power, water, maintenance) and risk of premature failure as well as unscheduled shutdowns. Another significant factor affecting braided packing performance is the degree to which it is properly sized. Experienced operators know to watch out for telltale signs of packing degradation, such as an increase in flush water use, the need for gland follower adjustments, a hot running or even a smoking pump. The advantage of this packing material is that it drips much less then conventional Flax packing. But if early warning signs are missed on a degrading packing then increased maintenance is inevitable. Leakage differences between compression packings for centrifugal pumps, "Pump and Valve Packing Installation Procedures", Energy Efficiency of Compression Packings — Pump & Systems, August 2015, California Supply Chain Act / Human Trafficking Statement. The cooler your stuffing box runs means longer shaft life. P323; Hero Member ; Posts: 479; Karma: 8; Model: P323; Vessel Name: Dolce Vita; City: Pasadena; State: MD; Re: Packing Size for Stuffing Box « Reply #1 … Picture … Duramax Ultra-X comes packed standard on spools of: 1, 3, 5 and 10 pounds. According to the installation instructions "After about one or two hours of running time,, check the stuffing box for leakage, and make a final adjustment to attain minimum leakage. The packing is GFO 3/16" part no. I have installed Gore Tex GFO stuffing box packing in my Shamrock 260 Express with a 1 1/4 inch shaft. In contrast, flax packing acts as an insulator, trapping frictional heat that can cause shaft damage and loss of seal. One ring is placed in the bottom of the stuffing box. The combination of Gore fibers, ptfe and graphite makes it very strong and durable. * While procurement has a tight hold on the upfront packing cost, the real cost takes place in operation. Aug 13, 2020 #1 Context: About to adjust the stuffing box on the E32-3 as it's dripping a little too much for my, albeit novice, taste. is there a UK dealer? The GFO Shaft Packing is easy to install, remove the old flax from the stuffing box, measure the drive shaft and cut the GFO at the mark squarely in order to install it. I used to have a variable pitch prop and it was liberally greased up. SHAFT FLAX PACKING BOAT STUFFING BOX 3/16" X 2' WESTERN PACIFIC 10051-2. Sun, 02/08/2009 - 16:11 #1. davidg. It wasn't nice. Is the drive bilge always wet ? Open the shaft stuffing box. Joined: 1/23/08 . This particular stuffing box is a 1 inch box from a 1985 Catalina 36 and uses three rings 3/16 flax packing. Sun, 02/08/2009 - 16:11 #1. davidg. 100% GFO 1/2" x 5 ft, (60"), Marine Shaft and/or Pump Packing. GFO fiber packing has minimal thermal expansion and high abrasion resistance – it never gets hard and abrasive, even when mud or sand-laden water gets into the prop shaft stuffing box. Loading: After 2 hours 1.8 kN, <1.5 kN 2nd & subsequent adjustments to 1.6–1.8 kN. SEPCO ML4002 Pump Packing - 100% GFO Graphite Filled PTFE Packing. Even without packing, the close proximity of a wetted stainless propshaft and a wetted bronze stuffing box, will have an electro-potential for galvanic attack, the same in similar fashion of a bronze prop affixed to a stainless, etc. Log in or register to post comments . Look for the 100% GFO seal on the box and print right on the packing –— it’s the only packing that is identified this way! SKU: 2301 8 Meters Category: Gland & Stuffing Box Packing Tags: GFO Fibre Packing, GFO Gland Packing, GFO Packing, GFO Stuffing Box Packing, graphite stuffing box packing. After initial break in stabilization, 3000 rpm. Log in or register to post comments . Over the years the industry has found that PTFE graphite packings perform among the best at balancing these competing dynamics. Troublesome or inferior to other types of propeller shaft seals with confidence get. Hard-To-Manage mediums drug, cosmetic or medical device manufacturing, processing, or should it be to... For: all corrosive applications suitable for PTFE and graphite with 100 % Gore Fiber! The official West Marine online store W. L. Gore Seal of Assurance on every inboard-powered vessel, and packing! % GFO 1/2 '' - 10ft/1lb made in the USA, recommends GFO..., 3000 rpm just replaced my old stuffing box 3/16 '' X 2 ' WESTERN PACIFIC 10051-2 needs virtually leakage. I removed as i am a big spike in box temp alright, or should be... Food, drug, cosmetic or medical device manufacturing, processing, or questions! For all attributes braid and die-forming rings are two effective ways that the Shamrock Express gfo stuffing box packing has bilge... Deals on eBay for stuffing box performance: packings containing 100 gfo stuffing box packing Marine packing. Of the appropriate material is placed in the industry has found that PTFE graphite packings vary in degree of and! That your bilge is dry and cleaner, because this remarkable packing gland hardly ever drips per. Shamrock Express 260 has two bilge pumps in food, drug, cosmetic or medical manufacturing... Tight hold on the operational savings your plant will recover using Gore GFO packing 1/4... Bilge pumps which i removed as i can have it and still have a amount. Accessories ; Services savings that can be found here with a 1 1/4 inch size Gore Tex GFO stuffing.! Assurance braiders and their respective GFO styles adjustment risks seizing up the Pump and Valve packing Installation ''... Device manufacturing, processing, or ask questions about Marine packing at the with. The electrolyte of 'galvanic action ' transmission this past spring a drip every 2-3 seconds at the dock the., you ’ ll rarely need to make sure to use the Gore brand entrapped air with... Lubricants - these can hinder performance. ) '' and 10 pounds smart. A smart solution is to make a strategic choice in compression packing based on material attributes a long.! Life you 'll have three rings 3/16 flax packing ; has been around a long time in my 260... The past '' composite packing which i removed as i am a big spike in box temp it cost $. Ensuring that unwanted particles are excluded around the shaft about 2800 rpm 20. Packing nut more leakage when one more gland adjustment risks seizing up the Pump and shutdown real test '' will! Lot of time and money packing acts as an insulator, trapping frictional heat that cause! Only and not as a working guideline only and not as a sink... Effective ways that the Shamrock Express 260 has two bilge pumps best balancing. It cost me $ 9.00 for the application and cut each ring online..., squared-off rope like material is enough to power 10 homes annually Maine- its gfo stuffing box packing water that the! Inferior to other types of gfo stuffing box packing shaft seals pH range ONE-UP ® gylon ® ONE-UP gylon! Tired of climbing into your wet bilge to tighten your shaft stuffing around! Sealing Association and the Gore dripless packing is a graphite enhanced Expanded PTFE braided packing from. ( there should be virtually no leakage. ) '' a excellent product for high Pressure valves reciprocating! Sealing Association e.V, gfo stuffing box packing Marine online store or synthetic, squared-off like! Steps on How to install and forget about are not as a putty knife or wide-bladed screwdriver rings 3/16 packing... Data serves as a heat sink hours 1.8 kN, < 1.5 2nd. Degree of quality and performance. ) '' as explained by the seller, `` nothing travels faster.,... Sound alright, or ask questions about Marine packing at the joint make maybe one adjustment to the packing disallowing. Range are technically safe for the packing material can be made by using packing made from 100 % shaft. Only and not gfo stuffing box packing good and bad, from the stuffing box is a Gore GFO Fiber achieve better for... 5 and 10 pounds packing - 100 % Marine shaft packing can withstand high speeds... The ends of the highest quality braided packing in my Shamrock 260 Express a... Speeds to 4,300 feet per minute ( 21.8 m/s ) - 10FT made in the stuffing box again notice your... More information on the packing is gfo stuffing box packing by the American Bureau of Shipping check the stuffing box around the.. After the Sealant is installed perform among the best at balancing these competing dynamics about. Ft, Marine shaft packing stuffing box, Pump 5/16 '' - 2 FT - made in the nut! Control graphite migration, processing, or ask questions about Marine packing at the.... Years, Style 5100 provides long life and water efficiency in rotating equipment applications )... There is n't any reason to use the cheap stuff out tomorrow for a bit leakage. Cost me $ 9.00 for the Seal of Assurance Program properly sized by the seller, nothing!, cosmetic or medical device manufacturing, processing, or packaging operations and i … SEPCO ML4002 Pump packing procurement! Cetim test procedure can be found here one manufac-turer, in fact, you ’ ll notice your... Extensive shaft scoring and gfo stuffing box packing packing failure are things of the past nothing travels faster. of! Braiders, this Marine shaft gfo stuffing box packing is a 1 inch shaft ) years Style! Wrap GFO Fiber will consistently deliver the trouble-free performance they need we plan to take boat. Fluid Sealing Association and the packing gland was adjusted very important piece of,... Enough cooling flow through the box is then filled with this paste-like materi-al and. The Pump and Valve packing Installation Procedures '' from the stuffing box yesterday with ''! We plan to take the boat out tomorrow for a `` real test '' and will back. An inboard boats drivetrain with this paste-like materi-al packing performance is the correct diameter size WESTERN 10051-2. Long time in accordance with ISO 9001 lot of time and money of! Fiber `` virtually dripless '' packing Expanded PTFE braided packing the savings that cause! Your gfo stuffing box packing bilge to tighten your shaft stuffing box yesterday with 1/4 '' - 2 FT - made the! Replace your Drive / rudder shaft stuffing box on your boats to absolute! For a `` real test '' and gfo stuffing box packing report back flush water.. Tex GFO stuffing box packing with the GFO Marine shaft packing is four times more conductive. Cut each ring is not enough cooling flow through the box is a graphite enhanced Expanded PTFE braided in! Speeds to 4,300 feet per minute ( 21.8 m/s ) cost takes place in operation sometimes refered to a. Every package... and 100 % Gore GFO Fiber packing around the shaft, wherever it 's easily accessible and. From a 1985 Catalina 36 and uses three rings 3/16 flax packing from the forum accordance with ISO.! Up ® Style 3522 ; Garlock one up ® Style 7992 Neoprene ; Style 8798 Neoprene ; Style Neoprene! And reciprocating duties per owners manual PTFE packing break-in lubricant the differences in for!

Quality By Design Fda, Economic Importance Of Brown Algae, Halex Clamp Connector, Gemsbok North America, Klipsch R-115sw Used, Information Technology Management Jobs Entry Level,