CARTRIDGE SEAL

DOUBLE CARTRIDGE

The DEPAC mechanical seal type 323 is a stationary, tandem-active double-cartridge mechanical seal with integrated barrier fluid pumping assistance. The double pressure relief of the seal faces on the product side also ensures that the seal faces do not open in case of pressure reversal - and that the pressure relief for reducing the friction values is present under all pressure conditions.

The product variants in the form of the type 321 and the type 322, which are intended especially for larger seal chamber cross sections, round off the universal range of application for this mechanical seal.

Advantages

• Integrated barrier fluid pumping assistance
• Cartridge-mounted
• Double balanced
• Tandem active
• Independent of the direction of rotation
• Multiple springs made of Hastelloy C
• Springs outside the medium - no blockage of the springs
• Vibration-dampend stationary face support

Datasheet


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