Flygt Plug-In 60 mm Seal Kit — Double Cartridge Mechanical Seal

Replacement Flygt Plug-In 60mm double cartridge mechanical seal for Flygt submersible pumps that use a 60mm shaft. This plug-in, pre-assembled double seal cartridge simplifies installation during service/rebuilds and helps deliver consistent sealing performance by keeping the motor-side and liquid-side seals aligned in one unit.

Compatibility (60 mm shaft)

• Flygt pumps: 3202, 4670, 4680, 5100.300, 5100.31, 5150.300, 5150.310

• Cross-reference / part no.: (varies by build—contact us to confirm)

Available versions & What’s Included:

Cartridge mechanical seal only
Includes the pre-assembled double mechanical seal cartridge (motor-side and liquid-side seals in one unit).

Cartridge mechanical seal + O-ring kit
Includes the cartridge mechanical seal + OEM O-ring kit. Recommended for a full rebuild.

Cartridge mechanical seal + O-ring kit + Long spring (bearing housing / volute)
Includes the cartridge mechanical seal + OEM O-ring kit with the long spring for bearing housing / volute (contained in the OEM O-ring kit).

Important fitment note: Flygt plug-in seal assemblies can vary by build. Please enter your full pump model number at checkout under “Pump Model Number Notes” so we can confirm the correct configuration for your unit.

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Looking for more? Shop  Shaft seals, Parts & Accessories, and Pre-Cut Gaskets.

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