Delivering Results
HRI provides contract chemical manufacturing, chemical tolling, packaging, and laboratory services that meet or exceed our customers’ standards. We offer new and established customers excellence in manufacturing processing, analytical assessment, EHS compliance, and supply chain management.
Hampford Research has over 40 years of experience in complex synthesis reactions. Our reaction vessels range from 10 to 2000 gallons capacity, all glass lined, 316 stainless or Hastelloy composition.
Reactors
- Glass-lined: 15, 30, 50, 100, 200, 500, 750 & 1000 gallon capacity
- Alloy: 50, 250, 500, 1000 & 2000 gallon capacity
- Lab scale production: up to 12 liters
- Direct steam heat
- Tower water cooling
- Chilled glycol cooling
- Nitrogen blanket
- Vacuum capability of 26” Hg and below
- Heating/Cooling from 5 to 130 degrees C

Vacuum Dryers
In addition to reactor capacity, we have vacuum tray dryers to meet the needs of processes at any scale. All our dryers can pull vacuum up to 26 inches, heat with closed loop water and have a temperature range of 25-90 degrees C.
Dryer Name | Material of Construction | Nitrogen Sweep |
VTD-1 | Carbon steel | Up to 100 scfh |
VTD-2 | Carbon steel | None |
VTD-3 | Stainless steel | None |
VTD-4 | Stainless steel | Up to 150 scfh |
