AS-C23D Single Cartridge Mechanical Seal

Temperature:< 200 °C

Speed:< 12.5 m/s

Pressure:< 1.6 MPa

Combined Materials

Rotary face: Carbon/SIC/TC

Stat Ring: Ceramic/SIC/TC

Seat  Type: Standard AS-SA

Description

AS-C23D is to replace Anga BED double cartridge mechanical seal

Features：

This seal is balanced double seal with compact design & multi-spring design，independent from the direction of rotation. This seal requires application of buffer or barrier liquid installed inside（Maximum pressure of barrier liquid: 2.0 MPa.）d = 22 ... 100 mm.

Applications：

This seal is for general purposes with a wide range of applications. It is designed to work with media containing abrasive particles ( ash, cement, sludge，ores & suspended matter，for example) and chemicals which are harmful to the environment.

Background Knowledge：
What are the main leakage points of mechanical seals for pumps
There are many types and models of mechanical seals for pumps, but there are five main leakage points in common:

(l) The seal between the shaft sleeve and the shaft;

(2) The seal between the rotary face and the shaft sleeve;

(3) Seal between rotary face and stationary seat;

(4) Sealing between the stationary seat and the stationary seat's seat;

(5) The seal between the sealing end cover and the pump body.