CARTRIDGE SEAL

DOUBLE CARTRIDGE

The DEPAC mechanical seal type 322R is a product variant of the type 322. This stationary, tandem-active, double-cartridge mechanical seal with integrated barrier fluid pumping assistance is available in all sizes with a round gland and four fastening slots. 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.

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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