wave spring mechanical seal HJ92N pump mechanical seal

Short Description:

WHJ92N is a balanced, wave spring mechanical sea with spring-protection design, non-clogging. mechanical seal WHJ92N is designed for media containing solid or with high viscosity. It is widely used in paper, textile printing, sugar and sewage treatment industry.

Analogue for: AESSEAL M010, Anga US, Burgmann HJ92N, Hermetica M251K.NCS, Latty B23, Roplan 201, Roten EHS.

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Product Detail

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Our firm promises all users on the first-class products and solutions along with the most satisfying post-sale assistance. We warmly welcome our regular and new buyers to join us for wave spring mechanical seal HJ92N pump mechanical seal, We honor our core principal of Honesty in company, priority in company and will do our best to offer our buyers with top quality merchandise and outstanding support.
Our firm promises all users on the first-class products and solutions along with the most satisfying post-sale assistance. We warmly welcome our regular and new buyers to join us for Pump Mechanical Seal, Water Shaft Seal, Wave Spring Mechanical Seal, wave spring pump seal, As a well educated, innovative and energetic staff,we’re responsible for all elements of the research, design, manufacturing, sales and distribution. With studying and developing new techniques,we’re not only following but also leading the fashion industry. We listen attentively to the feedback from our customers and provide instant communication. You will instantly feel our expertise and attentive service.

Features

For unstepped shafts
Single seal
Balanced
Independent of direction of rotation
Encapsulated rotating spring

Advantages

Especially designed for solids containing and highly viscous media
Springs are protected from the product
Rugged and reliable design
No damage of the shaft by dynamically loaded O-Ring
Universal application
Variant for operation under vacuum available
Variants for sterile operation available

Operating Range

Shaft diameter:
d1 = 18 … 100 mm (0.625″ … 4″)
Pressure:
p1*) = 0.8 abs…. 25 bar (12 abs. … 363 PSI)
Temperature:
t = -50 °C … +220 °C (-58 °F … +430 °F)
Sliding velocity: vg = 20 m/s (66 ft/s)
Axial movement: ±0.5 mm

* An integral stationary seat lock is not needed within the permissible low pressure range. For prolonged operation under vacuum it is necessary to arrange for quenching on the atmospheric side.

Combination Materials

Rotary Face
Silicon carbide (RBSIC)
Carbon graphite resin impregnated
Antimony Impregnated Carbon
Stationary Seat
Silicon carbide (RBSIC)
Tungsten carbide
Auxiliary Seal
Fluorocarbon-Rubber (Viton)
Ethylene-Propylene-Diene (EPDM)

Spring
Stainless Steel (SUS304)
Stainless Steel （SUS316)
Metal Parts
Stainless Steel (SUS304)
Stainless Steel （SUS316)