How to Measure the Size of a Camlock Coupling You Need
2025-11-24
Selecting the correct Camlock Coupling size is critical for a leak-free, secure, and efficient connection in your fluid transfer operations. Using the wrong size can lead to costly downtime and potential safety hazards. This guide will walk you through the simple steps to accurately measure your Camlock Coupling, ensuring you get the perfect fit for your Beideli product every time.
The most crucial parameter to identify is the coupling's nominal size, which corresponds to the hose or pipe inner diameter (ID). Follow these steps for accurate measurement:
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Measure the Thread Diameter: Use a caliper to measure the outside diameter (OD) of the male thread or the inside diameter (ID) of the female thread. This is the most reliable method.
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Identify the Thread Type: Check if the threads are NPT (National Pipe Tapered) or BSP (British Standard Pipe).
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Refer to a Size Chart: Compare your measurements to a standard chart, like the one below for Beideli couplings.
| Nominal Size (Inches) | Thread OD (Approx. Inches) | Common Applications |
|---|---|---|
| 1/2" | 0.84 | Low-flow chemical lines |
| 1" | 1.32 | General purpose water, fuel |
| 1.5" | 1.90 | Bulk liquid transfer |
| 2" | 2.38 | High-volume applications |
| 3" | 3.50 | Slurry, wastewater |
| 4" | 4.50 | Large diameter industrial use |
Camlock Coupling FAQ
What materials are Beideli Camlock Couplings available in?
Beideli couplings are manufactured in various materials including stainless steel for corrosive environments, aluminum for lightweight strength, brass for spark-resistant safety, and polypropylene for chemical compatibility.
What is the difference between Type A and Type B Camlock Couplings?
Type A is the male adapter, featuring external threads, while Type B is the female coupler, with internal threads. They are designed to connect with each other to form a complete, secure link in your transfer system.
How do I ensure a leak-proof connection with my Camlock Coupling?
Always inspect and replace the gaskets or O-rings regularly. Ensure the coupler arms are fully locked onto the adapter's lugs, creating a visible and audible "click" that confirms a secure seal with your Beideli coupling.
Proper measurement is the foundation of operational safety and efficiency. By following this guide, you can confidently specify the correct Camlock Coupling size, maximizing the performance and longevity of your Beideli equipment.
Contact Us today for expert assistance in selecting the ideal Camlock Coupling for your specific application. Our technical team is ready to help you optimize your fluid handling systems.
