In-Stock Steam Heaters for Quick Delivery
Enerquip offers the following range of U-tube steam-to-liquid sanitary heat exchangers, built to ASME code with a two-pass configuration and ready for quick shipment. Not sure if a stock unit fits your application? We can run your specs through our thermal modeling software before you buy to ensure the perfect match.
| Size | Material of Construction | Surface Area | Overall Length | Shell In Connection | Shell Out Connection | Tube-side Connection |
|---|---|---|---|---|---|---|
| 4" x 36" | 304L SS | 8.8 sq ft | 45.75" | 1.5" NPT | 1" NPT | 1.5" TC |
| 6" x 24" | 304L SS | 11.3 sq ft | 38.13" | 2.5" NPT | 1" NPT | 2" TC |
| 6" x 24" | 304L SS | 11.3 sq ft | 38.13" | 2.5" NPT | 1" NPT | 2.5" TC |
| 6" x 54" | 304L SS | 24.1 sq ft | 68.13" | 2.5" NPT | 1" NPT | 2" TC |
| 8" x 36" | 304L SS | 27.2 sq ft | 51.38" | 2.5" NPT | 1" NPT | 3" TC |
| 8" x 54" | 304L SS | 40.1 sq ft | 69.38" | 4" NPS | 1.5" NPT | 2" TC |
| 8" x 54" | 304L SS | 40.1 sq ft | 69.38" | 4" NPS | 1.5" NPT | 3" TC |
| 8" x 54" 3-A | 316L/304L SS | 40.1 sq ft | 69.38" | 4" NPS | 1.5" NPT | 3" TC |
| 8" x 72" | 304L SS | 53 sq ft | 87.38" | 4" NPS | 2" NPT | 3" TC |
| 10" x 54" | 304L SS | 70.3 sq ft | 72.81" | 4" NPS | 2" NPT | 4" TC |
Upgrades to higher alloy materials or other pass configurations are available in sizes from 4” x 24” to 10” x 114”, in addition to fully customized solutions.
Ready to order? Contact us or email parts@enerquip.com.
Features of Enerquip’s Stock Sanitary U-Tube Exchangers
- Design & Application: Steam-to-liquid heating for low-fouling fluids
- Construction: 100% stainless steel (304L/316L) for corrosion resistance and cleanliness
- Sizes & Configuration: Multiple options from 4 x 36 inches up to 10 x 54 inches with a two-pass U-tube design
- Standards & Compliance: Built to TEMA C, ASME hydro-tested and code stamped; meets 3-A Sanitary Standards on specific models
- Connections & Maintenance: Sanitary tri-clamp fittings, removable tube bundle, and O-rings for easy installation and quick replacement
- Durability: U-tube design allows expansion and contraction to prevent damage
Available Custom Upgrades
Shell and tube heat exchangers can be customized into countless sizes and configurations, making them a highly versatile solution.
If a standard solution isn’t right for you, we can custom design for your specific application, size, special alloy, and configuration.
Custom upgrades include:
- Insulation & Protection: Stainless steel jacketed insulation for heat conservation and personnel safety
- Mounting Options: Saddle supports available for horizontal clamp-on or vertical welded installations
- Design Flexibility: Adjustable baffle and connection configurations for liquid-to-liquid applications
- High-Purity Construction: Double tube sheet design for sanitary and high-purity processes
- Surface Finish: Passivated and/or electropolished product contact surfaces for enhanced cleanliness
- Materials: Available in 316L stainless steel, Duplex, Hastelloy, AL-6XN, and other alloy upgrades
- Performance Enhancement: Multi-pass tube sheets and bonnets increase tube-side velocity in compact spaces
We love a good challenge and can help develop a solution for even the most unusual heating and cooling applications. Contact us today.