Products
Heliflow Spiral Tube Heat Exchangers

- Higher efficiency
- Easy to maintain
- Accommodates pressures up to 15,000 psig
- High reliability
- Code compliant
- Easily customized
- Low flow rates
- Compact design
- Withstands 500 deg. F temperature difference between fluids
- Varied material choices
Desuperheaters

- Range of maximum turndown ratios
- Minimal pressure drop
- Compact designs
- Design code compliant
- Range of outlet superheat capabilities
- Variety of standard materials
- Horizontal or vertical orientation with upward flow
MicroMix II / MicroMax Water Heaters

Graham and Spirax Sarco have partnered under a private label agreement for the sale of our instantaneous steam water heaters.
The Graham MicroMix® (MM) is privately labeled by Spirax Sarco under the brand name RediHeat (RH).