APV Industrial Plate Heat Exchangers deliver highly efficient thermal management solutions for industrial processing, HVAC, data centers, district energy systems, power generation, chemical manufacturing, mining, and utility applications.
As the inventor of the commercial plate heat exchanger in 1923, APV has spent more than a century advancing heat transfer technology to help industrial operators reduce energy consumption, recover waste heat, lower operating costs, and improve process reliability.
Engineered with advanced corrugated plate designs and optimized flow patterns, APV plate heat exchangers maximize heat transfer performance within a compact footprint. Their modular plate-and-frame construction supports simple maintenance, future capacity expansion, and long-term operational flexibility.
From mission-critical cooling systems and district energy networks to industrial manufacturing and process applications, APV Industrial Plate Heat Exchangers help organizations improve efficiency, increase uptime, and achieve sustainability goals.
Industrial Plate Heat Exchangers for Reliable, High-Efficiency Thermal Processing
Industrial processes demand precise thermal control, energy efficiency, and operational reliability. APV industrial plate heat exchangers are designed to meet these challenges in even the harshest operating environments. From refinery cooling systems and district energy networks to industrial process heating and hyperscale data centers, APV industrial heat exchangers help operators maximize performance while supporting sustainability and energy efficiency goals.
Since pioneering the world's first commercial plate heat exchanger more than 100 years ago, APV has become a trusted global provider of thermal processing and heat transfer technologies. Today, APV industrial plate heat exchangers are used worldwide across critical infrastructure, industrial manufacturing, utilities, energy systems, and process industries. By maximizing heat transfer while minimizing energy consumption, APV helps organizations achieve sustainability goals, reduce carbon emissions, and improve overall plant efficiency.
APV Industrial Plate Heat Exchanger Portfolio
Different applications require different heat exchanger technologies. APV offers one of the industry's broadest portfolios of industrial plate heat exchangers, enabling engineers to select the optimal solution for their operating conditions.
APV ParaFlow: High-performance gasketed plate heat exchangers for industrial heating, cooling, and heat recovery.
APV ParaWeld: Semi-welded plate heat exchangers designed for aggressive media, refrigeration, chemical processing, and high-pressure applications.
Benefits of Choosing APV Industrial Plate Heat Exchangers
- High thermal efficiency with reduced energy consumption
- Compact design compared with shell & tube heat exchangers
- Robust construction built for demanding industrial environments
- Flexible capacity – plates can be added or removed
- Reduced fouling and lower maintenance requirements
- Global service, support and genuine OEM parts [LINK TO: https://www.spxflow.com/service-spare-parts/apv/plate-heat-exchangers]
Why Choose APV Industrial Plate Heat Exchangers
Industrial operators face increasing pressure to reduce energy costs, improve uptime, and meet sustainability objectives. APV Industrial Plate Heat Exchangers are engineered to help solve those challenges.
Superior Heat Transfer Efficiency - Optimized plate patterns maximize turbulence and heat transfer while minimizing pressure loss.
Compact Equipment Design - Higher heat transfer coefficients allow significantly smaller footprints than many traditional shell-and-tube exchangers.
Maximum Energy Recovery - Recover heat that would otherwise be lost, reducing steam, cooling water, electricity, and fuel consumption.
Flexible Modular Design - Capacity can often be increased simply by adding additional plates instead of replacing the complete exchanger.
Simplified Maintenance - Easy access reduces downtime and minimizes maintenance costs.
Lower Total Cost of Ownership - Reduced energy use, improved uptime, and long equipment life provide measurable lifecycle savings.
Global Service & OEM Support - Access worldwide technical expertise, service support, and genuine APV replacement parts.
Applications - Where APV Industrial Plate Heat Exchangers Deliver Maximum Value
Every industry has unique thermal challenges. APV engineers work with customers to design heat exchanger solutions that maximize efficiency, improve reliability, and optimize process performance across a broad range of industrial applications.
Data Centers and Digital Infrastructure
As artificial intelligence, cloud computing, and high-performance computing continue to drive higher cooling densities, APV Industrial Plate Heat Exchangers provide efficient and dependable thermal management for today's digital infrastructure. Their compact footprint, high thermal efficiency, and advanced plate technology help reduce energy consumption, improve Power Usage Effectiveness (PUE), and support maximum system availability. Typical installations include liquid-to-liquid cooling, direct-to-chip cooling, coolant distribution unit (CDU) systems, rear door heat exchangers, chilled water and cooling tower isolation, free cooling systems, and heat rejection or energy recovery applications that help optimize overall facility performance.
Chemical & Process Industries
Chemical manufacturing requires heat exchangers capable of operating efficiently across a wide range of temperatures, pressures, and process fluids. APV Industrial Plate Heat Exchangers deliver dependable thermal performance for heating, cooling, heat recovery, and process optimization while supporting reliable production across diverse chemical operations. Typical applications include chemical reactor heating and cooling, process interchangers, solvent cooling, acid and alkali cooling, polymer processing, resin production, industrial batch heating, and paint and coating processes where precise temperature control is essential for product quality and process efficiency.
Oil & Gas
From upstream production through downstream refining, APV Industrial Plate Heat Exchangers help operators maintain stable process temperatures while improving thermal efficiency and equipment reliability in demanding operating environments. Their robust design supports a wide variety of process and utility services, including crude oil cooling and heating, produced water cooling and heating, gas dehydration cooling, gas compression aftercooling, lube and hydraulic oil cooling, fuel gas heating, and amine cooling systems that contribute to safe, efficient plant operation.
Power Generation & Energy
Reliable heat transfer is essential for maximizing plant performance, recovering valuable energy, and improving operational efficiency across conventional and renewable power generation facilities. APV Industrial Plate Heat Exchangers support auxiliary cooling systems, closed cooling water circuits, turbine lube oil cooling, generator cooling, cogeneration (CHP) heat recovery, condensate cooling, boiler feedwater preheating, stack gas heat recovery, steam condensation, and renewable energy heat recovery applications that help facilities reduce energy consumption while maintaining dependable operation.
Refining & Petrochemical
APV Industrial Plate Heat Exchangers enhance thermal performance throughout refinery and petrochemical operations by maximizing heat recovery, reducing utility consumption, and maintaining consistent process temperatures. Their flexible design supports refinery interchangers, hydrocarbon product and naphtha cooling, process stream heat recovery, condenser duties, polymer feedstock cooling, reactor effluent cooling, sulfur recovery units, aromatics production, and petrochemical batch processing, helping facilities improve operational efficiency while supporting reliable production.
Water, Utilities & Environmental Systems
APV Industrial Plate Heat Exchangers support sustainable water and utility infrastructure by improving thermal efficiency, recovering valuable energy, and reducing operating costs across a broad range of environmental applications. Typical uses include potable water heating, wastewater heat recovery, sludge digestion heating, biogas plant heat recovery, desalination brine cooling, industrial water reuse systems, cooling tower isolation, incinerator heat recovery, data center liquid cooling, and district energy storage systems, enabling operators to improve resource efficiency while supporting long-term sustainability goals.
How the APV Plate Heat Exchanger Works
By combining large effective heat transfer surfaces with carefully engineered plate corrugations, APV industrial plate heat exchangers create high turbulence at low velocity. This creates maximum thermal efficiency and minimum fouling and pressure drop, which enables precise temperature control, shorter processing times and reliable cleaning performance. Fully accessible plate packs and modular configurations allow easy maintenance and capacity adjustments, helping operators improve uptime, optimize energy use and adapt quickly to changing production demands.
APV Industrial Plate Heat Exchangers operate using thin, corrugated plates arranged to form alternating flow channels for hot and cold fluids. The fluids flow in a true counter-current direction, maximizing temperature differentials and thermal efficiency.
Gaskets seal the plates, preventing media mixing while also directing flow across the entire plate surface. Corrugation patterns induce turbulence, increasing heat transfer efficiency and reducing fouling. The fully accessible plate pack allows for quick inspection, cleaning and modification to meet changing process demands.
Typical Specifications
- Gasketed, semi-welded plate configurations
- Wide range of plate patterns and thermal configurations
- Counter-current or co-current flow arrangements
- High-pressure and high-temperature design options available
- High thermal efficiency corrugated plate technology
- Suitable for a wide range of process fluids and viscosities
- Customizable flow capacities and pressure ratings
Available Materials
- Carbon steel plates and frames
- Stainless steel plates (AISI 304/316)
- Titanium and specialized alloys for corrosive or high-purity applications
- NBR, EPDM, FKM and other gasket materials selected for chemical compatibility
Industry Compliance
- Designed to support industrial process safety requirements
- Suitable for chemical, power generation, oil & gas, marine, and utility applications
- Engineered for demanding, high-duty industrial operating environments
- Configurable to meet project-specific code and inspection requirements
Typical Specifications
- Gasketed, semi-welded plate configurations
- Wide range of plate patterns and thermal configurations
- Counter-current or co-current flow arrangements
- High-pressure and high-temperature design options available
- High thermal efficiency corrugated plate technology
- Suitable for a wide range of process fluids and viscosities
- Customizable flow capacities and pressure ratings
Available Materials
- Carbon steel plates and frames
- Stainless steel plates (AISI 304/316)
- Titanium and specialized alloys for corrosive or high-purity applications
- NBR, EPDM, FKM and other gasket materials selected for chemical compatibility
Industry Compliance
- Designed to support industrial process safety requirements
- Suitable for chemical, power generation, oil & gas, marine, and utility applications
- Engineered for demanding, high-duty industrial operating environments
- Configurable to meet project-specific code and inspection requirements
APV Industrial Plate Heat Exchangers are available in a wide variety of frame sizes and configurations to support applications ranging from pilot-scale processing to large industrial production systems.
Configuration Options Include:
- Compact pilot systems
- Mid-sized production units
- Large-capacity industrial systems
- Multi-section regenerative systems
- Skid-mounted thermal processing solutions
Dimensions vary based on:
- Number of plates
- Flow capacity
- Thermal duty
- Product viscosity
- Pressure requirements
- Utility configuration
Custom-engineered configurations are available to meet specific plant layouts and process requirements.
APV Industrial Plate Heat Exchangers are available with numerous configurable options to optimize performance for specific applications.
Available Options Include:
- Multiple plate corrugation patterns
- Different gasket materials
- Semi-welded configurations
- Multi-stage regeneration sections
- Corrosion-resistant alloy options
- CIP integration
- Automated control systems
- Severe-duty configurations for harsh environments
- Heat recovery optimization packages
- Stainless steel frames
- Insulated assemblies
- Custom connection types
- High-pressure designs
- Special designs for hazardous-area installations
- Pharmaceutical-grade configurations
- Skid-mounted turnkey systems
Service & Support
APV provides:
- Process engineering expertise
- Startup and commissioning
- Spare parts and service
- Preventive maintenance programs
- Thermal optimization support
- Operator training
| Category | ENERGYSAVER | DURAFLOW | EASYFLOW | DUOSAFETY | PARAWELD | PARABRAZED | PLATE EVAPORATOR |
|---|---|---|---|---|---|---|---|
| DESCRIPTION | Plate with narrow gap and many contact points to secure high thermal efficiency | Plate with wide gap and reduced number of contact points to ease the flow of viscous products and products containing small particles. Designed for continuous, durable flow and long run time | Wide gap plate with reduced number of contact points to ease the flow of viscous products and products designed for pulp. Designed for long run time, continuous flow and extra gentle product treatment | Double wall (for added safety) consisting of 2 layers of plates per flow plate in order to drain any fluid from leakage to the atmosphere. For use in gasketed plate heat exchangers | Corrugated plates welded in pairs. Pairs are separated by gaskets (welded pairs on process side, normal gasket technology on the secondary side) | Plate heat exchangers without gaskets. Copper soldering joins the plates | Falling film or sometimes climbing/falling film evaporation module with modular plate evaporator yielding superior quality concentrates |
| MATERIAL | Plates: AISI 316, AISI 304, Titanium. Gaskets: NBR per, EPDM, FKM | Plates: AISI 316, AISI 304, Titanium. Gaskets: NBR per, EPDM, FKM | Plates: AISI 316, AISI 304, Titanium. Gaskets: NBR per, EPDM, FKM | Plates: AISI 316, Titanium. Gaskets: NBR per, EPDM, FKM | Plates: AISI 304, AISI 316, Titanium. Gaskets: NBR, EPDM, FKM | AISI 316L (and copper) | Plates: AISI 316. Gaskets: NBR, EPDM |
| TEMPERATURE | Rubber gaskets: -35°C to 180°C | -35°C to 180°C | -35°C to 180°C | -35°C to 180°C | Rubber gaskets: -45°C to 250°C | -50°C to 195°C | -30°C to max. 130°C |
| PRESSURE | 25 bar gauge | 0 - 16 bar gauge | 0 - 16 bar gauge | 0 - 16 bar gauge | 0 - 35 bar gauge | 0 - 30 bar gauge | Vacuum to 2 bar gauge |
| TRANSMISSION AREA/DUTY | Up to 3,800 m² | Up to 2,800 m² | Up to 680 m² | Up to 650 m² | Up to 1,800 m² | Up to 75 m² | Up to 400 m² |
| MAINTENANCE ACCESS | Full access for cleaning and inspection | Full access for cleaning and inspection | Full access for cleaning and inspection. Sediments may be CIP cleaned | Full access for cleaning and inspection | Welded side: Cleaning by circulation of cleaning fluids (CIP) | Cleaning by circulation of cleaning fluids (CIP) | Full accessibility to heat transfer surfaces. Easy to dismantle for inspection of all product wetted parts |