FLOWSERVE Replacement Pump Shaft Seal: Mechanical Shaft Seal, 21, 3/4 in Shaft Dia.
The FLOWSERVE Replacement Pump Shaft Seal is a mechanical shaft seal with a single spring design, featuring a rubber gasket and stainless steel spring. Designated as Seal Type 21, it is designed for a 3/4 in shaft…
SKU 3G-OTH-95215
Also listed as: 2107598 · 21 075 98
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
The FLOWSERVE Replacement Pump Shaft Seal is a mechanical shaft seal with a single spring design, featuring a rubber gasket and stainless steel spring. Designated as Seal Type 21, it is designed for a 3/4 in shaft diameter and is suitable for use with cooking oil. This seal replaces Seal 5P389 and is identified by manufacturer part number 21-075-98.
Frequently Asked Questions
What is the FLOWSERVE 21-075-98 mechanical shaft seal used for?
The FLOWSERVE 21-075-98 mechanical shaft seal is designed for use in pumps handling cooking oil. It is a Type 21 seal with a 3/4 in shaft diameter, featuring a rubber gasket and a stainless steel single spring. This seal is suitable for industrial food-grade pumping applications where oil leakage prevention is critical.
What are the specifications of the FLOWSERVE 21-075-98 shaft seal?
The FLOWSERVE 21-075-98 is a Type 21 mechanical shaft seal with a 3/4 in shaft diameter. It uses a single spring design with a stainless steel spring and a rubber gasket. This seal is intended for cooking oil service and replaces Seal 5P389. The manufacturer part number is 21-075-98.
Where to buy the FLOWSERVE 21-075-98 shaft seal worldwide?
3G Electric supplies the FLOWSERVE 21-075-98 mechanical shaft seal worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact 3G Electric for pricing and lead time on this Type 21 seal for cooking oil applications.
How to install the FLOWSERVE 21-075-98 mechanical shaft seal?
To install the FLOWSERVE 21-075-98, ensure the shaft and seal bore are clean and free of debris. Lubricate the rubber gasket and seal face with compatible oil. Press the seal evenly onto the 3/4 in shaft without damaging the sealing faces. Follow standard pump seal installation practices for single spring seals.
Used in
Common applications for FLOWSERVEFLOWSERVE Products
3G Electric supplies FLOWSERVE mechanical shaft seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
