How does shipping work for orders on MRO Exchange?

Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

What payment methods does MRO Exchange accept?

MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

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Dry Coolers Plate Heat Exchanger S21A-IG10-74-TL

$4,999.00 USD

Sale Sold out

✓ 30-day returns on every item — return policy

ConditionInspected Surplus - Appears Unused MPNS21A-IG10-74-TL Stock #Stock # 0626-01739

30-day returns on every item. Photos reflect the actual item’s current condition — see our return policy and condition guide.

Shipping Estimate

⚡ Same-day shipping available — order by 11 am CT ($100 add-on at checkout)

✓ Free domestic freight — applied automatically at checkout.

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Product Specifications

Manufacturer: Dry Coolers
MPN / Model: S21A-IG10-74-TL Unit A
Product Type: Plate Heat Exchanger
Serial Number: J-7878-2
Manufacture Date: 6/14/2022
Plate Material: 304SS
Gasket Material: NBR
Design Pressure: 150 psi
Design Temperature: 250 F
Inlets / Outlets: 4 In.
Tightening Dimension: 8.73 In.

Product Description

Manufactured by Dry Coolers under the ThermoFlow line, this gasketed plate and frame heat exchanger carries model number S21A-IG10-74-TL Unit A and serial number J-7878-2, with a manufacture date of 6/14/2022. The nameplate lists 304SS plate material and NBR gasket material, a design pressure of 150 psi, and a design temperature of 250 F. Inlet and outlet connections are 4 inches, and the tightening dimension is 8.73 inches. Buyers sourcing a Dry Coolers ThermoFlow plate heat exchanger can use the exact model and serial number along with the confirmed plate and gasket materials and pressure and temperature ratings to match this unit against their existing equipment or maintenance requirements. The confirmed identifiers on the nameplate, including manufacturer, model, serial number, and build date, support exact matching for replacement or spare sourcing.

Stock # 0526-01739

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.