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PocketChiller
ULK 402 NP
Recirculating chillers
Environmentally friendly cooling in a compact format – the PocketChiller impresses with its light weight, quiet operation, use of natural refrigerants, and strong pump performance. Ideal for sustainable cooling in laboratories, research, industry, and production.
New with natural refrigerant
3-year warranty
ecofriendly
Made in Germany
from 2.325,- €
Prices excl. VAT plus shipping costs
Delivery time: 3-5 business days
Get a quote for this device | Temperature range: | -10°C … +40°C |
| Cooling capacity: | 400 W |
| Flow rate: | 8 l/min |
| Pressure: | 0.8 bar |
| Refrigerant: | R290 |
Product Features
- Electronic temperature control with LED display
- Natural refrigerant with high efficiency reduces power consumption
- Reduced refrigerant charge
- Low operating noise
- Fill level indicator on the front of the device
- Monitoring of fill level with automatic pump shutdown
- Hermetically sealed cooling unit, air-cooled and low maintenance
- Optical and acoustic alarms
- Easily accessible filling opening and hose connections on the top of the device
- Especially lightweight and compact housing
Product Information
Technical data, accessories, and downloads
| Model | ULK 402 NP |
|---|---|
| Temperature range | -10°C to +40°C |
| Temperature stability at -10°C | +/- 1 K |
| Display resolution | 0.1 K |
| Cooling capacity | |
| at +20 °C | 400 W |
| at +10 °C | 350 W |
| at 0 °C | 250 W |
| at -10 °C | 80 W |
| Circulation pump | |
| Flow rate [max.] | 8 l/min |
| Delivery pressure [max.] | 0.8 bar |
| Hose connections | G 1/4″ for hose Ø 8/10/13mm |
| Filling volume | 1.5 to 4.0 l |
| Dimensions [WxDxH] | 26 x 37 x 40.5 cm |
| Installation dimensions [WxD] | 66 x 57 cm |
| Weight | 17 kg |
| Sound pressure level [distance 1m] | 47 dB(A) |
| Permissible ambient temperature range | 5°C to 40°C |
| Max. permissible temperature of the tempering fluid | 60°C |
| Electrical connection | 230V / 50Hz |
| Power consumption | 225 W |
| Current consumption [max.] | 1.6A |
| Protection class | IP 20 |
| Classification | I / NFL |
| Max. operating pressure | 25 bar |
| Refrigerant | R290 |
| Minimum room volume of the installation room | 10 m³ |
| Technical data according to DIN 12876 | |
- Color variant: Silver grayHousing and lid painted in silver gray metallic, ventilation grille made of stainless steel. Article 030ULK402N
- Color variant: WhiteHousing and lid painted white, ventilation grille powder-coated in the same color (RAL9016) Article 030ULK402N-w
Hoses
- Hose with hose clamps
- Ø 9mm | suitable for hose connection Ø 8mm
- Ø 10mm | suitable for hose connection Ø 10mm
- Ø 12.7mm | suitable for hose connection Ø 12-13mm
- Up to -20°C | 16 bar | PVC | with fabric
- Sold by the meter
Thermally insulated hoses
- Hose with insulation and hose clamps
- Ø 9mm | suitable for hose connection Ø 8mm
- Ø 10mm | suitable for hose connection Ø 10mm
- Ø 12.7mm | suitable for hose connection Ø 12-13mm
- Up to -20°C | 16 bar | PVC | with fabric
- Sold by the meter
Thermally insulated hose sets
- Hose set with insulation and hose clamps
- Ø 9mm | suitable for hose connection Ø 8mm
- Ø 10mm | suitable for hose connection Ø 10mm
- Ø 12.7mm | suitable for hose connection Ø 12-13mm
- up to -20°C | 16 bar | PVC | with fabric
- 2 x 2m
Temperature control fluid
- Temperature control fluid HKF 15.1-POF Eco
- in a 5-liter canister
- frost-proof down to -15°C
- ready-to-use mixture
- including practical spout
Temperature control fluid
- Temperature control fluid HKF 15.1-POF Eco
- in a 5-liter canister
- frost-proof down to -15°C
- ready-to-use mixture
- including practical spout
Hose connections Ø 8mm
- For hose Ø 8mm
- 2 pieces
Hose connections Ø 10mm
- For hose Ø 10mm
- 2 pieces
Hose connections Ø 13mm
- For hose Ø 13mm
- 2 pieces
Product Data Sheet
Space-saving mini circulation chiller for laboratory, research, production, and industry: PocketChiller ULK 402 NP286 KB
Feature Highlights
Details in Focus
User-friendly handling:
Proven control with easy-to-read LED display and simple operation. The filling opening and hose connections are conveniently placed on the top of the device, making filling and connection easy. Three different hose connection sizes included offer flexibility.
Integrated fill level indicator:
The easily visible fill level indicator on the front allows for a quick check of the fill level. If the level is too low, the pump automatically shuts off to prevent damage.
Innovative housing design:
The housing made of PUR rigid foam offers good thermal properties and high stability. Its light weight makes handling particularly easy. Thanks to the well-thought-out design with an integrated container for the temperature control fluid, the dimensions remain compact and the space requirement minimal.
Ice cold green:
Environmentally friendly through the use of natural refrigerants
Sustainable
- Pioneering cooling devices not affected by the ban on fluorinated refrigerants
- Lower refrigerant charges per device
- Significantly lower GWP value (global warming potential)
Economical
- Energy-saving fans
- Replaces cooling with drinking water
- Affordable, readily available refrigerant with high efficiency
- Lower power consumption through natural refrigerants
By using natural refrigerants, we are committed to sustainable and future-proof cooling production. Compared to synthetic and fluorinated alternatives, they have a significantly lower global warming potential.
Thus, our circulation chillers already meet future environmental requirements today – efficient, economical, and resource-conserving.
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Let's find the right solution together
Whether you are planning a new application, want to adapt an existing device, or need a series solution: We offer personal and eye-level consultation. Transparent, responsible, and with an eye for what really works in practice.
We take care of the refrigeration technology so that your processes run safely.
