Compressor Shaft Seals

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 too

• 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: Howden WRV oil-injected screw compressors Double-walled casing design, robust, proven and highly reliable oil injected range, which includes the world’s largest capacity oil injected screw compressors. Howden’s WRV range of screw compressors are well proven, offer high

• Lubrication Style: Lubricated
• Compressor Technology: Rotary Screw

Description: These seals were designed to bridge the gap between conventional elastomer lip seals and mechanical face seals. OmniLip™ seals can endure hostile environments, unlike elastomer lip seals, but similar to mechanical face seals. In addition, OmniLip™

• Maximum Operating Speed: 1,968.50393700787 ft/min
• Maximum Operating Pressure: 72.5184196785985 psi
• Features: Double Lip Oil Seal, Metal Cased (Double or Inner), Seal is Spring-energized
• Seal Orientation: Internal / Rod Seal

Description: Our general-purpose Type 21 mechanical seal has become the industry standard for OEM designers. Automatic adjustment compensates for abnormal shaft-end play, run-out, primary ring wear and equipment tolerances. The Type 21 is ideal for use in centrifugal, rotary and turbine pumps,

• Shaft Diameter (Nominal): 0.25 to 4 inch
• Alternate Shaft or Rubbing Speed: 2,500 ft/min
• Operating Pressure: 150 psi
• Operating Temperature: -40 to 400 F

Description: With its proven track record of exceptional performance, the Type 1 elastomer bellows seal is widely recognized as the industry's workhorse. Suitable for a wide range of service conditions ranging from water and steam to chemicals and corrosive materials, the Type 1 mechanical seal is

• Shaft Diameter (Nominal): 1 to 4 inch
• Operating Pressure: 1,200 psi
• Operating Temperature: -40 to 400 F
• Seal Design: Elastomeric Bellows

Description: Designed for demanding applications, the Type 2100 mechanical seal is a compact, unitized, single-spring elastomer bellows seal that offers maximum durability and performance. Ideal for use in centrifugal, rotary and turbine pumps, compressors, chillers and other rotary

• Shaft Diameter (Nominal): 0.375 to 3.75 inch
• Alternate Shaft or Rubbing Speed: 3,000 ft/min
• Operating Pressure: 290 psi
• Operating Temperature: -40 to 300 F

Description: Thomassen HS & VS Turbo Compressors The Thomassen HS and VS series of multistage single shaft turbo compressors have the advantage of longstanding OEM knowledge in applying state-of-the-art modular design and advanced manufacturing techniques. Aerodynamic efficiency, reliability

• Discharge / Operating Pressure: 700 to 4,000 psi
• Flow Capacity: 34,000 to 82,000 SCFM
• Gases Handled: Carbon Dioxide (CO₂), Hydrocarbon Gas, Natural Gas / Methane
• Compressor Technology: Centrifugal

Description: RSW is the oil free screw compressor, designed and developed by Robuschi: from the definition of the rotors' profile to the complete development of the compressor, which was expressly optimised to reach pressures of 2.5 bar (g). Efficient: The profile was designed by Robuschi engineers

• Flow Capacity: 73,541.25 SCFM
• Lubrication Style: Oil-free
• Compressor Technology: Rotary Screw

Description: two-piece shaft seal assembly virtually eliminates seal leakage. A carbon ring, in combination with a neoprene bellows, seals tightly against a highly polished seat. The seal assembly is completely surrounded by an oil bath for maximum reliability over a wide

Description: There are no motor bearings, pulleys, belts, couplings or motor shaft seals to wear out, leak or need replacing. Nirvana will lower your operating costs with its dynamic efficiency -- a truly transcendent technology!

• Flow Capacity: 179 to 1,730 SCFM
• Horse Power: 50 to 400 HP
• Features: 2 Stage, Integral Cooler, Multistage Compressor
• Power Source: AC Single Phase

Description: balancing for long bearing life in each stage. Designed, tested and manufactured in the USA. No other oil-free compressor manufacturer has made that commitment to the North American market. Coated Rotors ASTM 1144 steel rotors with exclusive PTFE coating on rotors and shafts for

• Discharge / Operating Pressure: 100 to 150 psi
• Flow Capacity: 60 to 2,155 SCFM
• Horse Power: 25 to 500 HP

Description: Mechanical Seals are meant to replace rope and braided packing. Mechanical Seals are used on rotating shafts (pump, compressors, etc). The product creates a seal when the two flat seal faces are pushed together by axial force from the closing mechanism and

• Shaft Diameter (Nominal): 0.375 to 1 inch
• Operating Pressure: 75 psi
• Spring & Metallic Bellows Materials: Bronze, Miscellaneous Metal
• Metal: Cast Iron, Other Metal

Description: The main shaft in process equipment such as pumps, agitators, mixers, motors and compressors can be costly items to replace. Ordinary lip seals, commonly used on such process equipment, have both an extremely limited life and also cause considerable amount of damage to the

• Shaft O.D. or Seal I.D.: 0.625 to 7 inch
• Seal Type: Clearance / Labyrinth Seal, Oil / Grease Seal
• Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: patented bearing re-grease feature has been improved to allow maintenance from the front side of the pump, cutting service time in half. The patented tip seal design yields the highest flow rates and longevity of any other dry scroll compressor. The improved efficiency and cooling

• Discharge / Operating Pressure: 50 psi
• Flow Capacity: 33.2 to 568.8 SCFM
• Horse Power: 3 to 60 HP

Description: balancing for long bearing life in each stage. Designed, tested and manufactured in the USA. No other oil-free compressor manufacturer has made that commitment to the North American market. Coated Rotors ASTM 1144 steel rotors with exclusive PTFE coating on rotors and shafts for

• Discharge / Operating Pressure: 35 psi
• Flow Capacity: 178 to 1,565 SCFM
• Horse Power: 30 to 200 HP

Description: balancing for long bearing life in each stage. Designed, tested and manufactured in the USA. No other oil-free compressor manufacturer has made that commitment to the North American market. Coated Rotors ASTM 1144 steel rotors with exclusive PTFE coating on rotors and shafts for

• Discharge / Operating Pressure: 40 to 150 psi
• Flow Capacity: 72 to 2,400 SCFM
• Horse Power: 20 to 500 HP

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 and recommend the most

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

Description: Technetics Group Brush Seals - Designed to increase airflow efficiency in engines and compressors Replacing labyrinth seals with brush seals from Technetics Group can reduce leakage by 5 to 17 times, thus providing significant turbomachinery efficiency and output gains.

Description: 37-160 kW / 50-200 hp VSD The Nirvana Oil-Free air compressor, with a matching standard variable speed inverter and HYBRID PERMANENT MAGNETTM MOTOR coupled with a time-proven, oil-free, compression module, represents a stunning advance in compressor technology. The Nirvana Oil-Free

Description: These seals were designed to bridge the gap between conventional elastomer lip seals and mechanical face seals. Dynalip® seals can endure hostile environments, unlike elastomer lip seals, but similar to mechanical face seals. In addition, Dynalip®

• Maximum Operating Speed: 1,968.50393700787 ft/min
• Maximum Operating Pressure: 72.5184196785985 psi
• Features: All Rubber or Polymer, Single Lip Oil Seal
• Seal Orientation: Internal / Rod Seal

Description: Mechanical face seals, also known as toric seals, duo cone seals, floating seals and heavy duty seals are specifically designed to operate in environments where there is a high level of external contamination such as mud, sand, dirt and water. The robust simple

• Sealing Element or Lip Material (ASTM Abbreviation): Flourosilicone (FVMQ, FMQ, FPM, FSI), Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Seal Type: Oil / Grease Seal

Description: integration within assembly (materials casing, carbon fiber layer) Improved lifetime Bi-directional PRODUCT APPLICATIONS The HELICOCARB® seal can replace existing seals in the following applications: Centrifugal gas compressor Aero engine Bearing protection Centrifugal pump

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: Flexible brush seals, made from backward-angled alloy bristles, are immune to rubbing and maintain their original clearance longer than labyrinth seals alone, ensuring minimum compressor stage leakage and improved turbine efficiency. Waukesha Bearings manufactures brush

Description: ISO 10438-4:2007 in conjunction with ISO 10438-1 specifies requirements for support systems for self-acting gas seals (dry gas seals), for example as described in ISO 10439 and ISO 10440-1. These systems can serve equipment such as compressors, gears, pumps and drivers.

Description: ISO 10438-4:2007 in conjunction with ISO 10438-1 specifies requirements for support systems for self-acting gas seals (dry gas seals), for example as described in ISO 10439 and ISO 10440-1. These systems can serve equipment such as compressors, gears, pumps and drivers.

Description: The SenDEC Motortach performs Tachometer, Hour meter, and Flash Alert functions on ANY rotating shaft, rotating gear, or pulley. The MotorTACH does NOT require any external power and can be used on Diesel engines, Compressors, Heating motors, Process equipment, Power equipment,

• Number Input Channels: 1
• Number of Digits (or Characters): 5
• Operating Temperature: -40 to 158 F
• Features: Audible or Visual Alarms, Other

Description: ISO 10438-3:2007, in conjunction with ISO 10438-1, specifies requirements for oil systems for general-purpose applications. These oil systems can provide lubrication oil, but not seal oil and can serve equipment such as compressors, gears, pumps and drivers.

Description: ISO 10438-3:2007, in conjunction with ISO 10438-1, specifies requirements for oil systems for general-purpose applications. These oil systems can provide lubrication oil, but not seal oil and can serve equipment such as compressors, gears, pumps and drivers.

Description: ISO 10438-2:2007, in conjunction with ISO 10438-1, specifies requirements for oil systems for special-purpose applications. These oil systems can provide lubrication oil, seal oil or both. These systems can serve equipment such as compressors, gears, pumps and drivers.

Description: ISO 10438-2:2007, in conjunction with ISO 10438-1, specifies requirements for oil systems for special-purpose applications. These oil systems can provide lubrication oil, seal oil or both. These systems can serve equipment such as compressors, gears, pumps and drivers.

Description: mechanism Used in the variable valve mechanism for realizing efficient suction and exhaust flows. Bearing for balance shaft The balance shaft used under poor lubrication environment is supported with a small torque, so that the reliability in the balance shaft movement is

• Application: Automotive
• Primary Bearing Category: Thrust Bearing

Description: of applications. Laminar seal rings can be used to seal the gaps between two surfaces or to seal a rotating shaft. How are laminar sealing rings used? Laminar sealing rings are used in a variety of industries to create a tight seal between two objects. They are

• Material: Alloy Steel (Music Wire), Composite, Stainless Steel
• Features: Other / Specialty

Description: Simple cycle power generation Combined cycle power generation Cogeneration / Combined heat and power (CHP) The SGT-800 is a single-shaft machine with fifteen compressor stages. The first three stages have variable geometry. To minimize leakage over the blade tips, abradable

Description: P2) levels for runout tolerances. Bearing bore and outside diameter is micron-coded for more predictable spindle performance by optimizing shaft and housing fits. Size Range: 10 mm – 200 mm bore (0.3937 in. – 7.8740 in.) Design Attributes Ultra-high-speed design Manufactured to ABEC 9/ISO P2

• Bore Size: 0.393701 to 7.87402 inch
• Features: ABEC 9 / RBEC 9 / Class 2 / P2
• Application: Spindle / Super Precision