ADVANTAGES

• Operates in true counter current flow permitting extreme temperature cross.
• Economically adaptable to service differentials.
• Ideal for wide temperature ranges and differentials.
• Standard double pipe or multi-tube design reduces engineering, thermal design,
  drafting and shop fabrication costs.
• Provides shorter deliveries than shell and tube due to standardization of design and construction.
• Resistance welded longitudinal fintubes utilized for high heat transfer efficiency.
• Available in a wide range of sizes to meet most process requirements.
• Multiple sections shipped completely assembled and ready for process piping connection.
• Can custom engineer equipment to meet any process or piping requirement.

• All hairpin heat exchangers are A.S.M.E. inspected and Code stamped.

The Holland Petrofin Patented Closure

• The most efficient seal on the market.
• Guaranteed against interstream leakage.
• Allows for more tubes in a given shell size
  resulting in more heat exchanger for the same competitive dollar.

The Holland Petrofin Patented Closure

• Contains separate flanges and bolting for each
  sealing surface.
• Can handle all applications in severe service.
• Recommended for pressures above 2000 psig,
  cyclic service, low temperature service, extreme temperature differentials and hard to hold fluids.