CM

Centrifugal horizontal multistage suface pumps with stainless steel impellers and diffusers in Noryl, 2 poles, from 0.59kW to 1.5kW,
Max head: 60m,
Max capacity: 132L/min

 

Use

Centifugal multistage pumps with stainless steel impellers for clean water. These models are usually used in industrial plants, for small irrigations systems or to increase the water pressure in the houses. Very silent working. These models are not suitable to pump dirty water.

Operation conditions

Max liquid temperature: 40 °C (104 °F)

 

 

Performance curve:

 

Models Capacity
L/min   0   20 40 60 80 100 120
m3/h 0 1,2 2,4 3,6 4,8 6,0 7,2
L/s 0 0,33 0,67 1,00 1,33 1,67  2,0
CM 80 Head (m)  39 35 30 22 13    
CM 100 49 46 41 34 25 13   
CM 200 60 55 51 45 38 30 19

 

Technical characteristics:

Models CM 80 CM 100 CM 200
Number of stages 3 4 5
Motor Insulation class: F
Motor protection Automatic reset built-in thermal protection for single-phase models; by a fused remote isolator switch at customer's care (see optional electric board) for three-phase models
Mechanical seal Mechanical seal in allumina / graphite / NBR
Capacitor      
Onlyfor single-phase version
IP 44

 

 

Electric characteristics:

Models Power Nos. poles R.p.m. Voltage Ampere
CM 80 0.8HP - 0.59kW 2 2850 230V/50Hz/1 5,0 A
CM 100 1.0HP - 0.75kW 2 2850 230V/50Hz/1 6,6 A
CM 200 2.0HP - 1.5kW 2 2850 230V/50Hz/1 10,0 A
230-400V/50Hz/3 6,6-3,8 A

 

 

Materials:

Impeller Stainless steel                                                  
Diffusers Noryl
Pump body Stainless steel         
Pump support Aluminum
Motor shaft  
Packing set NBR

 

 

Weight and dimensions:

 

Models Inlet Outlet A B C D E F Weight
CM 80 1" - DN 25 male threaded 1" - DN 25 male threaded 350mm 170mm 182mm 390mm 175mm 210mm 9kg
CM 100 1" - DN 25 male threaded 1" - DN 25 male threaded 370mm 170mm 182mm 390mm 175mm 210mm 11kg
CM 200 1"1/4 - DN 32 female threaded 1"1/4 - DN 32 male threaded 420mm 195mm 210mm 425mm 210mm 250mm 15kg

 

 Optionals:

Valves 2" foot valve
Connections

Professional straight brass connection 2" in three pieces for inlet

professional 90° brass connection 2" in three-pieces for outlet

 

CM EN - REV. 2.0 - 14/09/2017

Comex Srl Via delle Industrie, 42 - 31057 Silea (TV) - ITALY
P.I.: 00345210264 - Cap. Soc.: 50.000€ i.v.