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Magnetic centrifugal pumps
NH-Ps

Drive with non-contact magnetic force transmission. Leakage free construction.

Features

Magnetic centrifugal pump with medium flow and integrated AC or three-phase motor.

Aimed at OEMs for liquid fertilizer, ice machines, food industry, water cooling, water treatment, etc.

Technical Data
Material PPG, PVDF or ETFE
Connections Thread NPG o. BSP hose connection, DIN- or
ANSI Flanges
Flow rate up to 120 l/min
Head up to 20 m

 


Dimensions mm NH-PS
Model W H L a b c d e f g
NH-125PS 120 135 255 43 62 175 89 60 50 26
NH-150PS/150PS-3J 120 164 300 40 64 199 100 66 70 44
NH-200PS/200PS-Z 156 165 355 70 100 205 110 66 70 44
NH-200PS-3J/200PS-Z-3J 156 165 345 70 100 205 110 66 70 44
NH-250PS/250PS-3J 156 165 365 70 100 195 110 66 70 44
NH-275PS/275PS-3J 156 165 365 70 100 195 110 66 70 44
NH-300PS 156 175 385 80 110 200 140 75 55 59
NH-300PS-3J 160 175 375 80 110 200 140 75 55 59

Dimensions mm 250PS IEC/250PS-F IEC
Model W H L a b c d e f g k
250PS IEC 164 195 424 95 140 103 134 87 80 43,5 140
250PS-F IEC 164 195 424 95 140 103 134 87 80 43,5 140

Specifications NH-PS
  Pressure connections
Performance 50 Hz      
Model Hose Thread Flange Head Flow rate Speed Performance Weight
  mm Inch mm m l/min UpM Watt kg
NH-125PS 26 x 26 G1 x 1 ········· 3 75 2500 90 5
NH-150PS/150PS-3J 26 x 26 G1 x 1 25 x 25 6 60 2500 130 7
NH-200PS/200PS-3J 26 x 26 G1 x 1 25 x 25 9 90 2700 180 10
NH-200PS-Z/200PS-Z-3J 26 x 26 G1 x 1 25 x 25 14 35 2500 290 10
NH-250PS/250PS-3J 26 x 26 G1 x 1 25 x 25 13 108 2700 250 11
NH-250PS-3E 26 x 26 G1 x 1 25 x 25 14 120 2700 250 8
NH-275PS/275PS-3J 26 x 26 G1 x 1 25 x 25 15 110 2700 390 11
NH-300PS/300PS-3J 26 x 20 G1 x 3/4 ········· 20 50 2700 460 17
Components NH-125 PS – NH-150 PS
Components NH-200 PS – NH-300 PS

Materials NH-PS
  Description PS PS-K PS-F
1 Front casing PPG PVDF ETFE
2 Wheel & Bearing & Mg encapsulated
PPG & Ceramic PVDF & Rulon ETFE & Ceramic
PPG & Rulon ETFE & Rulon
PPG & Carbon PVDF & Carbon ETFE & Carbon
ETFE & SiC
3 O-ring
FKM/EPDM/NBR FKM/EPDM/NBR FKM/EPDM/NBR
4 Rear cading & Spindle PPG & Ceramic PVDF & Keramik ETFE & Ceramic/ ETFE & SiC