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John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps
Specifications
Delivery Time :
15 working days
Recommended Applications :
Process pumps
Model Number :
Type JCS2
Pressure Limits :
Process pressure: 350 psi(g)/25 bar(g), Seal water pressure: 215 psi(g)/15 bar(g)
Supply Ability :
1000000/Month
Springs :
EN 1.4436 (AISI 316)
Payment Terms :
T/T,Western Union,D/P,D/A,L/C
Metal parts :
EN 1.4436/1.4460 (AISI 316/329)
Certification :
ISO9001
Speed Limits :
65fps/20m/s
MOQ :
1pc
Packaging Details :
Carton
O-rings :
PTFE (product side), EPDM, Viton
Brand Name :
BESTSEAL
Temperature Limits :
350°F/180°C
Place of Origin :
CHINA
Seal faces :
SiC/SiC or SiC/SiC
Description
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps

Type JCS2 O-Ring Pusher Seal
Integrated Double Mechanical Seal for Demanding Conditions

Type JCS2 seals are designed to be used in pumps for environmentally hazardous and abrasive liquids when operating limits for single-acting seals are exceeded. The double-balanced design of the seal allows the use of both pressurized and non-pressurized sealant fluid. This design ensures reliable and long-lasting operation under the most demanding conditions, reducing seal fluid consumption, and prevents environmental emissions.

Several variant of the design available for different services:

  • JCS2P — OEM (Sulzer Ahlstar Up) Engineered double external stationary spring O-ring mounted seal
  • JCS2A — Double application-specific seal for Sulzer liquid ring pumps and Andritz ACP pumps
  • JCS2M — Double application-specific seal for Sulzer multistage pumps
  • JCS2-MC — Double application-specific seal for Andritz MC-pumps
  • JCS2E — Double application-specific seal for Sulzer hot liquid pumps

Features

  • The seal is fully integrated into the pump.
  • No measurements required for installation, reducing risk for error.
  • Shaft misalignment does not pulsate the spring or wear out the O-ring.
  • Torque transmission with super elastic devices, combined with no drive pins at seals faces. This eliminates possible start-up failures.
  • Seal utilizes the integrated and advanced SmartFlow seal water control technology, reducing more than 90% seal water savings usage.

BESTSEAL — Your Reliable Partner for Mechanical Seals

BESTSEAL Advantage:
15 years Focused in mechanical seal manufacturing
3 hours Quotation response only takes 3 hours
1 day Provide production assembly drawings
1 piece MOQ, One piece can also be produced
15-20 working days The production cycle only takes 15-20 working days
real-time Real time synchronization of production progress
  • BESTSEAL Cartridge Mechanical Seals
  • Your Fast-Track Alternative to John Crane Type JCS2
  • Custom Cartridge Mechanical Seals — From Drawing to Delivery in 15–20 Working Days

    John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps

    John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps

    John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps

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John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps

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Product Detail
Delivery Time :
15 working days
Recommended Applications :
Process pumps
Model Number :
Type JCS2
Pressure Limits :
Process pressure: 350 psi(g)/25 bar(g), Seal water pressure: 215 psi(g)/15 bar(g)
Supply Ability :
1000000/Month
Springs :
EN 1.4436 (AISI 316)
Contact Supplier
video
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps
John Crane Safematic Type JCS2 Double Cartridge Mechanical Seal for Sulzer Pumps

Hangzhou Bestseal International Trade Co., Ltd.

Verified Supplier
1 Years
zhejiang, hangzhou
Since 2012
Business Type :
Manufacturer
Main Products :
Cartridge Mechanical Seal, John Crane Mechanical Seal, AESSEAL Mechanical Seal
Total Annual :
3000-5000
Employee Number :
200~300
Certification Level :
Verified Supplier
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