Air-cooled liquid chillers Nominal cooling capacity 1.7 - 4.4 kW
The liquid chillers of the "Krios" series, represent the ecological and natural turning point towards solutions aimed at reducing environmental impact thanks to the use of R290 refrigerant, without neglecting the primary concepts of industrial applications, namely, reliability, certified performance, versatility and reduced operating costs. The compactness, organic layout of components and wide operating limits ensure ease of installation, simple maintenance and guaranteed operation even in particularly harsh conditions. In addition, the hydraulic circuit in non-ferrous configuration ensures operation even with process fluids that are aggressive towards carbon steel.
The basic unit comprises: polyethylene storage tank, non-ferrous peripheral pump and non-ferrous hydraulic circuit.
Data security
Shipping
Conditions of Sale and Guarantees
The natural choice for industry and our planet
Modern industry demands technical solutions that guarantee higher productivity, maximum precision, high end product quality, reduced process costs and reduced environmental impact.
Krios liquid chillers are designed specifically for
industry and combine the environmentally friendly natural refrigerant R290 with Eurovent-certified performance.
The innovative finned coil evaporator immersed in the storage tank offers significant advantages in industrial use, guaranteeing non-stop operation in all applications and conditions.
Compact, easy to operate and maintain, Krios is carefully designed in every detail and ensures high reliability even in harsh environments, with minimal downtime.
Extended operating limits allow Krios to be fully effective even in the most demanding conditions, enabling optimal operation at all times.
Natural, ecological, industrial. bypass.
Standard features:
- Refrigerant fluid R290 (GWP=3, ODP=0);
- Hermetic rotary compressors;
- High-efficiency finned pack evaporator with copper tubes and aluminium fins, installed inside the inertial hydraulic storage tank;
- Polyethylene atmospheric hydraulic storage tank equipped with visual level indicator, filling cap, drain connections and overflow;
- Air-cooled aluminium microchannel condenser protected by metal air filters;
- P3 pump: non-ferrous peripheral pump with a useful head of approx. 3 barg;
- Axial suction fans equipped with plastic blades; NON FERROUS atmospheric hydraulic circuit equipped with 0-6 bar pressure gauge;
- Hydraulic safety by-pass between water supply and return;
- Hydraulic circuit compatible with water and ethylene/propylene glycol mixtures up to 30%;
- Standard features
- Refrigerant fluid R290 (GWP=3, ODP=0).
- Hermetic rotary compressors.
- High-efficiency finned pack evaporator, with copper tubes and aluminium fins, installed inside the inertial hydraulic storage tank.
- Polyethylene atmospheric hydraulic storage tank equipped with visual level indicator, filling cap, drain and overflow connections.
- Air-cooled aluminium microchannel condenser protected by metal air filters.
- Pump P3: non-ferrous peripheral pump with a working head of approx. 3 barg.
- Axial suction fans equipped with plastic blades.
- NON FERROUS atmospheric hydraulic circuit equipped with 0-6 bar pressure gauge.
- Hydraulic safety by-pass between water supply and return.
- Hydraulic circuit compatible with water and glycol mixtures ethylene/propylene glycol up to 30%.
- HP high refrigerant pressure switch with automatic reset.
- Intuitive parametric microprocessor control.
- Laminating organ: capillary.
- Easy-to-connect AC power plug.
- Power supply: 230V/1Ph/50Hz.
- Electrical protection degree IP33.
Options:
P5 pump: non-ferrous peripheral pump with a working head of approx. 5 barg;
Hydraulic disconnection system (mod. M08-M10);
Industrial multipole connector (mod. M08-M10);
Stainless steel carpentry.
Kits:
Water filter kit;
External automatic water by-pass kit;
Dynamic set-point kit;
Vibration dampers kit;
Wheel kit.