Introduction to 1523:

This series is a typical large-spring mechanical seal, with a single-end face single-spring balance type combined spring drive inside. Pay attention to the rotation direction of the shaft when using it, and allow the use of various materials and end face combinations.

Operating parameters:

Pressure in the sealed chamber: ≤3MPa

Temperature in the sealed chamber: ≤-20℃~+160℃

Line speed: 3000r/min

Sealed medium: non-crystalline acid, alkali and salt