Blog

Blog
October 31, 2025

2, 3, 5 Way Manifold Valves: A Complete Guide to Precision and Performance

In every instrumentation system, accuracy and reliability are non-negotiable. Whether you’re isolating a pressure transmitter or performing calibration, the right manifold valve makes a huge difference in both system performance and operator safety.
October 18, 2025

Quick Connect Couplings Series CQ11 & CQ21: A Complete Guide

Every connection counts on modern industrial systems. Whether you're moving chemicals, fluids, or gases, the quality of your line connections has a direct impact on uptime, safety, and efficiency. For this reason, quick attach couplings, small but important parts that simplify, speed up, and reduce leaks in fluid transfer, are used by engineers and plant managers all over the world. Because of their exact engineering, stainless steel structure, and reliable sealing performance, Dawsonstech's Series CQ11 and CQ21 are among the most dependable choices. With durability and ease of use guaranteed, each series is made to satisfy exacting industrial standards.
September 25, 2025

What is a 2-Way Ball Valve Used For?

A 2-way ball valve is one of the most widely used shut-off valves in pipelines. Learn what it is, how it works, its applications in oil & gas, chemical, water treatment, and why stainless steel 2-way ball valves are the most reliable choice.
September 15, 2025

Needle Valve vs. Bleed Valve: What’s the Difference and When to Use Which?

In high-pressure systems—like hydraulic assemblies, instrumentation setups, or CNG fueling infrastructure—the choice of valve types can significantly affect operational safety and precision. At Dawson’s-Tech, our offerings include expert-engineered needle valves and bleed valves—critical components designed for exacting applications. This comprehensive guide will help you understand the differences between needle valves and bleed valves, when each is most appropriate, and how Dawson's-Tech ensures uncompromising quality.
August 25, 2025

Building Safer CNG Fueling Stations: Why Quality Nozzles, Receptacles, and Breakaway Couplings Matter

The demand for Compressed Natural Gas (CNG) as a clean transportation fuel continues to grow across global markets. Fleet operators, gas companies, and vehicle manufacturers are all investing in CNG fueling infrastructure to support this shift toward greener mobility. But safety and efficiency in a CNG fueling station are not defined by the compressor alone—they depend heavily on the fueling components that connect the station to the vehicle. Nozzles, receptacles, and breakaway couplings form the critical interface for safe, reliable fuel transfer. Choosing the right components is essential to avoid leaks, protect assets, and ensure regulatory compliance. At Dawson’s-Tech, we specialize in precision-engineered fueling solutions, including CNG nozzles, receptacles, and breakaway couplings designed to meet the toughest safety and performance standards.
August 14, 2025

The Role of High-Pressure Valves and Fittings in CNG and Hydrogen Fueling Stations

As the world shifts towards cleaner and more sustainable energy sources, Compressed Natural Gas (CNG) and Hydrogen have emerged as leading alternatives to conventional fossil fuels. Both fuels are environmentally friendly, cost-effective, and efficient in reducing greenhouse gas emissions. However, working with these gases requires precision, reliability, and safety in every component of the fueling infrastructure.