Features

Magnetic power transmission

No leakage

Seal-less pump

Hermetic system

CTM 25-10 MAGNETIC DRIVE PUMP

Int_pic_CTM25-10PVDFmagdrivepump.en

CTM 25-10 is the biggest pump in the range of magnetic drive centrifugal pumps, with 0.55 kW motor, capacity of 10 m3/h and max head 13.5 m.
Performance curve

The performance curves are based on water at 20°C. Other circumstances might change the performance. (click image to enlarge)

CTM 25-10

Dimensions

CTM dimensions

Dimensionsmm/inch
Height A100 / 3.93
Length B334.5 / 13.17
Height C17 / 2.79
Depth D141 / 5.55

Technical Info

Technical infoValue
Temperature range (PP)0°C - 70°C
Temperature range (PVDF)0°C - 80°C
System pressure rating (PP)PN4 at 20°C
PN2 at 70°C
System pressure rating (PVDF) PN4 at 20°C
PN2 at 80
Viscosity200 cSt max
Solids2% max concentration in weight
Hardness 800 Vk / size 150 m
MotorIEC standard, 3 x380 VAC (other voltage upon request)
2900 rpm, IP55, frame B3/B14

Materials

PartMaterial
Pump casing and isolation shell (rear casing)PP (GF 30%) or PVDF
ImpellerPP or PVDF
Lantern (not wetted)PP (GF 30%)
Static bushingsCeramic (standard) or SiC
Rotating bushingsCarbographite (standard) or SiC
O-ringsFKM (standard), EPDM or FFKM Kaflon
MagnetsNdFeB