High Temperature Shaft Seals

Description: Excellent for extreme temperatures, high pressures high speeds and corrosive liquids & gases. Our equivalent to Garlock P.S. and Elring styles.

Description: Driveline High Speed and High Temperature Test of Rotating-Shaft Seals

Description: PTFE Shaft Seals features Inert to Most Chemicals Wide Temperature Range High Pressure Capabilities Low Friction Improved Wear and Creep Resistance Machined Precision Parts FDA Compliant Unlimited Shelf Life

• Seal Type: Oil / Grease Seal
• Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: Rotary shaft seals - also known as radial shaft seals, and including lip seals and oil seals - are required to provide reliable sealing performance in a wide range of high speed rotating applications. The main function of a rotary shaft

• Seal Type: Oil / Grease Seal

Description: lead times. Why PTFE Shaft Seals? PTFE shaft seals are the perfect choice when it comes to sealing applications with demanding operational parameters. Using high performance fillers, our PTFE shaft seals are able to operate in environments that are

• Maximum Operating Speed: 3,937.00787401574 to 5,905.51181102361 ft/min
• Maximum Operating Pressure: 7.251885 to 145.0377 psi
• Operating Temperature: -76 to 392 F
• Seal Type: Oil / Grease Seal

Description: coefficient of friction No stick/slip effect High resistance to wear Good dry running properties Whether a standard seal or a custom requirement, our dedicated technical team can provide you with innovative and effective solutions to your needs. ROTARY SHAFT SEALS

• Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: FLUOROELASTOMER (FKM), HIGH TEMPERATURE ROTATING SHAFT OIL SEAL

Description: The threaded shaft seal is the standard seal for WITTE melt pumps from the EXTRU and BOOSTER series. It is a dynamic seal for high viscosities and suction pressures. It can have a heated or cooled design. The dynamic seal is suitable for high

• Operating Pressure: 14.50377 to 1,740.4524 psi
• Operating Temperature: 842 F
• Seal Application: Pump

Description: 66 SERIES – TSF – HIGH FLOW – 24 MM SOLID SHAFT TSF – 66 Series – Features: Flows from 6.3 to 12.0 GPM Oversized roller bearings Fully anodized crankcase Innovative new seal design extends seal life New plunger design improves thermal shock resistance New valve cap

• Maximum Discharge Flow: 10.2 GPM
• Maximum Discharge Pressure: 3,000 psi
• Discharge Size: 0.375 inch
• Media Temperature: 165 F

Description: 66 SERIES – TSF – HIGH FLOW – 24 MM SOLID SHAFT TSF – 66 Series – Features: Flows from 6.3 to 12.0 GPM Oversized roller bearings Fully anodized crankcase Innovative new seal design extends seal life New plunger design improves thermal shock resistance New valve cap

• Maximum Discharge Flow: 6.3 GPM
• Maximum Discharge Pressure: 4,350 psi
• Discharge Size: 0.375 inch
• Media Temperature: 165 F

Description: Style 40/42/45 Low Temperature Welded Metal Bellows (Below 400F) Superior Performance – The welded metal bellows static shaft O-ring eliminates the traditional problems of seal hang up and shaft fretting common to pusher seal, dynamic elastomer. Hydraulically

• Inside Diameter: 0.875 to 3.875 inch
• Outside Diameter: 1.625 to 4.875 inch
• Applications: Chemical, Motion Coupling
• Materials: Inconel®, Stainless Steel

Description: 66 SERIES – TSP – HIGH PRESSURE – 24 MM SOLID SHAFT 66 Series – TSP – Features: Flows from 3.6 GPM to 5.0 GPM Compact, High Pressure Oversized roller bearings Fully anodized crankcase Innovative new seal design extends seal life New plunger design improves “thermal

• Maximum Discharge Flow: 5.5 GPM
• Maximum Discharge Pressure: 5,100 psi
• Discharge Size: 0.375 inch
• Media Temperature: 165 F

Description: 66 SERIES – TSP – HIGH PRESSURE – 24 MM SOLID SHAFT 66 Series – TSP – Features: Flows from 3.6 GPM to 5.0 GPM Compact, High Pressure Oversized roller bearings Fully anodized crankcase Innovative new seal design extends seal life New plunger design improves “thermal

• Maximum Discharge Flow: 4.3 GPM
• Maximum Discharge Pressure: 7,250 psi
• Discharge Size: 0.375 inch
• Media Temperature: 165 F

Description: Style 40/42/45 Low Temperature Welded Metal Bellows (Below 400F) Superior Performance – The welded metal bellows static shaft O-ring eliminates the traditional problems of seal hang up and shaft fretting common to pusher seal, dynamic elastomer. Hydraulically

• Inside Diameter: 0.875 to 3.875 inch
• Outside Diameter: 1.625 to 4.875 inch
• Applications: Chemical, Motion Coupling
• Materials: Inconel®, Stainless Steel

Description: Since pressures are generally limited to 10 bar, the use of single system rod, piston and wiper seals are typically used. Rod Seals Rod seals are installed in reciprocating equipment to retain compressed air or oil under high pressure. They should operate individually or

• Maximum Operating Pressure: 145.0377 psi
• Seal Type: Exclusion Seal, Hydraulic / Pneumatic Seal, Oil / Grease Seal, Piston Ring
• Seal Orientation: External / Piston Seal, Internal / Rod Seal
• Features: Wiper

Description: Phelps Style 2056 braided packing's resilient core evenly spreads wear over the packing set when gland follower pressure is applied. This packing was especially designed for pumps where there is an axial or elliptical shaft run out. Style 2056 packing is made with a core of ZZR765 spec grade

• Cross Sectional Size: 0.3125 to 1 inch
• Alternate Shaft or Rubbing Speed: 2,000 ft/min
• Operating Pressure: 7,000 psi
• pH Range: 1 to 14

Description: Specially designed for cryogenic temperatures and high temperatures, mechanical seals with metal bellows are used when mechanical seals with elastomeric components are not adaptable to extreme temperatures. Our proprietary metal bellows allow us to design

• Alternate Shaft or Rubbing Speed: 29,500 ft/min
• Operating Pressure: 100 psi
• Operating Temperature: 1,000 F
• Seal Application: Cryogenic Seal, Pump

Description: HP20 is an elastomeric rotary oil seal suitable for sealing medium to high hydraulic oil pressure at low to medium shaft speeds. Available in FPM and HNBR for standard and low temperature environments.

• Shaft O.D. or Seal I.D.: 0.6692917 to 11.81103 inch
• Maximum Operating Speed: 787.401574803148 ft/min
• Maximum Operating Pressure: 681.6731449788259 psi
• Operating Temperature: -22 to 212 F

Description: frictional heat buildup, material stretch, compression (squeeze), operational temperature limits, shaft and glandular machining. FTL Technology offers a wide range of specialised solutions using Rotary Seals, Shaft Seals, Radial Lip Seals, Radial Oil

• Maximum Operating Speed: 7,874.01574803148 ft/min
• Maximum Operating Pressure: 72.51885 psi
• Sealing Element or Lip Material (ASTM Abbreviation): Flourosilicone (FVMQ, FMQ, FPM, FSI), Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR)
• Seal Type: Oil / Grease Seal

Description: and alkali resistance High dielectric strength Applications Electronic components & substrates High temperature electrical insulators High voltage insulators Laser tubes Machine components Mechanical seals Precision shafts and axles in high wear

• Oxide Type: Alumina / Aluminum Oxide
• Shape / Form: Ferrule / Eyelet

Description: High-Temperature Housing with 304 Stainless Steel Sump and forged brass/nickel plated cap. T-handle nut on cap screws onto center shaft inside sump. Maximum temperature is 300F (149C); maximum pressure is 250 psi. Accepts all DOE cartridges (except silver/carbon

• Maximum Pressure: 250 psi
• Maximum Temperature: 300 F
• Housing Material: Steel - Stainless

Description: and temperature capability without distortion. No Shaft Fretting – No moving parts on shaft, means no shaft damage, and no need for a sacrificial sleeve. Gland Insert – For High Alloy Corrosion Protection. Multiport Injection – Gives “showerhead” cleaning, cooling,

• Shaft Diameter (Nominal): 1 to 3 inch
• Shaft Speed: 4,500 rpm
• Operating Pressure: 400 psi
• Features: Balanced

Description: High-Temperature Housing with 304 Stainless Steel Sump and forged brass/nickel plated cap. T-handle nut on cap screws onto center shaft inside sump. Maximum temperature is 300F (149C); maximum pressure is 250 psi. Accepts all DOE cartridges (except silver/carbon

• Maximum Pressure: 250 psi
• Maximum Temperature: 300 F
• Housing Material: Steel - Stainless

Description: application. Common materials of construction are stainless steel or high nickel alloys for higher temperature applications. Typical applications include engine nacelle seals, firewall seal, fuel drain seal, and engine duct seals. Bellows Mechanical Face

• Applications: Aerospace
• Features: Hermetic Sealing
• Materials: Nickel, Stainless Steel, Titanium
• Shape: Round

Description: designed for optimum performance where high speed and vibration are the norm. As the stationary portion of a seal assembly, contacting face seals are generally paired with a rotating mating ring, bearing or shaft. The seal face in the stationary portion provides

• Alternate Shaft or Rubbing Speed: 50,000 ft/min
• Operating Pressure: 1.9999129778963893 psi
• Operating Temperature: -65 to 1,000 F
• Features: Balanced, Other, Unbalanced

Description: Augmenting labyrinth seals with brush seals is a simple and effective approach to reducing clearances and eliminating potential problems from shaft contact wear. Advantages Reduce initial leakage by 50% compared to straight labyrinth seals, or by 30% compared to

Description: From high-temperature metal seals and industrial metal ring seals to custom metal sealing solutions, we provide tailored products to meet your specific requirements at the lowest cost. Whether ensuring leak-proof performance in oil & gas pipelines or delivering

• Temperature: -454 to 1,472 F
• Pressure: 0 to 21,755.52590357955 psi
• Outside Diameter: 0.2362206 to 177.16545 inch
• Application / Industry: Aerospace, Chemical & Processing, Cryogenic Application, MIL-SPEC, Nuclear, Oil & Gas, Piping and Valves, Power Generation, Vacuum Application

Description: Product Overview: Sonkit Metal Comma Ring Seals are designed for slow dynamic applications. The tightness with a Comma Ring is more than with any other metal seal a function of the shaft condition. The surface finish of the shaft shall be mirror polished, and the hardness

• Temperature: -454 to 1,472 F
• Pressure: 0 to 36,259.20983929925 psi
• Outside Diameter: 0.5118113 to 177.16545 inch
• Application / Industry: Aerospace, Chemical & Processing, Cryogenic Application, Piping and Valves, Vacuum Application

Description: The MECO EP Type-1 seal model is the best choice in wet sealing technology on moderate to very large shaft diameters entering the vessel from any direction. The fully-split configuration uses an elastomer drive to rotate two hardened stainless steel seal faces against two fixed

• Shaft Speed: 500 rpm
• Operating Pressure: 20 psi
• Operating Temperature: 32 to 300 F
• Seal Application: Agitator / Mixer

Description: resistance in acidic and basic media, and this too is maintained up to very high temperatures. The coarse-grained versions offer particular advantages. These properties are outstanding among high-temperature ceramics, and are complemented by high thermal shock

• Density: 3.0999980435061194 to 3.149998011949766 g/cc
• Thermal Conductivity: 125.52471714534 W/m-K
• Compressive / Crushing Strength: 319,081.0465858334 psi
• Material Type: Carbide Materials, Silicon Carbide

Description: (standard). Insulating inserts prevent undesired shaft currents to maximize bearing lifetime and enables mounting on smaller shafts. Through shaft or blind shaft mounting with closed cover allow encoder to maintain its outstanding environmental ratings. Proven

• Resolution (counts per revolution): 1 to 80,000 (counts/revolution)
• Positional Accuracy: 60 arcsec
• Diameter or Width: 0.5 to 1 inch
• Operating Temperature: -40 to 212 F

Description: The Type 1604 high-temperature, high-performance Type C, Arrangement 1, API 682/ISO 21049 qualified cartridge seal is designed for high-temperature applications such as hot hydrocarbons and crude oil fractionation products. The Type 1604 utilizes a

• Shaft Diameter (Nominal): 1.5 to 4.5 inch
• Alternate Shaft or Rubbing Speed: 10,000 ft/min
• Operating Pressure: 360 psi
• Operating Temperature: -330 to 800 F

Description: for processes such as, Bulk polymerization Polycondensation Drying Dissolving Sublimation and others SK3020 Twin-Shaft Kneader Reactor, the high-torque shafts are designed to rotate in either the same direction or in counter-direction. In both cases, the kneading elements on the

Description: extreme high-pressure, high-temperature, and ultra-vacuum environments High-performance materials and advanced coatings for enhanced sealing capabilities that are both solid and beautiful A low seating load is required for full metal seal contact, ensuring the

• Temperature: -454 to 1,472 F
• Pressure: 0 to 21,755.52590357955 psi
• Outside Diameter: 0.2362206 to 177.16545 inch
• Application / Industry: Aerospace, Chemical & Processing, Cryogenic Application, MIL-SPEC, Nuclear, Oil & Gas, Piping and Valves, Power Generation, Vacuum Application

Description: Size 5107 shaft mounted parallel helical gear drive with a 14:1 ratio. Heavy duty tapered roller bearings and high temperature grease purgeable Viton seals provide maximum protection in extreme environments. Standard Shaft Mounted (JR), Screw Conveyor (JSC) and

• Gear Ratio: 14 (X : 1)
• Maximum Input Speed: 1,804 rpm
• Gearing: Helical