Iwaki Sanwa Pumps Mag Drive
Iwaki Sanwa pumps feature 316 stainless steel construction for both high and low temperature applications where structural strength is imperative.
- 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
| 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 | 2 x 1½ (50.4 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 1½ (76.2 x 38.1) 150# RF FLANGES |
6.30 (160) | 269 (1020) | 105 (32) | 26.4 (100) | 3600 |