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Balanced rotary knife edge seal

Features / Specifications

Product code

PEK

Type

Balanced type rotary seal
One-coil spring
Clutch type
Knife edge seal
O-ring type

Product information

Balanced one-coil spring seal that is hardly affected by corrosion and slurry. This seal uses an O-ring for the shaft packing, and provides a clutch mechanism to transmit seal rotation torque, thus overcoming the disadvantages of spring-driven seals.
This seal has a knife edge structure for handling high-viscosity liquids.

Main applications

High-viscosity fluid, fluid containing slurry, crystalline fluid

Specifications

Pressure: 1.0 MPaG
Peripheral velocity: 15m/s
nominal size: φ22 to φ130

Product category

Mechanical seals/Non-Cartridge mechanical seals

General Catalogs

MECHANICAL SEAL

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