Cooling tower down? Call (337) 566-2233 — 24/7 rental support
Closed-loop cooling

Plate-and-Frame Heat Exchanger Rentals

Pair a rental plate-and-frame heat exchanger with MWCTS rental cooling towers to keep your process or closed loop clean and isolated from open tower water. Towers, pumps, and heat exchangers from one rental partner.

●Since 1984●Towers, Pumps, Heat Exchangers●24/7 emergency support●Gulf Coast and Midwest

Size a heat exchanger

Tell us about both loops. We’ll call you back fast.

Have these handy
•Heat load (tons or BTU/hr) and flow (gpm)
•Hot and cold temperatures on each side
•Fluid type, operating pressure and site location

What is a plate-and-frame heat exchanger?

A stack of thin, corrugated metal plates clamped together in a frame.

Your process or closed-loop fluid flows through every other channel between the plates, and cooling tower water flows through the channels in between. Heat moves across the plates, but the two fluids never mix.

That separation is what lets you use open, evaporative rental cooling towers on a loop that has to stay clean.

How the loops connect
Your process or closed loop
↕
Plate-and-frame heat exchangerHeat crosses the plates. Fluids never mix.
↕
Rental cooling tower water + pumps

The 2,000 sq ft plate-and-frame unit

Alfa Laval plate-and-frame heat exchanger with 316 stainless steel plates and ASME U-stamp approval.

ManufacturerAlfa Laval
Exchanger typePlate & Frame
Heat transfer area2,043 sq ft
Plates287
Nominal A measurement33.0 in
Plate material / thickness316 SS / 0.5 mm
Gasket materialNBRP ClipGrip
Relative direction of fluidsCountercurrent
Flow directionsS1 → S2 / S3 → S4
Pressure vessel approvalASME U-stamp
Dimensions9 ft 6 in L × 4 ft W × 80 in H
Weight4,600 lb shipping / 5,600 lb operating
Design pressure (MAWP)150 psi, hot side and cold side
Test pressure195 psi, hot side and cold side
Design temperature200°F max / -18°F min, hot side and cold side

We size the heat exchanger together with your towers and pumps. Tell us the heat load, flow and temperatures on both sides and we’ll confirm the fit.

Why pair it with a rental tower

Get the capacity of evaporative cooling without exposing your loop to tower water.

✓Keep the process or closed loop clean. Open tower water picks up airborne dirt and debris. The heat exchanger keeps it out of your loop.
✓Isolate the tower water. Tower water and its treatment stay on the tower side, away from your equipment.
✓Protect sensitive equipment. Chillers, process equipment and data center cooling loops only see the fluid they were designed for.
✓One rental partner. Towers, pumps, and heat exchangers sized together, delivered, installed and supported by MWCTS crews.

Where heat exchanger rentals fit

Common applications for a plate-and-frame heat exchanger paired with rental towers.

◆

Data centers

Closed-loop cooling during commissioning, maintenance outages and capacity overflow. See data center cooling rentals.

◆

Closed-loop process cooling

Keep a clean process loop isolated while rental towers supply the heat rejection.

◆

Turnarounds and outages

Carry a closed loop while permanent towers or exchangers are out of service for repairs.

◆

Chiller support

Supplement or back up chiller capacity during peak load, maintenance or a failure.

Sized to your load

We size the heat exchanger together with the towers and pumps, so the whole system works as one.

1

Tell us both loops

Heat load, flow and temperatures on the process side and the tower side.

2

We size the system

We size the towers, pumps, and heat exchangers.

3

Crews mobilize

Crews mobilize, install, connect and start up.

4

Support & demob

We support the rental and demobilize.

Request a rental quote

Share your cooling load, site location and dates. A rental specialist will follow up.

Send us your project details

    Prefer to talk?

    Call or email anytime. Rental support is available 24/7 for emergencies.