LH1
Overview
PVDF/PFA ultrapure in-line fluid heaters are ideal for heating deionized water, acids, and less aggressive process chemistries use in high-purity processes of semiconductor, solar, MEMS manufacturing, and other industries using high-purity fluids. These heaters are designed for recirculation and point-of-use fluid heating applications. Their small footprints allow them to easily integrate into current systems. Available in 1-30 kW and various voltages.
Features & Benefits
- Ultrapure design with PVDF/PFA wetted surfaces
- Fast response with low watt density
- No nitrogen purge required, reducing operating costs
- Compact design of 10-30-in. heights, 4-6-in. diameters
- Flexible designs with many options, safety features, voltages, and power outputs
Safety Features
- Liquid level sensor
- Ground wire options
- Over-temperature thermocouple
- Process thermocouple
Markets
Applications
LH1/LH7 Specifications
Heater |
Patented Heateflex® coil |
|---|---|
Wetted Surfaces |
PVDF/PFA |
Sizes |
1 kW to 30 kW (dependent on customer voltage) |
Voltages |
200 VAC to 480 VAC, 1-ph and 3-ph (dependent on wattage) |
Temperature |
Ambient to 95º C (203º F) |
Temperature Accuracy |
± 0.1º C |
Flow |
0.5 GPM (1.9 LPM) to 32 GPM (122 LPM) (dependent on model) |
Pressure |
60 PSIG @ 95º C |
Options
- Thermal cutoff
- Thermocouples
- Fiber-optic liquid level sensor
- RTD sensors
- Pressure relief valve