Cheap Balanced And Unbalanced Mechanical Seal Manufacturers – WMFL85N Metal Bellow Mechanical Seals Replacement Of Eagle Burgmann MFL85N – VICTOR SEALS

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Cheap Balanced And Unbalanced Mechanical Seal Manufacturers – WMFL85N Metal Bellow Mechanical Seals Replacement Of Eagle Burgmann MFL85N – VICTOR SEALS Detail:

Features

For unstepped shafts
Single seal
Balanced
Independent of direction of rotation
Metal bellows rotating

Advantages

For extreme temperature ranges
No dynamically loaded O-Ring
Self-cleaning effect
Short installation length possible
Pumping screw for highly viscous media available (dependent on direction of rotation)

Operating Range

Shaft diameter:
d1 = 16 … 100 mm (0.63″ … 4“)
Externally pressurized:
p1 = … 25 bar (363 PSI)
Internally pressurized:
p1 <120 °C (248 °F) 10 bar (145 PSI)
p1 <220 °C (428 °F) 5 bar (72 PSI)
Temperature: t = -40 °C … +220 °C
(-40 °F … 428) °F,
Stationary seat lock necessary.
Sliding velocity: vg = 20 m/s (66 ft/s)

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

Combination Material

Rotary Face
Silicon carbide (RBSIC)
Carbon graphite resin impregnated
Tungsten carbide
Stationary Seat
Silicon carbide (RBSIC)
Tungsten carbide
Elastomer
Fluorocarbon-Rubber (Viton)
Ethylene-Propylene-Diene (EPDM)
PTFE Enwrap Viton

Bellows
Alloy C-276
Stainless Steel （SUS316)
AM350 Stainless Steel
Alloy 20
Parts
Stainless Steel (SUS304)
Stainless Steel (SUS316)

Mediums: Hot water, oil, liquid hydrocarbon, acid, alkali, solvents, paper pulp and other medium-and-low-viscosity content.

Recommended Applications

Process industry
Oil and gas industry
Refining technology
Petrochemical industry
Chemical industry
Hot media
Cold media
Highly viscous media
Pumps
Special rotating equipment
Oil
Light hydrocarbon
Aromatic Hydrocarbon
Organic solvents
Week acids
Ammonia

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Item Part no. DIN 24250 Description

1.1 472/481 Seal face with bellows unit
1.2 412.1 O-Ring
1.3 904 Set screw
2 475 Seat (G9)
3 412.2 O-Ring

WMFL85N Dimension data sheet (mm)

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Cheap Balanced And Unbalanced Mechanical Seal Manufacturers – WMFL85N Metal Bellow Mechanical Seals Replacement Of Eagle Burgmann MFL85N – VICTOR SEALS, The product will supply to all over the world, such as: Bogota, Belize, Las Vegas, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.

Carbon Ring