Resources to Keep Your Pumps Running Smoothly
At Paradigm Seals™, we’re committed to making mechanical seals simple to select, install, and maintain. Use the resources below to find the right seal, access technical specs, and keep your pumps running reliably.
Seal Selection Support
Not sure which seal is right for your pump? Paradigm Seals™ provides multiple tools to help you choose with confidence.
Seal Sizing & Manufacturer Cross-Reference Guide (PDF)
Quickly look up your pump manufacturer and model to find the recommended Paradigm seal, available sizes, and bore options.Quick Reference Flowchart (PDF)
A simple step-by-step flowchart that walks you through pump identification, shaft measurement, and bore verification so you can select the right seal family.Find Your Seal Form
Already built into our site — just submit your pump manufacturer, model, size, bore type, face preference, and an optional photo. Our team will review your information and confirm the correct seal for you.
New to Paradigm Seals™?
Start with this short introduction.
Paradigm Seals™ Fundamentals Certification
Learn how to select, order, install, and maintain mechanical seals with confidence. This free certification course walks you step by step through seal selection, installation, QuickCore™ maintenance, and lifecycle management. Complete the course to earn your Paradigm Certificate.
Product Technical Specifications
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![Technical specifications document for Paradigm Seals Single Cartridge Seal, includes features, construction materials, operating parameters, applications, and ordering information.]()
A1 Single Cartridge Seal — Spec Sheet PDF
General-service single seal with simplified installation and proven reliability.
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![Technical datasheet for Paradigm Seals' A2 Dual Cartridge Seal, detailing features, materials, operation, applications, and ordering information.]()
A2 Dual Cartridge Seal — Spec Sheet PDF
Dual containment design for hazardous, abrasive, or critical process fluids.
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![Technical specifications sheet for Paradigm Seals' short cartridge seal, detailing features, construction materials, operating parameters, applications, and ordering information.]()
A1 Short Cartridge Seal — Spec Sheet PDF
Compact version of the A1, engineered for pumps with limited stuffing box space.
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![A technical specifications sheet for Paradigm Seals' QuickCore Single Cartridge Seal, detailing features, materials, operating parameters, applications, and ordering information.]()
QuickCore™ Single Cartridge Seal — Spec Sheet PDF
Drop-in core replacement system for fast, cost-effective single seal maintenance.
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![Product information sheet for Paradigm Seals' Quickcore Dual Cartridge Seal, including technical specifications, features, materials, operating parameters, applications, and ordering details.]()
QuickCore™ Dual Cartridge Seal — Spec Sheet PDF
Dual-seal QuickCore™ system combining maximum containment with easy repair.
guides & Videos
Step-by-step resources to help you size, order, install, and maintain Paradigm Seals™ with confidence. Want more tutorials and updates? 📺 Subscribe to the Paradigm Seals™ YouTube channel for the latest guides and training videos.
Installation Guides & Tutorials
Watch step-by-step videos and download detailed instructions to install Paradigm Seals™ correctly the first time — ensuring precision, reliability, and reduced downtime.
Repair & Maintenance Support
Not sure if your seal needs repair, replacement, or QuickCore™ service? Our team can help. Submit your pump and seal details through the Repair & Maintenance Request Form and we’ll provide an evaluation along with recommended next steps.
Learn what a cartridge seal is, explore the Paradigm A1, A2, A1 Short, and QuickCore™ families, and understand how seals extend pump life and improve reliability.