HA4A-03

PRESSURE REGULATOR, Hansen

1 offer available: $339.95
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HA4A-03 Comparison

HA4A-03 in New – Open box Condition
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NEW! Hansen HA4A/03, 3/4" (20mm) Pressure Regulator Range B Details$339.95Condition is New – Open box, NEW! Hansen HA4A/03, 3/4" (20mm) Pressure Regulator Range B, FREE SHIPPING99.8%
HA4A-03 HANSEN Pressure Regulator

The Hansen HA4A/03 3/4 inch 20mm Pressure Regulator is a versatile and reliable solution for maintaining consistent pressure in various applications. This regulator, manufactured by Hansen Technologies, is designed to accurately regulate and reduce pressure in fluid systems.

The HA4A/03 model is available in a 3/4 inch connection size and comes with a 20mm outlet, making it suitable for use with larger piping systems. The regulator body is constructed of brass, a durable and corrosion-resistant material, ensuring long-lasting performance in diverse environments.

The pressure regulator features a diaphragm-operated mechanism that ensures precise pressure control. This design ensures minimal pressure drop across the regulator, allowing for consistent pressure output even when handling fluctuating input pressures. The regulator also includes a built-in pressure relief valve, which automatically releases excess pressure when the set pressure is exceeded.

The Hansen HA4A/03 Pressure Regulator offers easy installation and maintenance, with a convenient side-mounted adjustment knob. The knob allows for simple and accurate adjustments to the regulator's set pressure, enabling users to fine-tune the pressure to their specific applications. The regulator also includes a pressure gauge, which provides real-time visual feedback on the system pressure.

Additionally, the regulator comes with a vibration-absorbing mounting base, which prevents the transfer of mechanical vibrations to the system, ensuring optimal performance and prolonging the lifespan of the regulator. The inlet and outlet connections are threaded, allowing for secure and leak-free installation.

In summary, the Hansen HA4A/03 3/4 inch 20mm Pressure Regulator is a high-performing and reliable solution for maintaining consistent pressure in various applications. Its durable brass construction, diaphragm-operated mechanism, and easy-to-use adjustment knob make it an ideal choice for professionals and DIY enthusiasts alike.

The Hansen HA4A/03 3/4 20mm pressure regulator is a common choice for various industrial and residential applications due to its durability and ease of use. Below are some pros and cons of buying this particular pressure regulator.

Pros:

1. Robust Design: The regulator is made of brass, making it sturdy and resistant to corrosion. Brass is also an excellent heat conductor, which can help prevent overheating.

2. Pressure Relief Valve: The Hansen HA4A/03 comes with an integrated pressure relief valve, which helps prevent damage to the system from excessive pressure build-up.

3. Easy Installation: The regulator features a simple design, making it easy to install and maintain. It also comes with NPT threading for quick and secure connections.

4. Wide Range of Applications: This regulator can be used in various applications, including compressed air systems, hydraulic systems, and water supply systems.

5. Affordable: Compared to other pressure regulators in the market, the Hansen HA4A/03 is relatively affordable.

Cons:

1. Limited Flow Rates: The regulator has a maximum flow rate of 26.5 liters per minute (LPM) or 6.9 gallons per minute (GPM), which may not be sufficient for high-flow applications.

2. Not Suitable for High-Pressure Applications: The regulator is designed for a maximum working pressure of 150 psi (pounds per square inch), which might not be suitable for high-pressure applications.

3. May Not Handle Large Temperature Differences: The regulator is not designed to handle large temperature differences, which can affect its performance and accuracy.

Conclusion:

The Hansen HA4A/03 3/4 20mm pressure regulator is an excellent choice for applications that require a reliable, easy-to-install, and affordable pressure regulator. It is suitable for a wide range of applications, including compressed air systems, hydraulic systems, and water supply systems. However, it may not be suitable for high-flow or high-pressure applications.

Recommendation:

If you are looking for a durable and easy-to-install pressure regulator for a standard application, the Hansen HA4A/03 is an excellent choice. However, if you require a high-flow or high-pressure regulator, you may need to consider other options in the market. It's always recommended to consult with a professional or the manufacturer to ensure the regulator meets the specific requirements of your application.

Details:

Body ductile iron, ATM a536. From mfg, these advanced-design, strong-bodied, precision manufactured modular regulators are superior in their ability to overcome dirt and sticky oil during opening tight closing. These regulators are ideal for cold storage plants, poultry meat packing, fish processing, freezers, ice breweries, bottling heat recovery units, petrochemical pharmaceutical supermarkets, and many others. Piston steel, disc type, Teflon piston seal.

Spec from mfg. See all pics. Pilot stainless steel trim. Model's are available for nearly every control function requirement of industrial ammonia and commercial halo carbon refrigeration.

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rating: 98.1% out of 100 based on 316 user ratings.
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