Process Systems and Process Equipment

Centro is an industrial equipment supplier offering a robust line of process systems, process equipment, and engineering and systems development support. We specialize in providing solutions for many industries nee...

Categories in Process Systems and Process Equipment (2)
Process Systems
Process Systems

Centro offers a complete range of process systems for purchase online, including chillers, cooling towers, eductors, blowers, and vacuum pumps. Process systems are used extensively in manufacturing and processing industries to maintain optimal conditions for production. Chillers remove heat from process fluids while cooling towers remove heat from circulating water used in industrial cooling and HVAC applications. Eductors use motive fluid to entrain another fluid and are often used for tank mixing, while blowers are used to move process gases or airstreams. Vacuum pumps create suction to evacuate air or other gases from an enclosed space. All of these process system components are available through Centro's online store.

Process Equipment
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 various temperature and pressure conditions. Our heat exchangers are available in multiple configurations to meet your application's needs, and our fluid mixers are designed to provide efficient and effective mixing of liquids and gases. Our fluid transfer pumps are available in various designs to meet your specific application's needs. Please browse our website today for more information.

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Part number 4ANLF10G03 from Apollo is a Lead Free Double Check Valve Backflow. Typical applications span plumbing, industrial processing, and fire protection environments. The 4ANLF10G03 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

The 4ANLF10H03 from Apollo is a Lead Free Double Check Valve Backflow. This product serves professionals across oil and gas, fire protection, and industrial processing sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4ANLF10903 from Apollo is a Lead Free Double Check Valve Backflow. Typical applications span plumbing, fire protection, and commercial mechanical systems environments. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. This product meets relevant ASME and FM standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4ANLF10003 from Apollo is a Lead Free Double Check Valve Backflow. This product serves professionals across oil and gas, fire protection, and industrial processing sectors. Apollo Valves is recognized globally for engineering products that meet strict performance standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4ANLF10A03 from Apollo is a Lead Free Double Check Valve Backflow. Typical applications span plumbing, HVAC, and fire protection environments. The 4ANLF10A03 reflects Apollo's long-standing reputation for quality and innovation. It is designed to comply with applicable UL and NSF requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4ANLF10C03 is a Lead Free Double Check Valve Backflow. This product serves professionals across oil and gas, industrial processing, and fire protection sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4ANLF10E03 is a Lead Free Double Check Valve Backflow. This product serves professionals across oil and gas, HVAC, and fire protection sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4ANLF10E08 is a Lead Free Double Check Valve Backflow. Typical applications span HVAC, commercial mechanical systems, and industrial processing environments. The 4ANLF10E08 reflects Apollo's long-standing reputation for quality and innovation. It is designed to comply with applicable ASME and UL requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4ANLF10C04 from Apollo is a Lead Free Double Check Valve Backflow. Butterfly Shut-Off Valves, 6" (Flange x Groove). This product serves professionals across industrial processing, commercial mechanical systems, and marine sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards.
Requires Quote
Available for Purchase

Subject to factory lead times

1/8" (.02 lbs)H-2404-00: Key Only (.009 lbs)

$14.38$17.03

You save 16%
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4ANLF20909 is a Reduced Pressure Principle Backflow. Butterfly Shut-Off Valves, 2-1/2" (2 x Groove). This product serves professionals across HVAC, commercial mechanical systems, 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

Part number 4ANLF20009 from Apollo is a Reduced Pressure Principle Backflow. Butterfly Shut-Off Valves, 3" (2 x Groove). It is commonly found in plumbing, fire protection, and industrial processing applications. The 4ANLF20009 reflects Apollo's long-standing reputation for quality and innovation. It is designed to comply with applicable FM and ASME requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4ANLF20A09 is a Reduced Pressure Principle Backflow. Butterfly Shut-Off Valves, 4" (2 x Groove). This product serves professionals across commercial mechanical systems, oil and gas, and industrial processing sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. It is designed to comply with applicable UL and FM requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4ANLF20C09 is a Reduced Pressure Principle Backflow. Butterfly Shut-Off Valves, 6" (2 x Groove). It is commonly found in HVAC, oil and gas, and marine applications. Backed by Apollo's commitment to quality, the 4ANLF20C09 is built to perform under real-world conditions. It is designed to comply with applicable ASME and FM requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4ANLF20E09 is a Reduced Pressure Principle Backflow. Butterfly Shut-Off Valves, 8" (2 x Groove). This product serves professionals across industrial processing, plumbing, and HVAC sectors. The 4ANLF20E09 reflects Apollo's long-standing reputation for quality and innovation. This product meets relevant UL and FM standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4ANLF20G02 is a Reduced Pressure Principle Backflow. Typical applications span oil and gas, industrial processing, and fire protection environments. Backed by Apollo's commitment to quality, the 4ANLF20G02 is built to perform under real-world conditions.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4ANLF20H02 is a Reduced Pressure Principle Backflow. It is commonly found in commercial mechanical systems, oil and gas, and marine applications. Apollo products are trusted by engineers and specifiers worldwide. This product meets relevant ASME and FM standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4ANLF20902 from Apollo is a Reduced Pressure Principle Backflow. This product serves professionals across fire protection, oil and gas, and plumbing sectors. Apollo products are trusted by engineers and specifiers worldwide. This product meets relevant ASME and UL standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4ANLF209011 is a Reduced Pressure Principle Backflow. It is commonly found in commercial mechanical systems, marine, and oil and gas applications. As a leader in valves and flow control, Apollo manufactures every component to exacting standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4ANLF20002 is a Reduced Pressure Principle Backflow. It is commonly found in HVAC, oil and gas, and marine applications. The 4ANLF20002 reflects Apollo's long-standing reputation for quality and innovation. This product meets relevant ASME and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4ANLF20A02 from Apollo is a Reduced Pressure Principle Backflow. This product serves professionals across plumbing, fire protection, and commercial mechanical systems sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. This product meets relevant ASME and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4ANLF20A011 is a Reduced Pressure Principle Backflow. This product serves professionals across plumbing, oil and gas, and fire protection sectors. Backed by Apollo's commitment to quality, the 4ANLF20A011 is built to perform under real-world conditions.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4ANLF20A012 is a Reduced Pressure Principle Backflow. Typical applications span marine, plumbing, and HVAC environments. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. This product meets relevant NSF and FM standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4ANLF20C02 from Apollo is a Reduced Pressure Principle Backflow. This product serves professionals across fire protection, marine, and plumbing sectors. 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

Part number 4ANLF10G03 from Apollo is a Lead Free Double Check Valve Backflow. Typical applications span plumbing, industrial processing, and fire protection environments. The 4ANLF10G03 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

The 4ANLF10H03 from Apollo is a Lead Free Double Check Valve Backflow. This product serves professionals across oil and gas, fire protection, and industrial processing sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4ANLF10903 from Apollo is a Lead Free Double Check Valve Backflow. Typical applications span plumbing, fire protection, and commercial mechanical systems environments. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. This product meets relevant ASME and FM standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4ANLF10003 from Apollo is a Lead Free Double Check Valve Backflow. This product serves professionals across oil and gas, fire protection, and industrial processing sectors. Apollo Valves is recognized globally for engineering products that meet strict performance standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4ANLF10A03 from Apollo is a Lead Free Double Check Valve Backflow. Typical applications span plumbing, HVAC, and fire protection environments. The 4ANLF10A03 reflects Apollo's long-standing reputation for quality and innovation. It is designed to comply with applicable UL and NSF requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4ANLF10C03 is a Lead Free Double Check Valve Backflow. This product serves professionals across oil and gas, industrial processing, and fire protection sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4ANLF10E03 is a Lead Free Double Check Valve Backflow. This product serves professionals across oil and gas, HVAC, and fire protection sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4ANLF10E08 is a Lead Free Double Check Valve Backflow. Typical applications span HVAC, commercial mechanical systems, and industrial processing environments. The 4ANLF10E08 reflects Apollo's long-standing reputation for quality and innovation. It is designed to comply with applicable ASME and UL requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4ANLF10C04 from Apollo is a Lead Free Double Check Valve Backflow. Butterfly Shut-Off Valves, 6" (Flange x Groove). This product serves professionals across industrial processing, commercial mechanical systems, and marine sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards.
Requires Quote
Available for Purchase

Subject to factory lead times

1/8" (.02 lbs)H-2404-00: Key Only (.009 lbs)

$14.38$17.03

You save 16%
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4ANLF20909 is a Reduced Pressure Principle Backflow. Butterfly Shut-Off Valves, 2-1/2" (2 x Groove). This product serves professionals across HVAC, commercial mechanical systems, 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

Part number 4ANLF20009 from Apollo is a Reduced Pressure Principle Backflow. Butterfly Shut-Off Valves, 3" (2 x Groove). It is commonly found in plumbing, fire protection, and industrial processing applications. The 4ANLF20009 reflects Apollo's long-standing reputation for quality and innovation. It is designed to comply with applicable FM and ASME requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4ANLF20A09 is a Reduced Pressure Principle Backflow. Butterfly Shut-Off Valves, 4" (2 x Groove). This product serves professionals across commercial mechanical systems, oil and gas, and industrial processing sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. It is designed to comply with applicable UL and FM requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4ANLF20C09 is a Reduced Pressure Principle Backflow. Butterfly Shut-Off Valves, 6" (2 x Groove). It is commonly found in HVAC, oil and gas, and marine applications. Backed by Apollo's commitment to quality, the 4ANLF20C09 is built to perform under real-world conditions. It is designed to comply with applicable ASME and FM requirements.
Requires Quote
Available for Purchase

Subject to factory lead times

Engineered by Apollo, the 4ANLF20E09 is a Reduced Pressure Principle Backflow. Butterfly Shut-Off Valves, 8" (2 x Groove). This product serves professionals across industrial processing, plumbing, and HVAC sectors. The 4ANLF20E09 reflects Apollo's long-standing reputation for quality and innovation. This product meets relevant UL and FM standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4ANLF20G02 is a Reduced Pressure Principle Backflow. Typical applications span oil and gas, industrial processing, and fire protection environments. Backed by Apollo's commitment to quality, the 4ANLF20G02 is built to perform under real-world conditions.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4ANLF20H02 is a Reduced Pressure Principle Backflow. It is commonly found in commercial mechanical systems, oil and gas, and marine applications. Apollo products are trusted by engineers and specifiers worldwide. This product meets relevant ASME and FM standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4ANLF20902 from Apollo is a Reduced Pressure Principle Backflow. This product serves professionals across fire protection, oil and gas, and plumbing sectors. Apollo products are trusted by engineers and specifiers worldwide. This product meets relevant ASME and UL standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo 4ANLF209011 is a Reduced Pressure Principle Backflow. It is commonly found in commercial mechanical systems, marine, and oil and gas applications. As a leader in valves and flow control, Apollo manufactures every component to exacting standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4ANLF20002 is a Reduced Pressure Principle Backflow. It is commonly found in HVAC, oil and gas, and marine applications. The 4ANLF20002 reflects Apollo's long-standing reputation for quality and innovation. This product meets relevant ASME and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The 4ANLF20A02 from Apollo is a Reduced Pressure Principle Backflow. This product serves professionals across plumbing, fire protection, and commercial mechanical systems sectors. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. This product meets relevant ASME and NSF standards.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4ANLF20A011 is a Reduced Pressure Principle Backflow. This product serves professionals across plumbing, oil and gas, and fire protection sectors. Backed by Apollo's commitment to quality, the 4ANLF20A011 is built to perform under real-world conditions.
Requires Quote
Available for Purchase

Subject to factory lead times

The Apollo Valves 4ANLF20A012 is a Reduced Pressure Principle Backflow. Typical applications span marine, plumbing, and HVAC environments. As a leader in valves and flow control, Apollo manufactures every component to exacting standards. This product meets relevant NSF and FM standards.
Requires Quote
Available for Purchase

Subject to factory lead times

Part number 4ANLF20C02 from Apollo is a Reduced Pressure Principle Backflow. This product serves professionals across fire protection, marine, and plumbing sectors. 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