replacement Johncrane seal 8-1 Mechanical Seal

• Structure: Single End
• Pressure: Medium Pressure Mechanical Seals
• Speed: General Speed Mechanical Seal
• Temperature: Temperature Mechanical Seal
• Performance: Temperature
• Standard: Standard, Nonstandard
• Model NO.: SS-8-1
• Type: SS-8-1
• Balance: Balanced
• Enter Attribute Here (e.g.: Size): Enter Value Here (e.g.: 12 Inches)
• Transport Package: Wooden Box or Carton Box Upon The Order
• Specification: A level of quality, e. g CE, RoHS, SGS, GMP, etc.
• Trademark: Saisi Seal
• Origin: Zhangjiagang, Jiangsu
• HS Code: 8484200090
• Production Capacity: 50, 000sets/Year

Product Description

Structure Description:
Equivalent to AES M01s, Johncrane 8-1 seal
Multiple spring design, Unbalanced seal
Operating Limits:
Temperature: -20---180ºC
Speed: 15m/s
Pressure: 12bar
Standard Size: 0.5 inch-4.0 inch
Material:
Seal ring: Car, Sic, Ssic, Ceramic, TC
Secondary seal: NBR, Viton, EPDM etc.
Spring and metal parts: 304, 316, HAST. C
 

Type 8-1 seals are available in a wide variety of elastomers for handling practically every industrial fluid. All components are held together by a snap ring in a unitized construction design.

Compact Design
Permits use in all types of rotating equipment centrifugal pumps, mixers and agitators.

Drive Design
Positive Mechanical Drive Design Eliminates Slippage.

Multiple Springs
Provide Precise Face Loading
 

Typical Applications
Chemicals Crystallizing fluids Caustics Lubricating liquid Acids Hydrocarbons Aqueous solutions Solvents