High-Pressure Equipment

High Pressure Equipment

High-Pressure Equipment at MAXPRO

At MAXPRO, we supply a wide range of high-pressure industrial equipment and testing systems to meet different customer needs. Below we outline our product selection.


High-Pressure Valves

Maximator® valves offer reliable performance in some of the most demanding applications. They feature an all stainless steel construction for excellent corrosion resistance, PTFE/Carbon packing for thermal resistance up to 450° F, and a non-rotating stem to prevent galling the valve seat.

Check out our high-pressure valves page for more information on these products.


High-Pressure Equipment Fittings

Maximator® high-pressure fittings are suitable for use in gas and liquid applications. They are made from 316L stainless steel for superior corrosion resistance and are available in numerous port sizes and pressure ratings to support different customer requirements.

Learn more about these products on our high-pressure fittings page.



Our cold-drawn, thick-walled, seamless, stainless steel tubing utilizes the dependable coned-and-threaded connection. We stock medium, high, and ultra-high-pressure tubing for immediate shipment.

For more info on these products, visit our high-pressure tubing page.

Air Amplifiers

Air Amplifiers

Maximator® air amplifiers are used to efficiently boost plant air pressure without requiring electricity. They feature a compact and lightweight design that allows them to be installed onto machine centers or tanks as a common source for multiple applications. Most importantly, air amplifiers can save you money on compressed air costs.

For more info on these products, check out our high-pressure air amplifiers page.

Gas Boosters

Gas Boosters

Maximator® gas boosters are designed for oil-free compression of air and gases. They are a simple and cost-effective solution for gas pressure intensification, scavenging, and recirculation applications.

Visit our high-pressure gas boosters page for more information on these products.

Air-Driven Liquid Pumps

Air-Driven Liquid Pumps

Maximator® high-pressure air-driven liquid pumps use compressed air to deliver a broad range of pressures and flow rates in high-pressure water and oil applications.

Go to our high-pressure air-driven liquid pumps page for more information about these products.

Portable Test Carts

Portable Test Carts
  • General Info

    Our portable test carts feature a two-wheeled design for easy movement through your facility. We offer a variety of standard models but will gladly customize them to meet your more demanding air-driven pressure testing requirements.

    Head to our high-pressure portable test carts page for more information about these products.

  • Features
    • Liquid pressure capabilities ranging from 15 to 100,000 psi
    • Gas pressure capabilities ranging from 100 to 36,000 psi
    • Flow rates over several gallons per minute at lower pressures

Adapters & Couplings

High-Pressure Adapters & Couplings Male-to-Female Female-to-Female
  • Info

    MAXPRO offers an extensive collection of Maximator® brand 316SS high-pressure adapters and couplings. They are available in numerous sizes and pressure ratings and come in male-to-female, female-to-female, and male-to-male configurations. Regardless of your pressure requirements, our adapters and couplings ensure quick and efficient installation of high-pressure industrial equipment.

    Visit our high-pressure adapters and couplings page to learn more.

  • Male-to-Female

    Male-to-Female Adapters
    Maximator® male-to-female adapters are capable of handling the following pressures:

    • NPT: Up to 15,200 psi
    • Medium pressure: Up to 22,500 psi
    • High pressure: Up to 65,000 psi
    • Ultra-high pressure: Up to 152,000 psi
  • Female-to-Female

    Female-to-Female Couplings
    Our Maximator® female-to-female couplings are suitable for joining various male tube or pipe connections. They are available in a range of pressure ratings:

    • NPT: Up to 15,200 psi
    • Medium pressure: Up to 22,500 psi
    • High pressure: Up to 65,000 psi
    • Ultra-high pressure: Up to 152,000 psi

Data Loggers & Controllers

Data Loggers & Controllers

High-pressure data loggers are beneficial to any industry that requires a simple, accurate way of recording pressure tests. Our high-pressure data loggers digitally record pressure during pressure tests and are suitable for use with MAXPRO pump and booster packaged power systems, as well as many other power system types.

Visit our high-pressure data logger page for more information.

Relief Valves

High-Pressure Relief Valves
  • General Info

    MAXPRO’s high-pressure relief valves are designed to open gradually as pressure increases, providing reliable protection against overpressure conditions.

  • Features
    • 316L stainless steel body
    • Temperature tolerances ranging from 0° F to 200° F
    • PTFE/EPDM seal materials
    • Panel mounting
    • Liquid or gas service
    • Pressure tolerance of up to 66,000 psi

    To learn more about these products, check out our high-pressure relief valves page.

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Valves, Fittings, and Tubing for Hydrogen Applications

Gas Boosters, Valves, Fittings, and tubing for Hydrogen Applications

In a hydrogen system, any weak point or crack can lead to an explosion. To prevent dangerous accidents from occurring, installing properly designed gas boosters, fittings, valves, and tubing is very important. Maximator® components are specially engineered to hold up in hydrogen applications exposed to high temperatures, high pressures, and other harsh conditions without the risk of leaking.

For more information, visit our high-pressure hydrogen applications page.

Coning and Threading Machines

Coning And Threading Machines

Various industries require quality equipment capable of quickly and conveniently coning and threading thick-walled, high-pressure stainless steel tubing. At MAXPRO, we offer semi-automated coning and threading machines that are safe and simple to operate.

Check out our coning and threading machine and tools page to learn more about these products.

Coning and Threading Machines

Custom High-Pressure Systems

If one of our standard products or systems does not meet your specifications, our engineering staff will gladly design a custom high-pressure system based on your unique specifications.

High-Pressure Equipment for Rent at MAXPRO

For customers on a budget, we offer rental options for high-pressure systems. Renting our equipment lets you try our quality products without having to deal with purchasing and maintenance costs. Other advantages of renting from us include:

  • Excellent customer service
  • Suitable for short-term equipment needs
  • Try before you buy
  • Gets the job done without capital expense

Our rental options include:

Coning And Threading Machines

Coning and Threading Machines.

Our easy-to-operate coning and threading machines can quickly cone and thread stainless steel tubing.

Hydrostatic Testing Equipment

Hydrostatic Testing Equipment.

Our hydrostatic testing equipment allows for the testing of pipes, hoses, valves, and other pressurized equipment and components before their first use or after a repair.

Gas Booster Equipment

Gas Booster Equipment.

Our compact gas booster equipment enables on-site gas pressurization and proof testing of plumbing systems.

Contact the High-Pressure Equipment Experts at MAXPRO Today

Whether you require off-the-shelf high-pressure equipment, or a completely custom-engineered system tailored to your unique specifications, we can help you identify the best solution for your application. Our competitively priced components, equipment, and high-pressure rental equipment options are all backed by unparalleled customer service.

To learn more about our high-pressure equipment offerings or discuss your high-pressure needs with one of our experts, contact us or request a quote today.

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