C 150-300

Pompe centrifughe di superficie con girante in ottone, 2 poli, da 1.5HP a 3.0HP,
Max prevalenza: 55m,
Max portata: 140L/min

 

Use

Centifugal pumps with single impeller in brass for clean water. These models are usually used in industrial plants, for small irrigations systems or to increase the water pressure in the houses. These models are not suitable to pump dirty water.

Operation conditions

Max liquid temperature: 70 °C (158 °F)

 

 

Performance curve:

 

Models Capacity
L/min   0   20 40 60 80 100 120 140
m3/h 0 1,2 2,4 3,6 4,8 6,0 7,2 8,4
L/s 0 0,33 0,67 1,00 1,33 1,67 2,00 2,33
C 150 Head (m) 40 39 37 35 33  30 27  
C 200 48 47 45 43 42 38 35 32
C 300 55 54 51 49 46 43 40 37

 

Technical characteristics:

Models C 150 C 200 C 300
Number of stages 1
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     -
Only for single-phase models
IP 44

 

 

Electric characteristics:

Models Power Nos. poles R.p.m. Voltage Ampere
C 150 1.5HP - 1.1kW 2 2850 230V/50Hz/1 8,9 A
C 200 2.0HP - 1.5kW 2 2850 230V/50Hz/1 11,9 A
C 300 3.0HP - 2.2kW 2 2850 230-400V/50Hz/3 9,2 A - 5,2 A

 

 

Materials:

Impeller Brass                                                          
Pump body Cast-iron GG 20
Pump support Cast-iron GG 20
Motor shaft  
Packing set NBR

 

 

Weight and dimensions:

 

Models Inlet Outlet A B C D E F Weight
C 150 1"1/4 - DN 32 threaded 1" - DN 25 threaded 360mm 230mm 300mm 385mm 235mm 320mm 20kg
C 200 1"1/4 - DN 32 threaded 1" - DN 25 threaded 360mm 230mm 300mm 385mm 235mm 320mm 24kg
C 300 1"1/4 - DN 32 threaded 1" - DN 25 threaded 360mm 230mm 300mm 385mm 235mm 320mm 25kg

 

 Optionals:

Connections

Professional straight brass connection 1"1/4 in three pieces for inlet

professional 90° brass connection 1" in three-pieces for outlet

 

C 150-300 ITA - REV. 2.0 - 10/09/2017

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