Kelvion Holding Gmbh

Our brazed plate heat exchangers offer customized solutions for a wide variety of applications. Thanks to the automated production and compact design of our brazed plate heat exchanger series, we can put together an individual heat exchanger for you within a very short time. The latest technology and decades of experience of successful applications guarantee highest quality, cost efficiency and reli¬ability.

Advantages

• high compression resistance
• robust construction
• high corrosion resistance
• high application diversity
• efficient heat transfer
• compact design
• greatest product variation possibilities
• highest flexibility

Application

• heating / hot water systems
• district heating systems
• evaporator
• subcooler
• capacitors
• economizer
• oil cooler
• heat pumps
• laser cooling
• ammonia systems
• applications with deionized water
• CO2 supermarket refrigeration systems
• Data Center

Source : https://www.kelvion.com/products/category/brazed-plate-heat-exchangers/

Our gasketed plate heat exchangers combine passion, scientific curiosity and technological expertise. The facts: High efficiency at low operating costs, versatile application possibilities with lower investment costs and maximum flexibility. Our efforts to continuously develop the gasketed plate heat exchanger-series further are aimed at meeting your thermodynamic and hydraulic performance needs and to ensure maximum economic efficiency. Our wide range of plate corrugations, connection sizes, materials, plate lengths and widths enable an ideal configuration according to your exact requirements. Additionally, our gasketed plate heat exchangers come with a maintenance-friendly assembly and sealing technology, ensuring low service and maintenance costs.

Application

• chemical process cooling
• media containing fibres and solids (e.g., in the sugar and paper industry)
• highly viscous media (e.g., dairy and other food products)
• healthy drinking water treatment and purification
• secure cooling for power plants with river or seawater
• demanding climate control solutions (e.g., for data centers)
• condensation or evaporation (e.g.,in refrigeration, sugar or chemical industries)

Plate Features

• OptiWave - Plate Pattern

Kelvion’s unique plate corrugation pattern allows even flow distribution across the entire plate surface thereby maximizing heat transfer while minimizing fouling rates, plate count, and cost.

• EcoLoc - Gaskets

Kelvion gaskets work in perfect combination with our plates to ensure worry free operation. Our chamfered opening allows each gasket to settle into position and also prevents the lock tab from being severed. Gaskets can be easily installed without tools or adhesive and self-seat during closing. It takes just seconds to replace a gasket making maintenance quick and easy.

• PosLoc – Assembly

Kelvion’s PosLoc plate design allows the GPHE plates to self-align and tightly seal every time the unit is closed.  This feature virtually eliminates plate pack snaking, even if the frame is out of alignment and after repeated servicing. This distinctive feature provides you with years of stress free maintenance and operation.

• One Frame For All

Even if the medium or requirement changes, there is no greater flexibility. All of the N series plates can be used in the same frame with varying numbers of plates.

Our fully-welded plate heat exchangers make a convincing case due to their minimal size, outstanding thermal transfer coefficients and comparatively minimal investment costs. They are particularly robust and require only minimal cleaning and servicing. Their design advantages come into play especially in areas, in which, in addition to the output, load capacity is also a requirement.

Application

• High temperature and pressure resistance
• Low investment costs through heat transfer with maximum efficiency
• Small footprint
• Safe operation (gas-tight version)
• Easy to clean

The Platular® fully welded plate heat exchanger’s thermal performance and minimal temperature approach is particularly suitable for exchanges on difficult, viscous fluids or fluids charged with suspended materials, but also for the condensation of vapor under vacuum (steam, C.O.V...). Thanks to the multi-pass design possibilities on each circuit, the Platular® is also well suited for lengthy exchanges.

Advantages

• Exclusive patented technology
• Custom manufacturing in France
• For viscous and / or difficult fluids
• Fully visitable and openable, easy to maintain

The Platular® is a compact heat exchanger that brings many advantages in terms of the volume of treated fluids and space required for installation. BARRIQUAND has developed 5 types of exchange stream with different geometrical characteristics offering complementary thermal and hydraulic performance levels and enabling a low thermal approach and minimum pressure drop.

Technical characteristics

• Complex process fluid (with extraneous matter or viscous) on B channel
• Utility or process fluid on A channel
• Versatile wide gap of B channel (optimized pressure drop)
• Perfect for a long transfer programme with low temperature approach
• Multi-stream design on A channel available
• Easy and fast access for cleaning of the process side