FLOWSERVE Mechanical Seal: Mechanical Shaft Seal, 52, 1 1/4 in Shaft Dia., 1.06 in Working Lg
The FLOWSERVE Mechanical Shaft Seal, model 52-125-04, is a Type 52 mechanical shaft seal featuring a single spring design. It is constructed with a carbon ring, a Buna gasket, and 316 stainless steel spring material…
SKU 3G-OTH-97143
Also listed as: 5212504 · 52 125 04
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The FLOWSERVE Mechanical Shaft Seal, model 52-125-04, is a Type 52 mechanical shaft seal featuring a single spring design. It is constructed with a carbon ring, a Buna gasket, and 316 stainless steel spring material, and is designed for a 1 1/4 in shaft diameter with a 1.06 in working length.
Frequently Asked Questions
What is the FLOWSERVE 52-125-04 mechanical seal used for?
The FLOWSERVE 52-125-04 is a Type 52 mechanical shaft seal designed to prevent leakage along rotating shafts in industrial pumps, mixers, and compressors. It is commonly used in water, wastewater, chemical processing, and general fluid-handling applications where a single-spring, carbon-versus-316 stainless steel seal face is suitable.
What are the specifications of the FLOWSERVE 52-125-04 mechanical seal?
The FLOWSERVE 52-125-04 is a Type 52 mechanical shaft seal with a 1 1/4 in shaft diameter and 1.06 in working length. It features a single spring design, a carbon rotating ring, a Buna gasket, and 316 stainless steel spring material. The manufacturer part number is 52-125-04.
Where to buy the FLOWSERVE 52-125-04 mechanical seal worldwide?
3G Electric supplies the FLOWSERVE 52-125-04 mechanical seal worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this genuine FLOWSERVE seal to any country.
How to install a FLOWSERVE Type 52 mechanical seal?
To install a FLOWSERVE Type 52 mechanical seal, ensure the shaft and housing bore are clean and free of burrs. Lubricate the seal faces and gasket with a compatible fluid, then slide the seal onto the shaft until the rotating face contacts the stationary face. Follow the manufacturer's instructions for set-screw torque and final positioning.
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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.
