Pentax CM Pumps
Surface Mounted Threaded Centrifugal Pumps
Pentax CM Single Impeller Non Self Priming Centrifugal Pumps
Pentax CM Single Impeller Centrifugal Pumps suitable for household, civil and industrial applications, with a very flat curve to guarantee contsant pressure. Non self priming.
CONSTRUCTION FEATURES
Pump body cast iron
Motor bracket cast iron; aluminium (CM75÷100)
Impeller
Noryl (CM45)
Noryl or brass (CM50-314)
Brass (CM400-550)
Mechanical seal ceramic-graphite
Motor shaft
stainless steel AISI 416 (CM45÷100)
stainless steel AISI 303 (CM164÷550)
Liquid temperature
Noryl impeller: 0 - 50 °C
brass impeller: 0 - 90 °C
Operating pressure
max 6 bar (CM45-100)
max 8 bar (CM164-550)
MOTOR
3~ 230/400V-50Hz
1~ 230V-50Hz 2 pole induction motor
Insulation class
F
Protection degree
IP44
