
															Description Pump CH
Centrifugal pump that combine medium head with medium-high delivery; ideal for sprinkle irrigation and in applications where quiet operations are requested and a slight pressure change as the delivery changes.
Pompe centrifughe che abbinano medie prevalenze a portate medio alte; adatte per irrigazioni a pioggia e in generale dove oltre alla silenziosità viene richie- sta una lieve oscillazione di pressione al variare della portata.
Centrifugal pumps that combine medium head with medium-high flow rate; ideal for sprinkle irrigation and in applications where quiet operations are re-quested and large change in flow produces small change in pressure drop
Bombas centrífugas que combinan prevalencias medias con caudales medio-altos; apropiadas para riegos por aspersión en general donde además del silencio se solicita una leve oscilación de presión cuando varía el caudal.
Pompes centrifuges qui associent des hauteurs manométriques moyennes à des débits moyens- élevés; adaptées pour l’irrigation par aspersion et, en général, quand, en plus du bruit limité, il faut as-surer une légère oscillation de pression en fonction de la variation du débit
| MODEL 1~ | MODEL 3~ | HP | kW | FLOW RATE  (l/min)  | H  (m)  | 
|---|---|---|---|---|---|
| CH160 | CHT160 | 1.5 | 1.1 | 100 ÷ 450 | 23.9 ÷ 7.8 | 
| CH210 | 2 | 1.5 | 100 ÷ 450 | 25.9 ÷ 10.6 | |
| CHT210 | 2 | 1.5 | 100 ÷ 450 | 27.6 ÷ 12.2 | |
| CH310 | CHT310 | 3 | 2.2 | 100 ÷ 450 | 30.5 ÷ 15.6 | 
| CH350 | CHT350 | 3 | 2.2 | 100 ÷ 600 | 25.6 ÷ 10 | 
| CH400 | CHT400 | 4 | 3 | 100 ÷ 650 | 30.8 ÷ 13.6 | 
| CHT550 | 5.5 | 4 | 100 ÷ 650 | 37.8 ÷ 20.7 | 
| MODEL 1~ | MODEL 3~ | HP | kW | FLOW RATE  (l/min)  | H  (m)  | 
|---|---|---|---|---|---|
| CH160 | CHT160 | 1.5 | 1.1 | 100 ÷ 450 | 23.9 ÷ 7.8 | 
| CH210 | 2 | 1.5 | 100 ÷ 450 | 25.9 ÷ 10.6 | |
| CHT210 | 2 | 1.5 | 100 ÷ 450 | 27.6 ÷ 12.2 | |
| CH310 | CHT310 | 3 | 2.2 | 100 ÷ 450 | 30.5 ÷ 15.6 | 
| CH350 | CHT350 | 3 | 2.2 | 100 ÷ 600 | 25.6 ÷ 10 | 
| CH400 | CHT400 | 4 | 3 | 100 ÷ 650 | 30.8 ÷ 13.6 | 
| CHT550 | 5.5 | 4 | 100 ÷ 650 | 37.8 ÷ 20.7 | 
| Pump body | cast iron | 
|---|---|
| Motor bracket | cast iron | 
| Impeller | brass (CH 160÷310), cast iron (CH350÷550) | 
| Mechanical seal | ceramic-graphite | 
| Motor shaft | stainless steel AISI 304 | 
| Liquid temperature | 0 – 90 °C | 
| Operating pressure | max 6 bar | 
| 2 poles induction motor | 3~ 230/400V-50Hz  1~ 230V-50Hz  | 
|---|---|
| Insulation class | F | 
| Protection degree | IP44 | 



