LWH Industrial Cooling System / Water-Chiller 5-320 kW
502614
LWH 5 Standard
Technical details
Coax evaporator made of stainless steel
Cost-effective low-noise scroll compressor
Micro-Channel condenser; completely made of aluminium
Water tank with level indicator
Bypass valve for pump protection
Protection against dry running of pump
External power-on
Potential-free collective fault message
2-stage speed control (star, delta)
Temperature control through freely programmable digital thermostat with temperature hysteresis ± 1.0 K
Enclosure colours based on customer requirements (optional, RAL colours)
Speed-controlled compressor, fan or pump
DC control voltage
Special voltage
Reinforced fan for increased air compression
Harting or Wieland plug connector
Exact temperature control, e.g. ± 0.1 K
Ambient temperature > 42 °C
Cooling agent R134a or R404A
Differential temperature control
Water-cooled condenser
Winter start-up kit for outdoor installation
Reinforced pump
Split systems (external condenser)
Further options upon request
DESCRIPTION
Our LWH cooling water chillers are cost-efficient industrial cooling systems known for their high operational reliability, rapid payback, and impressive performance. These versatile cooling water chillers are used in a wide range of applications, including precision machine tools, laser systems, plasma cutting systems, induction systems, welding machines, degreasing systems, and in emulsion cooling, among others.
Our Schwämmle LWH series cooling water chillers, ranging from LWH 5 to LWH 320, are equipped with fully hermetic refrigeration compressors and feature a compact design that allows for easy installation and space savings. We also offer custom versions for specific application requirements. If you're curious about how our LWH chiller can benefit you, feel free to contact us!
The coaxial evaporators made of stainless steel ensure a constant cooling water temperature, leading to efficient use of production resources and extended tool lifetimes. The economical and low-noise scroll compressor provides reliable cooling performance. The micro-channel condenser, made entirely of aluminum, guarantees high efficiency.
Additionally, our chillers come with a water tank equipped with a level indicator for easy monitoring of the water level. A bypass valve acts as pump protection, while a dry run protection extends the pump’s lifespan. External activation and a potential-free collective fault signal enhance the ease of operation and monitoring of the system. A 2-stage fan speed control allows flexible adjustment to ambient temperature.
Temperature regulation is managed by a freely programmable digital thermostat with a temperature hysteresis of ±1.0 K. We also offer custom housing colors, allowing you to personalize the appearance of your system.
With these outstanding features, our industrial chillers offer exceptionally short payback times and are a reliable solution for your cooling needs.