China High Quality O Ring Face Seal Supplier – Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS

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Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for Double Mechanical Seal, Balanced Seal, Sealing Solution, We welcome all of the purchasers and pals to contact us for mutual added benefits. Hope to do additional business enterprise along with you.
China High Quality O Ring Face Seal Supplier – Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS Detail:

Replacement of Below Mechanical Seals

Burgmann MG901, John crane Type 1, AES P05U, Flowserve 51, Vulcan A5

Technical Features

  • Unbalanced
  • Single Spring
  • Bi-directional
  • Elastomer Bellows
  • Set screw lock collars available

Designed Features

  • To absorb both breakout and running torque, the seal is designed with a drive band and drive notches that eliminate overstressing of bellows. Slippage is eliminated, protecting the shaft and sleeve from wear and scoring.
  • Automatic adjustment compensates for abnormal shaft-end play, run-out, primary ring wear and equipment tolerances. Uniform spring pressure compensates for axial and radial shaft movement.
  • Special balancing accommodates higher-pressure applications, greater operating speeds and lower wear.
  • Non-clogging, single-coil spring allows for greater dependability than multiple spring designs. Will not run foul due to fluid contact.
  • Low drive torque improves performance and reliability.

Operating Range

Temperature: -40°C to 205°C/-40°F to 400°F (depending on materials used)

Pressure: 1: up to 29 bar g/425 psig 1B: up to 82 bar g/1200 psig
Speed: 20 M/S 4000 FPM
Standard size:12-100mm or 0.5-4.0 inch

Notes: The range of preesure,temperature and sliding velocity is depend on seals combination materials

Combination Material

Rotary Face
Carbon graphite resin impregnated
Tungsten carbide
Silicon carbide (RBSIC)
Stationary Seat
Aluminium oxide(Ceramic)
Silicon carbide (RBSIC)
Tungsten carbide 1

Auxiliary Seal 
Nitrile-Butadiene-Rubber (NBR)
Fluorocarbon-Rubber (Viton)
Ethylene-Propylene-Diene (EPDM)
Spring
Stainless Steel (SUS304, SUS316)
Metal Parts
Stainless Steel (SUS304, SUS316)

Recommended Applications

  • Water and waste water technology
  • Petroleum chemical industry
  • Industrial pumps
  • Process pumps
  • Other Rotating Equipment

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TYPE W1 dimension data sheet (inches)

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Product detail pictures:

China High Quality O Ring Face Seal Supplier –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures

China High Quality O Ring Face Seal Supplier –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures

China High Quality O Ring Face Seal Supplier –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures

China High Quality O Ring Face Seal Supplier –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures


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We normally follow the basic principle "Quality Initial, Prestige Supreme". We've been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for China High Quality O Ring Face Seal Supplier – Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS, The product will supply to all over the world, such as: Florence, Mexico, Canada, we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.
  • Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Hilda from Finland - 2018.06.21 17:11
    This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Joanna from Florida - 2018.10.09 19:07