MG12-100mm custom pacific Elastomer Bellow Mechanical Seal Type MG12

Pressure:≤ 1.2Mpa

Design feature

Rotation Speed:≤ 13m/sec

Rubber belloews structure with big spring

Temperature:≤ -40~150 °C

Single structure, better integration and compact construction, reliable seal and long operation cycles

Uesd in centrifugal pumps, mixer and other rotating equipment

The mediums are the most general and light chemical duties such as sewage and dirty water

Suitable for many specification and designs which conform to ISO3069 and DIN24960

Description

Material

Material Feature & Suitable Scope

Rotary /Stationary Face

Carbon

Resistant against: erosive heat.

suitable for water and oil medium.

Ceramic

Resistant against:shore hardness,abrasion.

Suitable for dusted water and oil.

Silicon Carbide

Resistant against:heat,abrasion,erosive.

Suitable for industrial pumps, submersible

pump sewage pump etc

Tungsten carbide

Resistant against:heat,abrasion,erosive.
Suitable for industrial pumps, submersible
pump sewage pump etc

Bellow Cup gasket Oring

NBR

Resistant against:pressure,abrasion,high elasticity and mechanical strength.

Suitable for water and Oil Under -20°C -120 °C

EPDM

Resistant against:heat freeze, chemical reagent depending .

Suitable for water and Oil Under -40°C -150 °C

MVQ

Resistant against:heat, oil, reagent, medicine,

acetone.Suitable for high temperature.

Hydraulic equipment and vacum equipment

Suitable for erosive medium under  -20°C -180 °C

ECO

Resistant against:ozone aging merely ocetum, ammomia ethanol. Suitable for medium -40°C -150 °C

SUS304

SUS316

Resistant against: freon, rock oil.

Suitable for medium -30°C -130 °C

Retainer driver ring\spring

Spring seat

SUS304

SUS316

Resistant against: abrasion, antirust of feature