Sweden Engineering

SE-10T & 10R

SE-10T & 10R PTFE Bellow Seal

Mechanical Seals · PTFE Bellow Seal

SE-10T & 10R

Product Overview

SE-10T & SE-10R PTFE Bellow Mechanical Seal for Acid Proof Pumps, Plastic Pumps, Alkali Pumps, and Vacuum Equipment. Single end, balanced, independent direction of rotation, PTFE bellow, bellow transmission, external type mechanical seal. This component is easy to install. The bellow provides pressure compensation to the sealing faces. The bellow design can prevent radial runout so the floatability of the rotary ring is increased.

Technical Specifications

  • Model: SE-10T & 10R
  • Design: Unbalanced
  • Pressure: 0.6 MPa or less
  • Temperature: –20°C to 120°C
  • Linear Speed:  10 m/s or less
  • Size Range: ID 20 mm to 100 mm

Materials

Rotary Ring: Filled PTFE (Teflon) / SiC / Carbon Stationary Ring: Al2O3 / Carbon / SiC Elastomers: PTFE Springs: SS304 / SS316 Metal Parts: SS304 / SS316

Applications

Widely used in acid proof pumps, plastic pumps, alkali pumps, vacuum equipment and other rotary devices.

Standards

Complies with DIN24960, ISO3069, ANSI B73.1M, JB/T7372-94.

Media Compatibility

Sulphuric Acid Hydrocarbon Acid, Phosphoric Acid, Acetic Acid, and Nitric Acid with various degrees, etc.

Customization

Changes of materials for getting other operating parameters are possible. Contact us with your requirement.

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