PMI Series are designed for installation in the piping. This unit must be installed vertically. Inside the Macerator,the impeller with replaceable cutting edges, rotates inside the stationary cutting ring, which macerate the particles to smaller size. For this model either the helical pump or progressive cavity pump must be installed to suck the solids through the macerator and pump them into the plant for further treatment. This series is available in without motor configuration.
Flange positions Suction & Delivery Flange : Opposite, inline and same dimension Flange Design Connection dimensions as per DIN StandardCross Sectional View
S.No. | Macerator type | Inlet dia (mm) | Outlet dia (mm) | Cutting ring dia(mm) | Max. throughput at 3% dry. substance (m 3/h) | Speed (rpm) | Drive capacity(kW/HP) | Delivery head(m) | Weight (kg) Approx |
1 | PMI-R 10 | 125 | 125 | 200 | 10 | 1500 | 4.0 / 5.5 | 3 | 160 |
2 | PMI-R 20 | 125 | 125 | 200 | 20 | 1500 | 5.5 / 7.5 | 165 | |
3 | PMI-R 40 | 150 | 150 | 300 | 40 | 1000 | 7.5 / 10.0 | 270 | |
4 | PMI-R 80 | 150 | 150 | 300 | 80 | 1000 | 11.0 / 15.0 | 280 |
Macerator type | Unit Dimensions | External sealing | |||||||
a1 | a2 | a3 | h1 | h2 | d1 | d4 | d5 | S1 | |
PMI-R 10 | 190 | 843 | 342 | 500 | 470 | 380 | 260 | 22 | M16 |
PMI-R 20 | 190 | 843 | 342 | 500 | 470 | 380 | 260 | 22 | M16 |
PMI-R 40 | 210 | 1044 | 375 | 700 | 470 | 480 | 360 | 22 | M16 |
PMI-R 80 | 210 | 1044 | 375 | 700 | 470 | 480 | 360 | 22 | M16 |
Macerator type | connection dimensions according to DIN 2501, PN 10 | |||||||||||
PN1 PN2 | D | Pf | k1 | g1 | No.of holes | |||||||
PMI-R 10 | 125 | 254 | 26 | 210 | 18 | 8 | ||||||
PMI-R 20 | 125 | 254 | 26 | 210 | 18 | 8 | ||||||
PMI-R 40 | 150 | 285 | 26 | 210 | 22 | 8 | ||||||
PMI-R 80 | 150 | 285 | 26 | 210 | 22 | 8 |
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