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Bia Pump Mechanical Seal 14-100mm Rubber Elastomer Bellow Seals

Bia Pump Mechanical Seal 14-100mm Rubber Elastomer Bellow Seals

Product No.：BIA
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BIA Pump Mechanical Seal 14-100mm Rubber Elastomer Bellow Seals

Basic Features

Structure: Single End

Pressure: Medium Pressure Mechanical Seals

Speed: General Speed Mechanical Seal

Temperature: General Temperature Mechanical Seal

Performance: Wear

Standard: DIN24960, ISO3069, GB6556

Model NO.: BIA, Type 21, and Type 43

Balance: Unbalanced

Specification: Inner Diameter: 12 mm to 100 mm

Basic Features

Structure: Single End

Pressure: Medium Pressure Mechanical Seals

Speed: General Speed Mechanical Seal

Temperature: General Temperature Mechanical Seal

Performance: Wear

Standard: DIN24960, ISO3069, GB6556

Model NO.: BIA, Type 21, and Type 43

Balance: Unbalanced

Specification: Inner Diameter: 12 mm to 100 mm

Product Detailed Description

BIA (also known as Type 21 or Type 43) Mechanical Seal for Clean Water Pumps, Piping Pumps and Vacuum Pumps

Structural Features: single end, unbalanced, independent direction of rotation, rubber bellow, bellow transmission. This component has a compact structure with good compatibility, stablity and easy installation.

Industrial Standards: DIN24960, ISO3069, GB6556

Scopes of Application: widely used in oil and water circulation pumps, piping pumps, and vacuum pumps for industries such as sewage treatment and paper-making. This product can be an alternative to similar products from EG&G SEAL OL.

Operation Parameters:

Pressure: 0.8 MPa or less

Temperature: - 20 ~ 120 ºC

Linear Speed: 10 m/s or less

Materials:

Rotary Ring Face: Carbon/SiC/TC

Stationary Ring Face: Ceramic/SiC/TC

Elastomers: NBR/FKM/EPDM

Springs: SS304/SS316

Metal Parts: SS304/SS316

Mediums: oil, water, weak acid and alkali and other corrosive mediums.

Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.