Gasketed plate heat exchangers are versatile and efficient devices that facilitate heat transfer between two or more fluids. Their unique design comprises a series of plates with gaskets, forming channels for the fluids to flow through. These gaskets ensure a tight seal, preventing any cross-contamination between the fluids. The plates are specially designed with corrugations to increase the heat transfer surface area and promote turbulence.

Types of Gasketed Plate Heat Exchangers

Alfalaval Gasketed Plate Heat Exchangers

APV Gasketed Plate Heat Exchangers

Tranter Gasketed Plate Heat Exchangers

GEA Gasketed Plate Heat Exchangers

Kelvion Gasketed Plate Heat Exchangers

Sondex Gasketed Plate Heat Exchangers

ITT Gasketed Plate Heat Exchangers

SWEP Gasketed Plate Heat Exchangers

VICARB Gasketed Plate Heat Exchangers

Viex Gasketed Plate Heat Exchangers

Viex Gasketed Plate Heat Exchangers

API-Schmidt Gasketed Plate Heat Exchangers

FUNKE Gasketed Plate Heat Exchangers

THERMOWAVE Gasketed Plate Heat Exchangers

HISAKA Gasketed Plate Heat Exchangers

Mueller Gasketed Plate Heat Exchangers

FISCHER Gasketed Plate Heat Exchangers

SASAKURA Gasketed Plate Heat Exchangers

LHE Gasketed Plate Heat Exchangers

DHP Gasketed Plate Heat Exchangers

AGC Gasketed Plate Heat Exchangers

Armstrong Gasketed Plate Heat Exchangers

Cipriani Gasketed Plate Heat Exchangers

What Is the Difference Between a Gasketed and Welded Plate Heat Exchanger?

01

Sealing Method and Maintenance

The main difference lies in the sealing method and maintenance approach. Gasketed plate heat exchangers use gaskets to create a seal between the plates, allowing for easy maintenance and gasket replacement. On the other hand, welded plate heat exchangers do not rely on gaskets but instead use welding to permanently join the plates together. This eliminates the need for gasket replacement and simplifies maintenance. However, in case of any issues, welded plate heat exchangers may require more extensive repairs or replacements compared to gasketed heat exchangers.

02

Flexibility and Adaptability

Gasketed plate heat exchangers offer more flexibility in terms of plate arrangement and customization. The number and configuration of plates can be easily adjusted to accommodate different heat transfer requirements. Gasketed plate heat exchangers also allow for handling various fluid types with different corrosive properties. In contrast, welded plate heat exchangers have a fixed plate arrangement, and customization options are limited. They are generally suitable for specific applications with consistent operating conditions.

03

Pressure and Temperature Limitations

Welded plate heat exchangers are generally capable of handling higher pressure and temperature conditions compared to gasketed plate heat exchangers. The welded construction provides a robust and secure seal, allowing for operation at elevated pressures and temperatures. Gasketed plate heat exchangers have limitations on pressure and temperature due to the reliance on gaskets for sealing.