Basic Features
Structure: Double-End
Pressure: Low Pressure Mechanical Seals
Speed: General Speed Mechanical Seal
Temperature: Temperature Mechanical Seal
Performance: Wear
Standard: Standard
Model NO.: HJCK - 50/60/70
Balance: Unbalanced
Specification: Inner Diameter: 25 mm to 120 mm
Product Detailed Description
HJCK - 50/60/70 Mechanical Seal for Horizontal/Vertical Agitation Equipment, Food Processing Devices and Sterilizers

Structural Features: double end, unbalanced, multi springs. This component has a compact structure with good compatibility and easy installation. Anti counter pressure design increases the safe if accidents happen.
1. When the sealed medium temperature is higher than 180 ?, the cooling water jacket is needed and the total installation height will need to be added by 100 mm.
2. When the pressure is bigger than 0.3 MPa, auxiliary sealing devices are required.

Industrial Standards: HG21571-95, DIN-28138

Scopes of Application: mainly used in vertical and horizontal agitators, food processing machines and sterilizers for industries such as chemical engineering, food processing, pharmacy and sewage treatment.

Operation Parameters:
Pressure: 0.6 MPa or less
Temperature: - 10 ~ 180 ºC
Linear Speed: 5 m/s or less
Materials:
Rotary Ring Face: Carbon/SiC/TC
Stationary Ring Face: SiC/TC
Elastomers: NBR/Viton/EPDM/Aflas
Springs: SS304/SS316
Metal Parts: SS304/SS316/SS316L
Mediums: water, oil, food, weak acid and alkali.

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