Industrial Heating, Cooling and Process Coils in all types of arrangements and construction to meet your exacting requirements. Included are cleanable tubes, fabricated headers, removeable cores and air tight casings. Multiple Coils arranged in banks. Coils either stacked high or deep, depending on the application. Special flanged connections are available on request. Coils can be arranged in a common casing. High pressure coil design with coils installed in round to square transitions. Casing designed for pressures up to 100 psig.


Secondary surface (fins) shall be of the plate-fin design using aluminum or copper, with die-formed collars. Fin design to be flat, waffle, or sine-wave in a staggered tube pattern to meet performance requirements. Collars will hold fin spacing at specified density, and cover the entire tube surface. Fins are to be free of oils and oxidation.


Coil casing material shall be galvanized steel at a 16 gauge minimum. Heavier material, stainless steel, copper or aluminum casings are available as required.

Intermediate supports are required every 50” of finned length and shall be bolted to top and bottom casing channels. Coil casings on top and bottom of coils are to have double-flange construction, allowing for vertical stacking of coils.


Seamless copper tubes shall be mechanically expanded into plate aluminum or copper fins to form an everlasting bond between primary and secondary surfaces. Tubes are to be mechanically expanded into fins (secondary surface) for maximum heat transfer.

Pressure Testing

Coils shall be tested at 550 psig using dry nitrogen, submerged under water. Dual-operator verification shall determine that all coils are leak-free.

Coils shall be certified to withstand 750 psig working pressures.


Connection is to be sweat type (SWT), MPT or FPT grooved or flanged as required.


Headers (manifolds), if required, shall be constructed of a minimum .060” wall seamless copper. Die-formed copper end caps are brazed on the inside of the headers, and rounded so as to prevent excessive pressure drop (Unless spun-closed — for sizes up to 1-3/8”). All coils shall be provided with 1/4” vents and drains.

Materials and Specifications

Tube O.D.
Tube Thick
Fin Thick
Optional Tube
.016 | .022
.025 | .035 | .049
Optional Fin
.006 | .0075
.0075 | .010
.0075 | .010
Fin MaterialAluminumOptional -Copper; Stainless Steel
Casing Material16 gauge Galv. SteelOptional - 12, 14, and 18 Gauge Galv. Steel •
12, 14, and 16 Gauge 304 & 316 Stainless Steel • 14 Gauge Aluminum
Tube MaterialCopperOptional - Stainless Steel, Cupro Nickel, Carbon Steel
Connection MaterialCopperOptional - Steel, Red Brass
Header Material CopperOptional - Stainless Steel, Cupro Nickel, Carbon Steel


The equipment we build is specially made to meet your exact engineering requirements, but we also understand time critical projects require quick turn around. Our expedited production program allows us to offer coil shipments in as little as 10, 5, 3 and 1 working days guaranteed.

20 Business Days
Standard Shipment
10 Business Days
Added Premium
5 Business Days
Added Premium
3, 2, & 1 Business Days
Call for Pricing & Availability


We strive to provide the most stress-free and easy to complete process in the industry. With every purchase, we provide a product-specific Installation, Operation, and Maintenance manual to help guide you through a lifetime of easy operation. Should you have any questions about your product you can contact us for further assistance.


Want to know more? Here is the full product spec sheet that lays out product-specific details that can make a difference when it comes to your system performance and longevity. If you're not seeing exactly what you need, you can reach out to one of our highly trained sales engineers and we will take it from there!


Not sure exactly what you need or how to ask for it? Fill out this easy to use step by step guide, that when completed will provide all the necessary information to our highly trained sales engineers. Not sure how to find the information needed in the drawing? Check out our how-to videos on coil measuring and drawing completion!