Process Equipment

Centro offers a complete selection of process equipment for purchase online, including heat exchangers, fluid mixers, and fluid transfer pumps. Our process equipment is designed for handling fluids and gases under ...

Categories in Process Equipment (6)
Pumps
Pumps

Pumps liquids, slurries, or chemicals through industrial systems with consistent, reliable performance. Engineered to handle demanding conditions, they provide precise flow control and pressure to support applications such as chemical processing, water treatment, food and beverage production, and oil and gas operations. Available in various designs like centrifugal, positive displacement, and diaphragm pumps, they ensure efficient, safe, and accurate fluid transfer. Process equipment pumps help maintain product quality, reduce downtime, and support smooth, continuous operation in a wide range of industrial settings.

Heat Exchanger Applications
Heat Exchanger Applications

Heat exchanger applications span a wide range of industrial processes where efficient thermal transfer is critical for heating, cooling, or energy recovery, including power generation, chemical processing, HVAC, food and beverage, and oil and gas. By transferring heat between fluids without mixing them, heat exchangers optimize process performance, reduce energy consumption, and protect sensitive equipment. Available in plate, shell-and-tube, and air-cooled designs, they are essential components in maintaining temperature control, system efficiency, and regulatory compliance in demanding environments.

Water Heaters
Water Heaters

Water heaters are devices used to heat water for various applications, such as domestic use, industrial processes, or commercial settings. They utilize different energy sources, including electricity, gas, or solar power, to provide hot water on demand. Water heaters are available in different types, including tankless, storage tank, or heat pump heaters. They offer efficient water heating solutions, ensuring a constant supply of hot water for showers, cleaning, or industrial processes.

Industrial Safety Gates
Industrial Safety Gates

Industrial safety gates are barriers used in industrial settings to prevent accidents and provide safety for workers. They are designed to restrict access to hazardous areas, protect openings, and control the movement of people and equipment. Safety gates are usually made from durable materials such as steel, aluminum, or heavy-duty plastic. These materials are chosen for their strength, durability, and resistance to environmental factors.


What types of safety gates are there?

  • Swing Gates: These gates swing open like a door and are commonly used at ladder openings and walkways.
  • Sliding Gates: These gates slide horizontally and are ideal for spaces with limited room for a swinging gate.
  • Self-Closing Gates: These gates automatically close after being opened, ensuring that the protected area is always secured.
  • Barrier Gates: These gates are typically larger and used to block off larger areas or equipment.


Unsure which product you need and need assistance?

Contact us at Centro to speak to a product expert to help you every step of the way from product selection to installing.

Industrial Desiccant Dehumidifiers
Industrial Desiccant Dehumidifiers

Industrial desiccant dehumidifiers remove moisture from the air using hygroscopic materials, delivering ultra-low humidity levels for critical environments like pharmaceutical manufacturing, food processing, cold storage, and power plants. Unlike refrigerant-based systems, desiccant dehumidifiers perform efficiently in low-temperature or low-humidity conditions, providing consistent drying performance and preventing corrosion, mold, and product degradation. Their rugged design and continuous-duty operation make them essential for moisture-sensitive industrial processes.

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The Apollo 4A218A2FLL is an RP Backflow Preventer 2". Typical applications span HVAC, fire protection, and industrial processing environments. Apollo products are trusted by engineers and specifiers worldwide. This product meets relevant UL and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4A214A2FLL is an RP Backflow Preventer 3/4". This product serves professionals across fire protection, marine, and commercial mechanical systems sectors. Backed by Apollo's commitment to quality, the 4A214A2FLL is built to perform under real-world conditions. This product meets relevant FM and ASME standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A214A2F from Apollo is an RP Backflow Preventer 3/4". This product serves professionals across fire protection, commercial mechanical systems, and marine sectors. The 4A214A2F reflects Apollo's long-standing reputation for quality and innovation.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4A205A2F is a Bronze RP Backflow Preventer 1". Typical applications span industrial processing, marine, and commercial mechanical systems environments. Apollo products are trusted by engineers and specifiers worldwide. It is designed to comply with applicable UL and NSF requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A215A4FLL from Apollo is a Bronze RP Backflow Preventer 1". This product serves professionals across plumbing, fire protection, and oil and gas sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. This product meets relevant NSF and ASME standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4A205A4F from Apollo is a Bronze RP Backflow Preventer 1". This product serves professionals across commercial mechanical systems, industrial processing, and marine sectors. Apollo products are trusted by engineers and specifiers worldwide.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4A215A4F is a Bronze RP Backflow Preventer 1". Typical applications span oil and gas, HVAC, and fire protection environments. Backed by Apollo's commitment to quality, the 4A215A4F is built to perform under real-world conditions.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A207A2 from Apollo is a Bronze RP Backflow Preventer. This product serves professionals across oil and gas, commercial mechanical systems, and marine sectors. The 4A207A2 reflects Apollo's long-standing reputation for quality and innovation.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4A207A2F is a Bronze RP Backflow Preventer. It is commonly found in HVAC, commercial mechanical systems, and oil and gas applications. Apollo Valves is recognized globally for engineering products that meet strict performance standards. This product meets relevant FM and ASME standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A217A2F from Apollo is a Bronze RP Backflow Preventer. It is commonly found in fire protection, oil and gas, and commercial mechanical systems applications. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. This product meets relevant ASME and UL standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4A206A4F from Apollo is a Bronze RP Backflow Preventer. It is commonly found in plumbing, industrial processing, and fire protection applications. The 4A206A4F reflects Apollo's long-standing reputation for quality and innovation. This product meets relevant NSF and FM standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4A206A2 from Apollo is a Bronze RP Backflow Preventer. Typical applications span fire protection, marine, and plumbing environments. Backed by Apollo's commitment to quality, the 4A206A2 is built to perform under real-world conditions. This product meets relevant UL and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4A206A2F is a Bronze RP Backflow Preventer. Typical applications span plumbing, HVAC, and oil and gas environments. The 4A206A2F reflects Apollo's long-standing reputation for quality and innovation. This product meets relevant UL and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4A203A2F is a Bronze RP Backflow Preventer 1/2". It is commonly found in HVAC, oil and gas, and industrial processing applications. Apollo Valves is recognized globally for engineering products that meet strict performance standards. It is designed to comply with applicable NSF and FM requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4A203T4 is a Bronze RP Backflow Preventer 1/2". It is commonly found in plumbing, oil and gas, and fire protection applications. The 4A203T4 reflects Apollo's long-standing reputation for quality and innovation.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A218A4 from Apollo is a Bronze RP Backflow Preventer 2". It is commonly found in commercial mechanical systems, plumbing, and industrial processing applications. Apollo products are trusted by engineers and specifiers worldwide.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4A208A2 from Apollo is a Bronze RP Backflow Preventer 2". Typical applications span plumbing, HVAC, and commercial mechanical systems environments. The 4A208A2 reflects Apollo's long-standing reputation for quality and innovation. It is designed to comply with applicable NSF and FM requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4A218A2F from Apollo is a Bronze RP Backflow Preventer 2". Typical applications span industrial processing, plumbing, and HVAC environments. Backed by Apollo's commitment to quality, the 4A218A2F is built to perform under real-world conditions.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A208A2F from Apollo is a Bronze RP Backflow Preventer 2". It is commonly found in plumbing, commercial mechanical systems, and industrial processing applications. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. It is designed to comply with applicable FM and ASME requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4A204A2F is a Bronze RP Backflow Preventer 3/4". Typical applications span plumbing, fire protection, and commercial mechanical systems environments. The 4A204A2F reflects Apollo's long-standing reputation for quality and innovation.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A204A4F from Apollo is a Bronze RP Backflow Preventer 3/4". This product serves professionals across plumbing, fire protection, and oil and gas sectors. Apollo products are trusted by engineers and specifiers worldwide. This product meets relevant ASME and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 3160213 is a Valve Blr Drain 31600 Ser. Typical applications span fire protection, commercial mechanical systems, and plumbing environments. Apollo products are trusted by engineers and specifiers worldwide.

$37.78$44.73

You save 16%
Available for Purchase

Subject to factory lead times

The 3160613 from Apollo is a Valve Blr Drain 1-1/2l. This product serves professionals across plumbing, industrial processing, and fire protection sectors. Backed by Apollo's commitment to quality, the 3160613 is built to perform under real-world conditions. It is designed to comply with applicable NSF and ASME requirements.

$34.52$40.87

You save 16%
Available for Purchase

Subject to factory lead times

The Apollo Valves 3121204 is a Valve Blr Drain 15/16l. Typical applications span fire protection, marine, and HVAC environments. The 3121204 reflects Apollo's long-standing reputation for quality and innovation. This product meets relevant ASME and UL standards.

$43.94$52.03

You save 16%
Available for Purchase

Subject to factory lead times

The Apollo 4A218A2FLL is an RP Backflow Preventer 2". Typical applications span HVAC, fire protection, and industrial processing environments. Apollo products are trusted by engineers and specifiers worldwide. This product meets relevant UL and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4A214A2FLL is an RP Backflow Preventer 3/4". This product serves professionals across fire protection, marine, and commercial mechanical systems sectors. Backed by Apollo's commitment to quality, the 4A214A2FLL is built to perform under real-world conditions. This product meets relevant FM and ASME standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A214A2F from Apollo is an RP Backflow Preventer 3/4". This product serves professionals across fire protection, commercial mechanical systems, and marine sectors. The 4A214A2F reflects Apollo's long-standing reputation for quality and innovation.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4A205A2F is a Bronze RP Backflow Preventer 1". Typical applications span industrial processing, marine, and commercial mechanical systems environments. Apollo products are trusted by engineers and specifiers worldwide. It is designed to comply with applicable UL and NSF requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A215A4FLL from Apollo is a Bronze RP Backflow Preventer 1". This product serves professionals across plumbing, fire protection, and oil and gas sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. This product meets relevant NSF and ASME standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4A205A4F from Apollo is a Bronze RP Backflow Preventer 1". This product serves professionals across commercial mechanical systems, industrial processing, and marine sectors. Apollo products are trusted by engineers and specifiers worldwide.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4A215A4F is a Bronze RP Backflow Preventer 1". Typical applications span oil and gas, HVAC, and fire protection environments. Backed by Apollo's commitment to quality, the 4A215A4F is built to perform under real-world conditions.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A207A2 from Apollo is a Bronze RP Backflow Preventer. This product serves professionals across oil and gas, commercial mechanical systems, and marine sectors. The 4A207A2 reflects Apollo's long-standing reputation for quality and innovation.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4A207A2F is a Bronze RP Backflow Preventer. It is commonly found in HVAC, commercial mechanical systems, and oil and gas applications. Apollo Valves is recognized globally for engineering products that meet strict performance standards. This product meets relevant FM and ASME standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A217A2F from Apollo is a Bronze RP Backflow Preventer. It is commonly found in fire protection, oil and gas, and commercial mechanical systems applications. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. This product meets relevant ASME and UL standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4A206A4F from Apollo is a Bronze RP Backflow Preventer. It is commonly found in plumbing, industrial processing, and fire protection applications. The 4A206A4F reflects Apollo's long-standing reputation for quality and innovation. This product meets relevant NSF and FM standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4A206A2 from Apollo is a Bronze RP Backflow Preventer. Typical applications span fire protection, marine, and plumbing environments. Backed by Apollo's commitment to quality, the 4A206A2 is built to perform under real-world conditions. This product meets relevant UL and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4A206A2F is a Bronze RP Backflow Preventer. Typical applications span plumbing, HVAC, and oil and gas environments. The 4A206A2F reflects Apollo's long-standing reputation for quality and innovation. This product meets relevant UL and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4A203A2F is a Bronze RP Backflow Preventer 1/2". It is commonly found in HVAC, oil and gas, and industrial processing applications. Apollo Valves is recognized globally for engineering products that meet strict performance standards. It is designed to comply with applicable NSF and FM requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4A203T4 is a Bronze RP Backflow Preventer 1/2". It is commonly found in plumbing, oil and gas, and fire protection applications. The 4A203T4 reflects Apollo's long-standing reputation for quality and innovation.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A218A4 from Apollo is a Bronze RP Backflow Preventer 2". It is commonly found in commercial mechanical systems, plumbing, and industrial processing applications. Apollo products are trusted by engineers and specifiers worldwide.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4A208A2 from Apollo is a Bronze RP Backflow Preventer 2". Typical applications span plumbing, HVAC, and commercial mechanical systems environments. The 4A208A2 reflects Apollo's long-standing reputation for quality and innovation. It is designed to comply with applicable NSF and FM requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4A218A2F from Apollo is a Bronze RP Backflow Preventer 2". Typical applications span industrial processing, plumbing, and HVAC environments. Backed by Apollo's commitment to quality, the 4A218A2F is built to perform under real-world conditions.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A208A2F from Apollo is a Bronze RP Backflow Preventer 2". It is commonly found in plumbing, commercial mechanical systems, and industrial processing applications. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. It is designed to comply with applicable FM and ASME requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4A204A2F is a Bronze RP Backflow Preventer 3/4". Typical applications span plumbing, fire protection, and commercial mechanical systems environments. The 4A204A2F reflects Apollo's long-standing reputation for quality and innovation.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4A204A4F from Apollo is a Bronze RP Backflow Preventer 3/4". This product serves professionals across plumbing, fire protection, and oil and gas sectors. Apollo products are trusted by engineers and specifiers worldwide. This product meets relevant ASME and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 3160213 is a Valve Blr Drain 31600 Ser. Typical applications span fire protection, commercial mechanical systems, and plumbing environments. Apollo products are trusted by engineers and specifiers worldwide.

$37.78$44.73

You save 16%
Available for Purchase

Subject to factory lead times

The 3160613 from Apollo is a Valve Blr Drain 1-1/2l. This product serves professionals across plumbing, industrial processing, and fire protection sectors. Backed by Apollo's commitment to quality, the 3160613 is built to perform under real-world conditions. It is designed to comply with applicable NSF and ASME requirements.

$34.52$40.87

You save 16%
Available for Purchase

Subject to factory lead times

The Apollo Valves 3121204 is a Valve Blr Drain 15/16l. Typical applications span fire protection, marine, and HVAC environments. The 3121204 reflects Apollo's long-standing reputation for quality and innovation. This product meets relevant ASME and UL standards.

$43.94$52.03

You save 16%
Available for Purchase

Subject to factory lead times