Functions and Features
Famous brand compressor and other key components, reliable performance;
Branded stainless steel pump;
Stainless steel reservoir and pipe fittings, stainless steel ,PPR or other corrosion resistant materials pipeline, prevent corrosion;
Special water filter, water pressure gauge and water level indicator, easily observe water quality, pressure and level;
Variety of alarm functions: such as flow alarm, liquid level alarm, high and low temperature alarm; phase sequence protection, compressor high temperature protection, compressor delay protection, compressor over current protection.

Typical Application
mainly used in laser industry, such as laser cutting, laser welding, laser cladding equipment.
Model | Cooling Capacity W@25ºC | Temperature Range | Temperature Stability | Max Flow | Max Pressure | Reservoir | Size of Connection | Overall Dimension W*D*H |
ºC 50/60Hz | ºC | ºC | L/min | Bar | L | mm | ||
sK1 | 1200/1450 | 5-35ºC | ±0.2ºC | 25 | 1.7 | 8 | Rp 1/2 | 360x475x655-60 |
sK2 | 1900/2300 | 5-35ºC | 25 | 1.7 | 12 | Rp 1/2 | 430x540x720-60 | |
sK3 | 2600/3200 | 5-35ºC | 50 | 2.8 | 20 | Rp 1/2 | 500x605x812-72 | |
sK4 | 3600 | 5-35ºC | 50 | 3.6 | 30 | Rp 1/2 | 540x705x922-72 | |
sK5 | 5600/6600 | 5-35ºC | 80 | 3.6 | 50 | Rp 1 | 540x880x972-92 | |
sK6 | 8000 | 5-35ºC | 80 | 3.6 | 60 | Rp 1 | 620x980×1072-92 | |
sK7.04 | 10K | 5-35ºC | 100 | 3.8 | 120 | Rp 1 | 620x980×1072-92 | |
sK7.05 | 15K | 5-35ºC | 100 | 3.8 | 120 | Rp 1 | 620x1260×1162-92 | |
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sK1β | 900/1100 | -20-35ºC | ±0.2ºC | 15 | 1.7 | 8 | Rp 1/2 | 360x475x655-60 |
sK2β | 1600/1900 | -20-35ºC | 15 | 1.7 | 12 | Rp 1/2 | 430x540x720-60 | |
sK3β | 2200/2600 | -20-35ºC | 30 | 2.8 | 20 | Rp 1/2 | 500x605x812-72 | |
sK4β | 3200 | -20-35ºC | 35 | 3.6 | 30 | Rp 1/2 | 540x705x922-72 | |
sK5β | 5200/5800 | -20-35ºC | 60 | 3.6 | 50 | Rp 1 | 540x880x972-92 | |
sK6β | 7.2K | -20-35ºC | 60 | 3.6 | 60 | Rp 1 | 620x980×1072-92 | |
sK7β04 | 8K | -20-35ºC | 60 | 3.8 | 120 | Rp 1 | 620x980×1072-92 | |
sK7β05 | 12K | -20-35ºC | 60 | 3.8 | 120 | Rp 1 | 620x1260×1162-92 | |
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sK5γ | 3.5K | -40-35ºC | ±0.5ºC | 20 | 3.5 | 50 | Rp 1 | 540x880x972-92 |
sK6γ | 5.0/6.5K | -40-35ºC | 25 | 3.5 | 60 | Rp 1 | 620x980×1072-92 | |
sK7γ05 | 6/7.2K | -40-35ºC | 50 | 4 | 120 | Rp 1 | 620x980×1072-92 | |
sK7γ07 | 8K/10K | -40-35ºC | 50 | 4 | 120 | Rp 1 | 620x1260×1162-92 | |
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rK1 | 1200/1450 | 5-35ºC | ±1ºC | 25 | 1.7 | 8 | Rp 1/2 | 360x475x655-60 |
rK2 | 1900/2300 | 5-35ºC | 25 | 1.7 | 12 | Rp 1/2 | 430x540x720-60 | |
rK3 | 2600/3200 | 5-35ºC | 50 | 2.8 | 20 | Rp 1/2 | 500x605x812-72 | |
rK4 | 3600 | 5-35ºC | 50 | 3.6 | 30 | Rp 1/2 | 540x705x922-72 | |
rK5 | 5600/6600 | 5-35ºC | 80 | 3.6 | 50 | Rp 1 | 540x880x972-92 | |
rK6 | 8000 | 5-35ºC | 80 | 3.6 | 60 | Rp 1 | 620x980×1072-92 | |
rK7.04 | 10K | 5-35ºC | 100 | 3.8 | 120 | Rp 1 | 620x980×1072-92 | |
rK7.05 | 15K | 5-35ºC | 100 | 3.8 | 120 | Rp 1 | 620x1260×1162-92 |








