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Static pressure type dry gas seal

Features / Specifications

Product code

PEC-2SA

Type

Orifice seal
Non-contact type static pressure gas seal
Unbalanced static seal

Product information

Non-contact type static pressure seal, structured to maintain a stable clearance of several micrometers to several ten micrometers between sealing faces, as gas pressure supplied to the stationary side sealing face via the orifice balances with the spring force. The “PEC-2SA” is a static unbalanced type seal that is used for various powder equipment and blowers, and as a mixer upper seal.

Main applications

Powder processor seals, blowers, mixer top seals

Specifications

Peripheral velocity (nominal size): 80 m/s max.
Machine internal pressure: 0.05 MPaG max.

Product category

Mechanical seals/Gas seals

General Catalogs

MECHANICAL SEAL

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