FW-E1 Mechanical Seal for Vertical Type Agitation Equipment

Basic Features

• Structure: Single End
• Pressure: Low Pressure Mechanical Seals
• Speed: Low Speed Mechanical Seal
• Temperature: Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard
• Model NO.: E1
• Balance: Balanced
• Specification: Inner Diameter: 25 mm to 150 mm

Product Detailed Description

FW-E1 Mechanical Seal for Vertical Type Agitation Equipment

Structural Features:

E1 is the single end is balanced. The component is cartridge seal with dry running and wet running option. Un-pressurised sealant, this seal employs balanced multispring with dynamic o-ring of bigger cross section for higher reliability. Primary ring is of heavy duty design and stationary face is hydraulically balanced to avoid accidental pop-up.

Industrial Standards:

HG21571-95

Scopes of Application:

Mainly used in top driven vertical type agitation equipment, which does not have strict requirements for leakproofness.

Operation Parameters:

• Pressure: Full vacuum ~ 0.6 MPa
• Temperature: – 20 ~ 150 ºC
• Linear Speed: 2 m/s or less

Materials:

• Rotary Ring: SiC/Carbon
• Stationary Ring: TC/SiC
• Elastomers: NBR/Viton/EPDM/PTFE/FFKM
• Springs: SS304/SS316/HC-276
• Metal Parts: SS304/SS316/SS316L

Mediums:

water, oil, weak acid. weak alkali, and other normal mediums

Design Variant:

• E1 seal with bearing design option
• E1 seal for glass lined shaft with and without bearing design option

Customization:

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