China High Quality Marine Shaft Seals Manufacturers – W2 Multi-purpose Non-pusher Elastomer Bellows Seal – VICTOR SEALS Detail:
Features
•Fits equipment with confined space requirements and limited seal chamber depths in pumps, mixers, blenders, agitators, compressors and other rotary shaft equipment.
•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 and run-out, primary ring wear and equipment tolerances. Axial and radial shaft movement is compensated for with uniform spring pressure.
•Special balancing allows for higher pressure applications, greater operating speeds and lower wear.
•Non-clogging, single-coil spring allows for greater dependability than multiple spring designs, and it will not run foul due to fluid contact.
Design features
• Mechanical drive – Eliminates overstressing of the elastomer bellows
• Self-aligning capability – Automatic adjustment compensates for abnormal shaft end play runout, primary ring wear and equipment tolerances
• Special balancing – Allows operation at higher pressures
• Non-clogging, single-coil spring – Not affected by buildup of solids
Recommended Applications
Process pumps
For pulp and paper
food processing,
water and wastewater
refrigeration
chemical processing
other demanding application
Operation ranges:
• Temperature: -40°C to 205°C/-40°F to 400°F (depending on materials used)
• Pressure: 2: up to 29 bar g/425 psig 2B: up to 83 bar g/1200 psig
• Speed: see enclosed speed limits chart
Combination material
ROTARY FACES: Carbon Graphite, Silicon Carbide, Tungsten Carbide
STATIONARY SEATS: Ceramic, Silicon Carbide, Tungsten Carbide, Stainless Steel
BELLOWS: Viton, EPDM, Neoprene
METAL PARTS: 304 SS standard or 316 SS option available
W2 data sheet of dimension(inches)
Product detail pictures:

Related Product Guide:
We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for China High Quality Marine Shaft Seals Manufacturers – W2 Multi-purpose Non-pusher Elastomer Bellows Seal – VICTOR SEALS, The product will supply to all over the world, such as: Frankfurt, Cologne, New Delhi, because of our company has been persisting in the management idea of "Survival by Quality, Development by Service, Benefit by Reputation" . We fully realize the good credit standing, the high quality products, the reasonable price and the professional services are the reason that the customers choose us to be their long-term business partner.

We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
