references
Hysys®: the Hydraulic solution
HYSYS®
SIZING
AID FOR PRIMARY AND SECONDARY NETWORKS
Primary accelerator pump Filter (800 μm)
Primary network
Compensating valve Buffer tank * Chiller + hydraulic kit assembly (model (I)LDC / (I)LDH)
Pipe diameter calculation based on the loop power and the equivalent SUPPLY** length Installation power (kW) Diameter DN 50 DN 65 DN 80 DN 100 DN 125 10 357 15 172 20 100 25 71 30 50 185 35 35 143 40 27 111 71 50 37 83 31 66 52 200 41 156 29 113 76 217 60 178 48 135 39 111 50 60 70 80 90 100 120 140 160 180 200
Secondary network
Comfort unit with self-balancing 2-way valve
Chaud d Collecteur départ 3d Dispositif de dégazage 3d
Circuit primaire
>3d Froid Collecteur retour
3d
D
3d
Robinet de vidange
HY-MOD decoupling module
Dispositif de dégazage
Chaud d Collecteur départ
3d
3d
Circuit primaire
>3d Froid Collecteur retour
3d
D
3d
Robinet de vidange
Pipe diameter calculation based on the zone power and the equivalent SUPPLY** length Zone power (kW) Diameter DN 25 DN 32 DN 40 DN 50 2 675 4 188 6 85 193 146 96 207 71 150 59 122 44 96 38 79 250 67 207 56 187 48 158 42 140 120 108 97 91 8 10 12 14 16 18 20 22 24 26 28 30 32 34 35
COMMISSIONING
AND USING THE MODULE
Benefit from all of CIAT's experience in monitoring water loop systems. As part of its sales package for the Hysys® system, CIAT Service will fine-tune all equipment, configure the Smart CIATControl and hydraulically balance the primary and secondary networks. This support is bolstered by preventive maintenance contracts, training and a technical audit. This guarantees the performance of your HVAC solution.
* To ensure the optimal functioning of the unit, a minimum volume of 14 litres of water per kW is recommended; take into account the compressor's stage 1 power. ** The recommendations and indicated length values are for information only, and in no way engage CIAT's liability
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HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A