Thermal equipment · Houston, USA · Since 2009
Extreme pressure / compact bonded core
Diffusion-bonded compact exchangers for extreme pressure and temperature duties including hydrogen and offshore process applications.
Product overview
Novaryn bonded-core exchangers are described for severe services where conventional shell-and-tube size, weight, or approach temperature is not acceptable.
Planning reference
Representative summary. Project duty, materials and certification are confirmed at selection.
Specification framework
The framework below is common to this line. It is not a substitute for a project datasheet: the final pressure class, material schedule, connection detail and test regime are fixed against the duty point.
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Engineering intent
Very high pressure resistance
Cryogenic to high-temperature envelope
Small footprint
Leak-free core design
Areas of application
Typical placements for this line. Final suitability is confirmed against the site conditions and the project specification.
Series & variants
Series entries define the configuration route. The tables are representative planning grids, not certified performance data. Project-specific ratings, dimensions and connections are issued on the datasheet.
NX-PT-073
Hydrogen heavy-duty class
| Model | Surface area | Pressure class | Material | Part number |
|---|---|---|---|---|
| NX-PT-073-S | 15 m² | PN 25 | Duplex 2205 | NX-PT-073-S |
| NX-PT-073-M | 30 m² | PN 40 | Titanium | NX-PT-073-M |
| NX-PT-073-L | 45 m² | PN 100 | 316L | NX-PT-073-L |
NX-PT-074
Severe process class
| Model | Surface area | Pressure class | Material | Part number |
|---|---|---|---|---|
| NX-PT-074-S | 30 m² | PN 40 | Titanium | NX-PT-074-S |
| NX-PT-074-M | 45 m² | PN 100 | 316L | NX-PT-074-M |
| NX-PT-074-L | 60 m² | PN 16 | Duplex 2205 | NX-PT-074-L |
Representative planning grid · not for construction · certified data on project datasheet
General arrangementDocumentation
Datasheet, product overview and general arrangement are public. Certificates and material reports are issued against the order.
| Document | Type | Scope | Revision | Date | Action |
|---|---|---|---|---|---|
| Diffusion Bonded Heat Exchanger Datasheet2 pages · PDF | Datasheet | Process Heat Transfer · Diffusion Bonded Heat Exchanger | Rev. 04 | 01 Oct 2026 | |
| Diffusion Bonded Heat Exchanger — Product Overview4 pages · PDF | Product overview | Process Heat Transfer · Diffusion Bonded Heat Exchanger | Rev. 04 | 01 Oct 2026 | |
| Diffusion Bonded Heat Exchanger — General Arrangement1 page · PDF | Drawing | Process Heat Transfer · Diffusion Bonded Heat Exchanger | Rev. 03 | 01 Oct 2026 |
Prefer the narrative version? The product overview includes the series ledger, application notes and the document index.
Open product overviewProcess transfer / Diffusion Bonded Heat Exchanger
The fastest route is a complete duty sheet: media, flow, temperatures, pressure, ambient, plot and documentation requirement. If the duty is still forming, send what you have and we will frame the questions.