Products/Services for Strong Dripless Shaft Seals
-
Dynamic Seals - (665 companies)Dynamic seals retain or separate fluids, keep out contaminants, and contain pressure. They create a barrier between moving and stationary surfaces in rotary or linear applications such as rotating shafts and pistons. Dynamic seals fall into one...Seal TypeSealing Orientation and DirectionVacuum Rated -
Labyrinth Seals and Clearance Seals - (27 companies)Labyrinth seals and clearance seals are minimum-leakage seals that protect machine elements from contamination through a noncontact method. They operate on the principle of positive clearance and do not rub on shafts or housing. Features. Labyrinth...
-
Oil Seals and Grease Seals - (337 companies)Oil seals and grease seals have a flexible lip that rubs against a shaft or housing to prevent the leakage or ingress of fluids and dirt. For proper installation, the seal lip should point towards the medium being contained. Some oil seals... -
Rotary Shafts - (156 companies)...made of carbon fibers bonded together by resins. They are not as strong as metal shafts, but are lightweight and help reduce energy requirements. Features. Rotary shafts are usually coated or hardened to improve durability. Anodizing is a protective... -
Mechanical Seals - (442 companies)Mechanical seals including mechanical face seals, bellows, gas seals, and cartridge seals. Mechanical seals are designed to prevent leakage between a rotating shaft and its housing under conditions of extreme pressure, shaft speed and temperature... -
Linear Shafts - (93 companies)...of carbon fibers bonded together by resins. They are not as strong as metal shafts, but are lightweight and help reduce energy requirements. Linear shafts are usually coated or hardened to improve durability. Anodizing is a protective surface coating...
-
Shaft Collars - (154 companies)...a stronger and more uniform holding force than one-piece shaft collars. They also accept greater variances in shaft diameter and can be assembled anywhere on a shaft. Video Credit: Ruland Manufacturing Company, Inc. via YouTube. Specifications. Selecting...
-
Hydraulic Seals and Pneumatic Seals - (296 companies)...external or piston seal, symmetric seal, and axial seal. Rod seals are radial seals. The seal is press-fit into a housing bore with the sealing lip contacting the shaft. Also referred to as a shaft seal. Piston seals are radial seals. The seal is fit...
-
Exclusion Seals - (132 companies)...category do not actually have any sealing capabilities. Instead, they serve to wipe or scrape away debris from moving or reciprocating shafts or rods. This helps to protect the seal and extend its life. Configurations. Exclusion seals are available...
-
Precision Shafting - (80 companies)Precision shafting provides the highest degree of overall accuracy, concentricity, straightness and surface perfection attainable in commercial practice. Description. Precision shafting provides the highest degree of accuracy, concentricity...
Product News
-
jbj Techniques Limited
Hydraulic gear motor high pressure shaft seal P450) material adapts evenly to the texture of the machining on the shaft to guarantee a perfect seal. The properties of the P450 material make it possible to bear high-pressure loads, strong friction and temperatures between -30 and +200 C. (read more)Browse Hydraulic Motors Datasheets for jbj Techniques Limited -
Woodex MECO Industries
Shaft Seals for Demanding Process Applications From chemicals to carbon anodes, plastics to pharmaceuticals and food to farm machinery, MECO (R) custom-engineered shaft seals have solved some of the thorniest sealing problems industry has to offer. For example - the MECO (R) EA Type-2 seal is ideal for large solvent extractors, pressurized conveyors, holding tanks or similar rotating equipment. Fitment for some blenders, dryers & sigma mixers is also possible. Common industries that use the seal are plastics, oilseed processors, chemicals... (read more)Browse Mechanical Seals Datasheets for Woodex MECO Industries -
Woodex MECO Industries
How to design a mechanical shaft seal Need a shaft seal? What basic information does a manufacturer need to start a quote?. Designing a mechanical shaft seal to meet the specific needs of your machinery and process parameters requires sharing information. To ensure the best design and seal performance, open dialog between the customer and the seal manufacturer starts with the first inquiry. To start the discussion and allow a chance for a rapid proposal, providing available specifications or your best estimates to the bullets... (read more)Browse Mechanical Seals Datasheets for Woodex MECO Industries -
Woodex MECO Industries
Using Polymeric Rotary Shaft Seals? There are often misconceptions surrounding the availability of contacting, polymeric rotary shaft seals. Much of this misunderstanding comes from assumptions made by comparing contacting, polymeric rotary shaft seals to hard-faced mechanical pump seals. Pump seals are readily available as "off the shelf " items for purchase due to the progression of historic ANSI & API manufacturing standards for sizing and operational settings encompassing a wide range of pressures, speeds and liquids... (read more)Browse Mechanical Seals Datasheets for Woodex MECO Industries -
Woodex MECO Industries
The HC seal, Purge-Free Shaft Sealing The MECO HC Seal model is ideal for screw conveyors/scrolls, small blenders, bucket elevators, and similar rotating equipment used in bulk process industries. The HC Seal model is used on horizontal, inclined and vertical shafts for unsplit installations. How Does the HC Seal Model Work. The HC Seal replaces standard waste pack housings. It is made with a heavy, metal or FDA nylon housing that cannot be crushed by an over-tightened flange bearing. Two replaceable stainless steel stationary seal... (read more)Browse Mechanical Seals Datasheets for Woodex MECO Industries -
Woodex MECO Industries
Custom Shaft Seals for Plastic Process Machinery MECO seals offer plastics manufacturers effective, reliable shaft sealing for a wide variety of machinery handling difficult-to-seal products. Reactors & Top-Entry Agitators. Vacuum Dryers. Extruders - Twin-shaft & Single-shaft. Feeders, Conveyors & Elevators. Sigma Arm Mixers. Ribbon Blenders, Paddle Mixers & Plow Blenders. Airlocks. MECO seals are designed to tolerate: broad operating temperatures (-60? to +550?F). service up to 1,000 sfm. full vacuum to +3 bar. 1/4" and more of diametric... (read more)Browse Mechanical Seals Datasheets for Woodex MECO Industries -
Woodex MECO Industries
MECO Custom Shaft Seals for Challenging Processes MECO custom-engineered shaft seals are designed to solve the world 's toughest industrial sealing challenges. Unlike conventional mechanical packing, MECO seals can accommodate 1/4 " or more of diametric runout while maintaining dependable sealing integrity. Traditional packing systems require near-perfect shaft alignment and concentric rotation; even minor eccentricity can create uneven compression, resulting in accelerated wear and leakage paths. Frequent adjustment in mechanical packing... (read more)Browse Mechanical Seals Datasheets for Woodex MECO Industries -
Woodex MECO Industries
Shaft seals forcing you into costly down time? Whatever the cause of your downtime, Woodex MECO Industries can help. What goes into designing a custom seal?. MECO engineers begin by reviewing information about your machine and process. The more information you can provide, the better we can assist. To start, we need some basic information about geometric restrictions. This information is key in determining what type of seal can fit in the space, and what modifications, or features, may be needed for a MECO seal to be successful on your... (read more)Browse Mechanical Seals Datasheets for Woodex MECO Industries -
Plast-O-Matic Valves, Inc.
Dripless Acid Dispensing for Battery Production Diaphragm Shutoff Valve and Low Pressure Check Valve Combine for Dripless Dispensing. A battery manufacturer uses a proprietary acid for maximum battery power, performance, and longevity. Key to overall performance is that the acid must not drip on certain components, nor on the exterior housing. The process uses very fine needles to dispense acid in precise locations at 26 PSI. Unfortunately there were trace amounts of the acid remaining in the original dispensing valves that resulted in tiny... (read more) -
Woodex MECO Industries
MECO Custom Shaft Seals Solve Mixer Leak Problem were MECO's standardized "MD " seals. The mixer has a 6.5 " diameter shaft, turning at 12 rpm. The liquid product is processed at atmospheric pressure and ambient temperature to 90 F. The MD seals that came on the blender had been working well in the food application, but once Taylor began mixing its adhesive products in the machine, the seals began to leak. The maintenance team replaced the rotating components of the seal, yet it still continued to leak. Plant Manager Alan Wagoner estimated... (read more)Browse Mechanical Seals Datasheets for Woodex MECO Industries
More Information
Indicates content that may require registration and/or purchase.
-
Handbook of PLASTIC AND RUBBER ADDITIVES Volume 1 and 2
…TPE, nitrile, PUs, silicone rubbers, and epoxies); dry film lubricant for gears, fasteners, shafts , bushings, hinges, linkages .... Precaution: Incompat. with strong oxidizing materials. .... Storage: 2 yr. storage in sealed containers stored in cool, dry area. .... used alone or in combination with cellulosics to improve pigment suspension and impart dripless applic. props.; high…
-
Handbook of Adhesive Chemical and Compounding Ingredients
…alone or in combination with cellulosics to im- prove pigment suspension and impart dripless applic. props.; high … suit, rubber boots and chemi- cal safety goggles plus a face shield; avoid contact with strong acids,. .... and epoxy resin ester coatings; for printing ink ve- hicles and caulking and sealing compds.; food pkg .... Uses: Fluoroelastomer for inj., compression, extrusion, and calendering processes, for shaft seals, valve steam seals, molded goods…
-
Handbook of Lubricants
Uses: Lubricant for machine oils, parallel- shaft enclosed gears, compres- sors, vacuum pumps, circulating systems, bearings, textile .... Storage: Store in a closed container away from strong oxidizing agents and. .... Storage: Store sealed in cool, dry place away from odor-producing sub-. .... Uses: Antifoam in mfg. of detergents, in floor polishes, dripless candles; lubri- cant, slip agent, antiblocking agent…
-
Handbook of Food Packaging Chemicals and Materials
Uses: Antifoam in mfg. of detergents, in floor polishes, dripless candles; lubricant, slip agent, antiblocking agent, and .... sealing polyethylene films; intermediate for. .... strong oxidizers, strong bases; avoid high. .... Uses: Rubber used in O-rings, oil and shaft seals, gaskets, hose, diaphragms, mech.
-
Handbook of Paint and Coating Raw Materials Volume 1 and 2
…nitrile, PUs, silicone rubbers, and epoxies); dry film lubri- cant for gears, fasteners, shafts , bushings, hinges, linkages .... Environmental: 5.3% biodeg. in 5 days Precaution: Incompat. with strong oxidizing materials Hazardous Decomp. .... Storage: 2 yr storage in sealed containers stored in cool, dry area Mazawet® 77 [BASF/Perf. Chems.]. .... alone or in combination with cellulosics to im- prove pigment suspension and impart dripless applic. props.; high…
-
Handbook of Textile Processing Chemicals
Uses: Antifoam in mfg. of detergents, in floor polishes, dripless candles; lubri- cant, slip agent, antiblocking agent … 1900 mg/kg; TDLo (skin, mouse, 50 wks intermit- tently) 9200 mg/kg; highly toxic; strong irritant to skin … dyestuffs, cellulose esters, gelatin, casein, waxes, lacquers, shellac, ball-point pen inks; heat- sealing polyethylene films; intermediate .... Uses: High-performance fluoroelastomer for molded goods ( shaft seals), calen- dered goods (flue duct expansion joints), sol’n…
-
The Wiley Encyclopedia of Packaging Technology 3rd Edition Complete Document
…are possible that include signaling a servo motor attached directly to the control shaft of a filler. .... Cork provided an incomparable friction-hold seal . .... Contemporary closure design is shaped by the demands of a pluralistic marketplace where strong consumer preferences for .... Contemporary ‘‘ dripless pour spouts’’ have recently been introducted to provide ‘‘No-Mess’’ dispensing of viscous, sticky…
-
Industrial Chemical Thesaurus
Uses: Antifoam in mfg. of detergents, in floor polishes, dripless candles; lubricant, slip agent, antiblocking agent, and … USP 4444; Albagen 4439 †[Brenntag Specialties http://www.brenntagspecialties.com]; Aquagel Gold Seal ™ 200 † .... Precaution: DOT: Combustible liq.; a strong reducing agent; acts violently with oxidizers; incompat. with strong bases, strong .... Chlorotrifluoroethylene/vinylidenefluoride copolymer Uses: Rubber used in O-rings, oil and shaft seals, gaskets, hose, dia- phragms, mech…
-
Handbook of Fillers, Extenders, and Diluents
Features: Promotes uniform consistency, good flow and brushing chars., dripless applic. and. .... in papermaking, coated paper base sheets, uncoated bond papers; food-contact coatings, closures with sealing gaskets for. .... with strong oxidizing agents. .... Miller-Stephenson Chem. Co., Inc., 40 Shaft .
-
ASTM MNL17 - Paint and Coating Testing Manual: Fifteenth Edition of the Gardner-Sward Handbook
…as a secondary thickener for sag and suspension control in flat, texture, and dripless paints such as .... Consequently, hydrogen bonding is strong , and excellent thickening comparable to that of fumed silica is obtained especially .... [84] Tothill, I. E., and Seal , K J., "Biodeterioration of Waterborne Paint Cellulose Thickeners," Int. .... The back wall is attached to the shaft of the rotor.
