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ESMA Single Cartridge Mechanical Seal for Chemical Pumps

  • Product origin: CHINA
  • Delivery time: 1 week
The Economically Efficient Single Seal Solution for Centrifugal Pumps
 
Availability:

Product Description

TECHNICAL FEATURES

•Rotating and balanced design.

Rotary pusher cartridge seal.

Hydraulically balanced seal faces to reduces heat generation, reduces energy consumption, and extends seal life.

Modular design, standardization of universal components, allows maximum flexibility and delivery performance.

Multi-Spring Design, springs are placed out of the product media to eliminate clogging and prolong the seal life.


APPLICABLE CHAMBERS TYPE

Suitable for ANSI standard chambers.

Complies with ASME B73.1 and B73.2 standard pump chamber dimensions.

Modular cartridge design, provide sealing solutions for general applications.

Dimensions range from 1.375 "to 3.625" (34.9mm to 66.67mm).


TYPICAL INDUSTRIAL APPLICATIONS

Chemical and Petrochemical Industry.

Oil, Gas and Energy Sector.

Water Treatment and Environmental Protection Engineering.

Pharmaceutical and Food & Beverage Industries.

Hazardous Chemicals and Specialized Industries.

Marine and Offshore Engineering.


Table Description

RECOMMENDED PIPING PLANS

Process side 01, 02, 03, 11, 12, 13, 14, 21, 22, 31, 32, 41


PERFORMANCE CAPABILITIES 

Shaft diameter 1.375 "to 3.625" (34.9mm to 66.67mm)
Pressure

≤ 15 bar

Temperature -20 ° C ~ +120 °C
Sliding velocity 20 m/s


Product Structure Diagram & The comparison chart

ESMA


NO. Name Material
11 Shaft Sleeve 316SS
15 Rotating Seat 316SS
21 Rotary Face Carbon/SSIC/TC
22 Stationary Face SSIC/TC
12 Gland 316SS
13 Clamp Ring 316SS
30.1,30.2 O-Ring EPR/Viton/Aflas/Kalrez
30.3 O-Ring EPR/Viton/Aflas/Kalrez
51 Gasket PTFE
10 Spring Alloy 276
27.1 Drive Screw 316SS
14 Setting Clip Brass
27.2 Clip Screw 316SS
28.2,28.3 Pin 304SS


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CONTACT US

  sale@fbuseals.com

  +86-512-57011188

  No.183 , Yinhe Road, High Tech Industrial Development Zone Changshu Suzhou, Jiangsu, China Postal Code: 215533

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