MDM Series

Iwaki Sanwa Series

 

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Max. Discharge Capacity: up to 340 GPM

Metallic Centrifugal Magnetic Drive Pumps

Iwaki Sanwa pumps feature 316 stainless steel construction for both high and low temperature applications
where structural strength is imperative.
 



Curvas Curves
  MP210
  MP220
  MP221
  MP222
  MP420
  MP421
  MP541
  MP542
  MP4220
  MP4220LF
  MP5225LF
  MP5430
  MP8415
  MP8420
  MP8515
  MMP11
  MMP21
  MMP22
     
Datasheets
  MP220
  MP221
  MP222
  MP420
  MP421
  MP541
  MP542
  MP4220
  MP4220LF
  MP5225LF
  MP8415
  MP8420
  MP8515
  MMP11
  MMP21
  MMP22
     
Dimensions
  MP210 (1-2 HP)
  MP220 (1-2 HP)
  MP221, MP222 (1-2 HP)
  MP221, MP222 (3-5 HP)
  MP420, MP421 (1-2 HP)
  MP420, MP421 (3-5 HP)
  MP541 (1-2 HP)
  MP541 (3-5 HP)
  MP542 (1-2 HP)
  MP542 (3-5 HP)
  MP4220, MP4220LF (5-20 HP)
  MP5225LF (5-20 HP)
  MP8415 (5-20 HP)
  MP8420 (5-20 HP)
  MP8515 (5-20 HP)
  MMP11 (1/3 - 3/4 HP)
  MMP21 (1/3 - 3/4 HP)
  MMP22 (1/3 - 3/4 HP)
     
Iwaki Sanwa Brochure
Instruction Manual - MP Series
Instruction Manual - MMP Series
Exploded View - MP Series
Exploded View - MMP Series
   

 

  More Chemical Process Pumps:
MXM
MDM
MX

 

   
Features
 
  • Center bearing support prevents shaft deflection

  • One piece machined rear casing provides extra strength

  • High strength Neodymium or Samarium Cobalt magnets for higher temperatures

  • Single gasket seal eliminates multiple leak paths

  • Silicon Carbide -D bearings can withstand limited dry run

  • NEMA motor provides endless motor options

  • Removable impeller for easy maintenance

Specifications
MODEL CONNECTIONS
SUCTION x DISCHARGE
IN (mm)
NOMINAL IMPELLER DIAMETER IN
(mm)
BEP CAPACITY @60Hz GPM (LPM) BEP HEAD
FT (m)

MIN FLOW RATE
GPM (LPM)

NOMINAL MOTOR (RPM)
MMP11 1/2" x 1/2"
(12.7 x 12.7) NPT
3.66 (93)
7.7 (30) 42 (12.8) 0.8 (3) 3600
MMP21 3/4 X 3/4
(19 X 19) NPT
4.80 (122)
13 (50) 72 (21.9) 1.1 (4) 3600
MMP22 1 x 3/4
(25.4 x 19) NPT
3.31 (84) 20 (75)
33 (10) 1.3 (5) 3600
MP210 1 x 3/4
(25.4 x 19)
150# RF FLANGES
3.54 (90) 35.7 (135) 35 (10.6) 2.6 (9.8) 3600
MP220 1 x 3/4
(25.4 x 19)
150# RF FLANGES
4.53 (115) 27.7 (105) 60 (18.2)
2.6 (9.8) 3600
MP221 1 x 3/4
(25.4 x 19)
150# RF FLANGES
5.63 (143) 38.3 (145) 102 (31.0)
2.6 (9.8) 3600
MP222 1 x 3/4
(25.4 x 19)
150# RF FLANGES
6.61 (168)
43.6 (165)
141 (43) 2.6 (9.8) 3600
MP420 1½ x 1
(38.1 x 25.4)
150# RF FLANGES
4.49 (114)
64.5 (245)
69 (21) 4.8 (18.1) 3600
MP421 1½ x 1
(38.1 x 25.4)
150# RF FLANGES
5.31 (135)
75.5 (286)
92 (28) 6.6 (25) 3600
MP541 2 x 1½
(50.4 x 38.1)
150# RF FLANGES
5.12 (130)
104.5 (395)
79 (24) 9.2 (34.8) 3600
MP542 2 x 1½
(50.4 x 38.1)
150# RF FLANGES
6.46 (164)
94 (355)
125 (38.1) 9.2 (34.8) 3600
MP4220 1½ x 1
(38.1 x 25.4)
150# RF FLANGES
8.03 (204)
148 (560)
197 (60) 10.6 (40) 3600
MP4220LF 1½ x 1
(38.1 x 25.4)
150# RF FLANGES
8.03 (204)
50 (190)
184 (56) 5.3 (20) 3600
MP5225LF 2 x 1
(50.4 x 25.4)
150# RF FLANGES
10.04 (255)
73 (275)
298 (90.8) 10.6 (40) 3600
MP5430 2 x 1½
(50.4 x 38.1)
150# RF FLANGES
7.56 (192)
159 (600)
157 (47.8) 13.2 (50) 3600
MP8415 3 x 1½
(76.2 x 38.1)
150# RF FLANGES
6.30 (160)
211 (800)
115 (35) 15.9 (60.1) 3600
MP8420 3 x 1½
(76.2 x 38.1)
150# RF FLANGES
7.91 (201)
254 (960)
195 (59.4) 18.5 (70) 3600
MP8515 3 x 2
(76.2 x 50.8)
150# RF FLANGES
6.30 (160)
269 (1020)
105 (32) 26.4 (100) 3600