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4. Specification
Model
Bore
Standard flow rate (L/min.)
Specific
gravity limit
Motor
power (kW)
50Hz
60Hz
MDK-20
20mm
(Rp3/4)
9 - 10
12 - 12.5
1.3
0.2
MDK-32
32mm
(Rp1-1/4)
25 - 29
30 - 36
1.3
1.5
MDK-40
40mm
(Rp1-1/2)
30 - 45
40 - 60
1.3
4.0
MDK-25
25mm
(Rp1)
12 - 15
16 - 18.5
1.3
0.37
5. Construction and material
■
Wet end material
Parts
Material
Casing
SCS14
Casing cover
Impeller
SUS316
Magnet capsule unit
SU SUS316
Thrust washer
PTFE
Bearing set
Carbon/SCS14,SUS316 or
PTFE/SCS14,SUS316
Cover packing
PTFE
Check valve
PTFE/SUS316
■ Pump weight with no motor
MDK-20
MDK-25
MDK-32
MDK-40
15kg
20kg
25kg
50kg
