Flowserve Split Mechanical Seal Ring 7.50 Inch K43S7500PC3 PCIII

FlowserveModel:K43S7500PC3
Location unavailable
Seals
Qty:1
Condition: New
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Controlview Automation
Controlview Automation

Seller since: Feb 2026

At a glance

Product
Flowserve Split Mechanical Seal Ring 7.50 Inch K43S7500PC3 PCIII
Manufacturer
Flowserve
Model
K43S7500PC3
Category
Seals
Condition
NEW
Availability
In stock
Price or process
Request price
Quantity
1
Lead time
Not provided
Location
Location unavailable
Fulfillment
Shipping only
Listed on

Key specifications

Compatibility
Water, oils, chemicals; suitable for pumps and mixers
Material
Stainless Steel with Carbon Faces
Pressure Rating
300
Seal Type
Split Mechanical Seal
Shaft Diameter
7.5in
Temperature Max
400°F
Temperature Min
-20°F

Supporting evidence

No supporting documents or certifications provided.

Description

The Flowserve K43S7500PC3 PCIII is a high-performance split mechanical seal ring designed for industrial pumps and rotating equipment, particularly in applications where seal replacement without disassembly is critical. This 7.50-inch model features a split design that allows for easy installation and maintenance, reducing downtime in demanding environments such as chemical processing, oil and gas, and water treatment. Constructed from durable materials like stainless steel and carbon, it offers excellent resistance to corrosion, abrasion, and high pressures. Key benefits include reliable sealing performance under varying temperatures and pressures, extended service life compared to traditional non-split seals, and compatibility with a wide range of fluids. However, it may require precise alignment during installation to avoid leaks, and its split nature could be a drawback in ultra-high-pressure scenarios where integral seals perform better. Compared to similar products from competitors like John Crane or EagleBurgmann, the Flowserve PCIII series stands out for its robust engineering and proven reliability in harsh conditions, making it ideal for retrofitting existing equipment or new installations requiring minimal disruption.
Location unavailable for this listing.

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Shipping Information

Estimated Delivery Time
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Return Window
No returns accepted
Return Conditions
This equipment is sold as-is, where-is
Refund Policy
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