FLOWSERVE Narrow Cross-section Replacement Pump Shaft Seal: Mechanical Shaft Seal, 51
The FLOWSERVE Narrow Cross-section Replacement Pump Shaft Seal is a mechanical shaft seal with a single spring design, designated as type 51. It features a rubber gasket and a spring constructed from 316 stainless…
SKU 3G-OTH-95737
Also listed as: 5111205 · 51 112 05
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
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Product Description
The FLOWSERVE Narrow Cross-section Replacement Pump Shaft Seal is a mechanical shaft seal with a single spring design, designated as type 51. It features a rubber gasket and a spring constructed from 316 stainless steel. This seal replaces seal 5P373 and is identified by manufacturer part number 51-112-05.
Frequently Asked Questions
What is the FLOWSERVE 51-112-05 mechanical shaft seal used for?
The FLOWSERVE 51-112-05 is a narrow cross-section replacement pump shaft seal used in industrial pumps to prevent fluid leakage along the rotating shaft. It is commonly applied in water treatment, chemical processing, and general manufacturing where a compact, single-spring seal is required.
What are the specifications of the FLOWSERVE 51-112-05 shaft seal?
The FLOWSERVE 51-112-05 is a mechanical shaft seal, type 51, with a single spring design. It has a rubber gasket and a spring made from 316 stainless steel. This seal replaces OEM seal 5P373 and is identified by manufacturer part number 51-112-05.
Where to buy the FLOWSERVE 51-112-05 shaft seal worldwide?
You can source the FLOWSERVE 51-112-05 shaft seal through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this FLOWSERVE seal.
How to install the FLOWSERVE 51-112-05 mechanical shaft seal?
To install the FLOWSERVE 51-112-05, first ensure the shaft and housing bore are clean and free of burrs. Lubricate the rubber gasket and seal face with a compatible fluid. Press the seal evenly onto the shaft using a sleeve or installation tool, avoiding damage to the sealing faces.
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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.
