Used Doyle and Roth Vertical Shell & Tube Heat Exchanger – 20.2 Sq Ft

Manufacturer: Doyle & Roth

Model: Unspecified

Category: Vertical Shell & Tube Heat Exchanger

Serial Number: S1989-4

National Board Number: 20734

Year Built: 2008

Description
The Used Doyle & Roth Vertical Shell & Tube Heat Exchanger is a high-performance heat transfer unit, designed for industrial cooling, heating, and condensation applications. Constructed with a carbon steel shell and Hastelloy C-276 tubes, this unit provides superior corrosion resistance, making it ideal for chemical, pharmaceutical, and high-temperature processing industries.
With a heat transfer surface area of approximately 20.2 square feet, this single-pass heat exchanger features (27) ¾" diameter, 48" long Hastelloy C-276 tubes, rated for 15 PSI/full vacuum at -20 to 300°F. The carbon steel shell is rated for 150 PSI/full vacuum at -20 to 200°F. It has baffle spacing of 4.125" for efficient thermal transfer and is side lug-mounted for secure installation.
This unit provides a heat transfer capacity of 40,025 BTU/H and includes multiple openings: (1) 4", (2) 1", and (3) ¾". Note: This heat exchanger does not include a bottom head.
Specifications

Type: Vertical Shell & Tube Heat Exchanger

Heat Transfer Surface Area: 20.2 sq. ft.

Passes: Single-Pass

Shell Material: Carbon Steel

Shell Rating: 150 PSI / Full Vacuum @ -20 to 200°F

Tube Material: Hastelloy C-276

Tube Dimensions: (27) tubes, ¾" diameter, 48" length

Tube Rating: 15 PSI / Full Vacuum @ -20 to 300°F

Heat Transfer Capacity: ~40,025 BTU/H

Baffle Spacing: 4.125"

Openings:

(1) 4"
(2) 1"
(3) ¾"

Mounting: Side Lug Mounted

Bottom Head: Not Included

Applications

Chemical & Petrochemical Processing (heat recovery, cooling, solvent condensation)

Pharmaceutical & Biotech Industry (reactor temperature control, process fluid heating)

Food & Beverage Processing (steam heating, pasteurization, controlled temperature applications)

HVAC & Refrigeration Systems (industrial cooling solutions)

Power Generation & Energy Recovery (waste heat recovery, process fluid conditioning)

Compatible Products & Systems

Industrial thermal transfer and cooling systems
Process fluid heating and steam applications
Energy recovery and waste heat utilization systems
Chemical and pharmaceutical reactor heating solutions

🧪 Applications

Solvent condensation and evaporation

Thermal process integration in chemical plants

Pre-heating for reactors and distillation columns

Compact cooling in pilot or specialty systems

Heating or cooling aggressive fluid streams

Waste heat recovery from process loops

Skid-mounted modular processing

Pharmaceutical and lab-scale heat transfer

Small batch specialty chemical processing

Bio-reactor thermal control

🎯 Typical Fluids & Materials Handled

Acids and corrosive solvents

Glycol mixtures

Alcohols (ethanol, methanol)

Heat transfer oils

Organic esters

Deionized water

Water/glycol cooling fluids

Light hydrocarbons

Nutraceuticals and actives

Specialty chemical blends