Mechanical seal design is exquisite, reasonable structure, with a variety of functions, such as: push ring, not only the secondary seal, but also as the driving part of the moving ring. The moving ring is driven by L ring and spring without bonding. Moving rings can be changed into various materials. Widely used in water, oil and other general corrosive solutions. Through the double compensation ring back to back group pair, can become 208 seal, reliable performance. Due to the matching usage of 108/208 mechanical seal in IS clean water, IR hot water pump, pipeline pump, submersible pump and so on, in order to install convenient, stable operation, reliable sealing, long service life is more and more favored by users. The series quality system meets the requirements of DIN24960 and ISO9001:2000 standards. The series of mechanical seals are also widely used in the paper industry pulp pump.

Working parameters

Rules: 10 to 60 mm

Pressure: 0.6 Mpa or less

The temperature: - 20-100 ℃

Wire speed: ≤9m/s

Axial channeling momentum: ±0.5mm

Material combination

Sealing end face: graphite, silicon carbide, tungsten carbide, alumina ceramics

Auxiliary sealing: nitrile rubber, fluorine rubber, ethylene rubber, silicone rubber

Metal component: SUS304, SUS316L

The product description

Single face

The balanced

Arbitrary spin to

Comply with EN12756(DIN24960) standards

In the development and design of any product, we follow the principle of installation size standardization. That is, the installation ruler of this type of mechanical seal is in accordance with international and domestic (API610, API682, DIN24960, ISO3069, GB6556).