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Grundfos Shaft Seal: for Vertical Multistage Centrifugal Pumps, Mfr Part # 96509609 - Seal Kits
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Grundfos Shaft Seal: for Vertical Multistage Centrifugal Pumps, Mfr Part # 96509609

The Grundfos Shaft Seal, part number 96509609, is an O-Ring Kit designed for vertical multistage centrifugal pumps. This seal kit includes (8) O-rings to support maintenance and repair of Grundfos pump systems.

SKU 3G-OTH-82946

Brand
Grundfos
Item
Shaft Seal: for Vertical Multistage Centrifugal Pumps, Mfr Part # 96509609
Category
Seal Kits
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Technical Specifications

Grundfos
Manufacturer Part Number
96509609
Type
Mfr Part # 96509609, O-Ring Kit
Includes
(8) O-Rings

Technical Documents

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Grundfos Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Grundfos Shaft Seal, part number 96509609, is an O-Ring Kit designed for vertical multistage centrifugal pumps. This seal kit includes (8) O-rings to support maintenance and repair of Grundfos pump systems.

Frequently Asked Questions

What is the Grundfos shaft seal 96509609 used for?

The Grundfos shaft seal 96509609 is an O-ring kit designed for vertical multistage centrifugal pumps. It provides sealing to prevent leaks between pump stages and the shaft, ensuring reliable operation in water supply, irrigation, and industrial pressure boosting systems.

What are the specifications of the Grundfos 96509609 seal kit?

The Grundfos 96509609 is an O-ring kit that includes eight O-rings. It is a manufacturer part number 96509609, intended for use in vertical multistage centrifugal pumps. This seal kit helps maintain pump efficiency by replacing worn seals during maintenance.

Where to buy Grundfos 96509609 worldwide?

You can source the Grundfos 96509609 O-ring kit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive genuine Grundfos parts for your pump maintenance needs.

How to install the Grundfos 96509609 O-ring kit?

To install the Grundfos 96509609 O-ring kit, first depressurize and drain the pump. Remove the pump head and shaft assembly, then replace all eight O-rings from the kit at the seal and stage interfaces. Reassemble carefully, lubricating O-rings with pump-compatible lubricant, and test for leaks.

Used in

Common applications for Grundfos
HVAC — Grundfos SI-30 condensate pump for air-conditioning installations up to 20 kW capacity
Industrial heating — GPS130NW pressure and suction units in oil burner fuel-supply circuits
Equipment maintenance — SUNP0400 charging and washing pump for descaling boilers and industrial equipment
Fuel accounting — VZO15 and VZO20 oil meters for flow measurement and consumption monitoring in oil-supply systems
Closed-loop heating systems — Double-acting expansion tank pump for pressure regulation and thermal stability
Building services — Grundfos pump range supporting HVAC, domestic heating, and pressure-boosting applications

Grundfos Products

3G Electric supplies Grundfos seal kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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