China High Quality Balanced Seal Suppliers – W301 Single spring mechanical shaft size eagle Burgmann BT-AR replacement – VICTOR SEALS

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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for Ceramic Ring, Marine Pump Seal, Pump Shaft Seal, We have been normally seeking forward to forming profitable company relationships with new clientele around the environment.

China High Quality Balanced Seal Suppliers – 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

W301 data sheet of dimension (mm)

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Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for China High Quality Balanced Seal Suppliers – W301 Single spring mechanical shaft size eagle Burgmann BT-AR replacement – VICTOR SEALS, The product will supply to all over the world, such as: Roman, Uganda, Orlando, Our mission is "Provide Goods with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!

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