Cheap Elastomer Bellow Seal Factory – W301 Single spring mechanical shaft size eagle Burgmann BT-AR replacement – VICTOR SEALS

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Cheap Elastomer Bellow Seal Factory – W301 Single spring mechanical shaft size eagle Burgmann BT-AR replacement – VICTOR SEALS Detail:

Advantages

Mechanical seal for large-series cold water pumps, produced in millions of units per year. W301 owes its success to the wide range of application, the short axial length (this allows for more economic pump construction and saves material), and the best quality/price ratio. The elasticity of the bellows design enables a more robust operation.

The W301 can also be used as a multiple seal in tandem or back-to-back arrangement when the product media cannot ensure lubrication, or when sealing media with a higher solids content. Installation proposals can be provided upon request.

Features

•Rubber bellows mechanical seal
•Unbalanced
•Single spring
•Independent of direction of rotation
•Short axial installation length

Operating range

Shaft diameter: d1 = 6 … 70 mm (0.24″ … 2.76″)
Pressure: p1* = 6 bar (87 PSI),
vacuum … 0.5 bar (7.45 PSI) up to 1 bar (14.5 PSI) with seat locking
Temperature:
t* = -20 °C … +120 °C (-4 °F … +248 °F)
Sliding velocity: vg = 10 m/s (33 ft/s)

* Dependent on medium, size and material

Combination material

Seal face:
Carbon graphite antimony impregnated Carbon graphite resin impregnated, Carbon graphite, full carbon , Silicon carbide, Tungsten carbide
Seat:
Aluminium oxide, Silicon carbide, Tungsten carbide,
Elastomers:
NBR (P), EPDM (E), FKM (V), HNBR (X4)
Metal parts: stainless steel

A3

W301 data sheet of dimension (mm)

A4


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Cheap Elastomer Bellow Seal Factory –  W301 Single spring mechanical shaft size eagle Burgmann BT-AR replacement  – VICTOR SEALS detail pictures


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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Cheap Elastomer Bellow Seal Factory – W301 Single spring mechanical shaft size eagle Burgmann BT-AR replacement – VICTOR SEALS, The product will supply to all over the world, such as: Lebanon, Malaysia, Mombasa, Since its foundation , the company keeps living up to the belief of "honest selling , best quality , people-orientation and benefits to customers. " We are doing everything to offer our customers with best services and best products . We promise that we'll be responsible all the way to the end once our services begin.
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Cora from Borussia Dortmund - 2018.06.28 19:27
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Rita from Madrid - 2017.10.13 10:47