527 Mechanical Seal – For water & vacuum pumps

Product Categories:

Structural Features

 Single end, multi springs, unbalanced,independent rotary direction, lug transmission. The transmission is simple and reliable.

Standards

DIN24960, ISO3069, GB6556

Scope of Application

Oil industry, chemical engineering,chemical fiber, chemical liquid transportation and water treatment.

Inner Diameter

18 mm to 200 mm

Materials

Rotary Ring Face: Carbon/CER/SiC/TC
Stationary Ring Face: CER/SiC/TC
Elastomers: NBR/EPDM/Viton
Springs: SS304/SS316
Metal Parts: SS304/SS316

Operation Parameters

Pressure:≤ 0.8Pa
Temperature: – 20~150℃
Linear Speed:≤ 15m/s

Mediums:

oil, water, amorphism acid, alkali, salt, and organic solvents.