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561.414.1046

Flygt 3306 Pump Repair Kit — Fits C 3306 and N 3306

Flygt 3306 Pump Repair Kit — Fits C 3306 and N 3306

Flygt 3306 Pump Repair Kit — Fits C 3306 and N 3306

SKU: SH-3306

Weight 5 lbs
Dimensions 6 × 6 × 4 in
QTY Price
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  • DESCRIPTION

    Flygt 3306 Pump Repair Kit — Mechanical Seals & O-Ring Set

    A direct-fit aftermarket repair kit for the Flygt 3306 submersible pump, replacing the primary sealing components serviced in a routine rebuild. The seal pair — 90mm upper, 80mm lower — is the same on every 3306 and the same as the Flygt 3300. The O-ring set is not: pick your version from the dropdown and we pack the matching set. Built to OEM-equivalent standards or higher.

    Choose Your Kit
    The seals are the same on every 3306. The O-ring set is not — read the version letter off your dataplate and pick the matching row.
    Kit What’s in the Box Fits These Models
    Mechanical seal set + O-ring kit (83 05 64) — C 3306 Upper and lower mechanical seals, seal retaining ring, complete O-ring set — the kit Flygt lists as 83 05 64 C 3306, channel impeller — nameplate CP, CS, CT or CZ 3306
    Mechanical seal set + O-ring kit — N 3306 Upper and lower mechanical seals, seal retaining ring, complete O-ring set for the N-pump build N 3306, self-cleaning N-impeller — nameplate NP, NS, NT or NZ 3306
    Mechanical seal set only Upper and lower mechanical seals and the seal retaining ring. No O-rings Every 3306, C or N — the seals do not change between them
    Send us the model and the drive unit number off the dataplate — or text a photo to 561-414-1046 and we will read them for you. No purchase required.
    Applications

    • Municipal wastewater and sewage pumping, lift stations and treatment plants

    • Storm water and flood handling

    • Raw water and process water transfer, irrigation

    • Sludge handling and industrial effluent

    • Cooling water duty

    The Flygt 3306 is a large submersible wastewater pump, 58 to 100 kW at 50 Hz and 70 to 280 hp at 60 Hz, on a 300mm / 12 in. discharge. It is sold as the N 3306 with the self-cleaning N-impeller and as the C 3306 with the channel impeller, 104mm throughlet, in all four installation arrangements — P, S, T and Z. Both run the same seal pair. On a pump this size the lower seal takes the grit while the upper takes the heat and the hours, which is why both are replaced together.

    Nameplates read C 3306 or N 3306 with an installation prefix — NP, NS, NT, NZ, CP, CS, CT or CZ — and a drive unit number: 605, 665, 705, 735, 765, 706, 736 or 766 on standard units, or 615, 675, 715, 745, 775, 716, 746 or 776 on explosion-proof units.

    The O-ring set differs between the 3306 and the 3300, so enter your full pump model number under Pump Model Notes at checkout and we pack the kit to that pump. Not sure what you have? Text a photo of the dataplate to 561-414-1046 or call us and we will read it for you, no purchase required.

    Rebuilding a 3300 instead? The seals are identical, the O-rings are not — order the Flygt 3300 pump repair kit for builds 3300.090, .091, .180 and .181.

Disclaimer: Seal House USA provides aftermarket replacement parts. Any OEM names are used strictly for cross-reference. We are an independent supplier.

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