- Overview
- Product Description
Basic Info.
Model NO.
K series
Certification
CE, ISO
Application
Heater, Cooler
Principle
Mixing Heat Exchanger
Style
Steel Type
Material
Steel
Temperature Range
-40~120ºC
Temperature Stability
±0.5ºC
Flow
2~20L/Min / 4~40L/Min / 6~60L/Min
Flow Stabiltiy
±0.2ºC
Cooling Capacity
8~45 Kw
Transport Package
Wooden Pallet
Trademark
WIIP
Origin
China
HS Code
8418692090
Production Capacity
3000
Product Description
K Series chiller is specially designed fo laser machine cooling, with double pumps and double temperature control systems. Main loop for laser efficient cooling, second loop can be set at a higher temperature for optical head cooling so that it will not remains condense water on optical head.
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.
| Type | Model | Temp. Stability (ºC) | Temp. Range (ºC) | Cooling Capacity (W@25ºC) | Max Flow (L/min) | Max Pressure (bar) | Reservoir (L) | Overall dimensions |
| WxDxH(mm) | ||||||||
| Room Temp. high stability chiller | K1s | ±0.2 | 5-35 | 1200 | 25 | 1.7 | 8 | 360x475x655 |
| K2s | 1900 | 25 | 1.7 | 12 | 430x540x720 | |||
| K3s | 2600 | 40 | 2.5 | 20 | 500x605x812 | |||
| K4s | 3600 | 40 | 3.4 | 30 | 540x705x922 | |||
| K5s | 5600 | 60 | 3.6 | 50 | 540x880x972 | |||
| K6s | 8000 | 110 | 2.8 | 70 | 620x980x1072 | |||
| K7s | 10000 | 110 | 2.8 | 70 | 620x980x1072 | |||
| K8s | 15000 | 110 | 3.6 | 120 | 620x1260x1162 | |||
| Low temp. to - 20ºC High stability chiller | K1s-20 | ±0.2 | -20-35 | 900 | 15 | 1.7 | 8 | 360x475x655 |
| K2s-20 | 1600 | 25 | 1.7 | 12 | 430x540x720 | |||
| K3s-20 | 2200 | 40 | 2.5 | 20 | 500x605x812 | |||
| K4s-20 | 3200 | 40 | 3.4 | 30 | 540x705x922 | |||
| K5s-20 | 5200 | 40 | 3.4 | 50 | 540x880x972 | |||
| K6s-20 | 7200 | 110 | 2.8 | 70 | 620x980x1072 | |||
| K7s-20 | 8000 | 110 | 3.6 | 70 | 620x980x1072 | |||
| K8s-20 | 12000 | 110 | 3.6 | 120 | 620x1260x1162 | |||
| Low temp. to - 40ºC High stability chiller | K5s-40 | ±0.5 | -40-35 | 3000 | 20 | 3.5 | 50 | 540x880x972 |
| K6s-40 | 5000 | 25 | 3.5 | 70 | 620x980x1072 | |||
| K7s-40 | 6000 | 25 | 3.5 | 70 | 620x980x1072 | |||
| K8s-40 | 8000 | 55 | 4.5 | 120 | 620x1260x1162 | |||
| Room temp. on/off chiller | K1r | ±1 | 5-35 | 1200 | 25 | 1.7 | 8 | 360x475x655 |
| K2r | 1900 | 25 | 1.7 | 12 | 430x540x720 | |||
| K3r | 2600 | 40 | 2.5 | 20 | 500x605x812 | |||
| K4r | 3600 | 40 | 3.4 | 30 | 540x705x922 | |||
| K5r | 5600 | 60 | 3.6 | 50 | 540x880x972 | |||
| K6r | 8000 | 110 | 2.8 | 70 | 620x980x1072 | |||
| K7r | 10000 | 110 | 2.8 | 70 | 620x980x1072 | |||
| K8r | 15000 | 110 | 3.6 | 120 | 620x1260x1162 | |||
| High stability dual temp. chiller | K2t | ±0.2 | 5-35 | 1600 | 5 | 4.5 | 18 | 430x540x720 |
| K3t | 2400 | 20 | 3.5 | 24 | 500x605x812 | |||
| K4t | 3200 | 25 | 3.5 | 40 | 540x705x922 | |||
| K5t | 5200 | 40 | 3.4 | 55 | 540x880x972 | |||
| K6t | 7200 | 40 | 5 | 75 | 620x980x1072 | |||
| K7t | 10000 | 40 | 5 | 75 | 620x980x1072 | |||
| K8t | 15000 | 110 | 3.6 | 128 | 620x1260x1162 | |||
| Room temp. pure water type high stability chiller | K1p | ±0.2 | 5-35 | 1200 | 25 | 1.7 | 12 | 360x475x655 |
| K2p | 1900 | 25 | 1.7 | 22 | 430x540x720 | |||
| K3p | 2600 | 40 | 2.5 | 30 | 500x605x812 | |||
| K4p | 3600 | 40 | 3.4 | 50 | 540x705x922 | |||
| K5p | 5600 | 40 | 3.4 | 50 | 540x880x972 | |||
| K6p | 8000 | 40 | 3.4 | 70 | 620x980x1072 | |||
| K7p | 10000 | 110 | 2.8 | 70 | 620x980x1072 | |||
| K8p | 15000 | 110 | 2.8 | 120 | 620x1260x1162 | |||