Waste Water Submersible Pumps DM, SM & SH Series

dm-sm-and-sh-series-50hz

With the excellence gained in pump technology over the period of 52 years C.R.I. has introduced highly efficient and reliable sewage & drainage pumps in a comprehensive range. These pumps are available with different materials of construction and features a multitude of applications in waste water handling and treatment.

Besides expanding its product portfolio, C.R.I. is firmly committed to contribute a vital role in creating a more pleasant and affluent living condition world wide, which is one among its ambitious goal.

All C.R.I. drainage & sewage pumps are perfectly powered by motor designed to deliver optimal performance and to with stand vagaries of weather and power fluctuation.

Type
Medium Sewage
Heavy Sewage
SS Medium Sewage
Cutter Type Sewage
Series
SM Series
SH Series
SMS Series
SMC Series
Power Range 2.2 kW - 5.5 kW 2900 rpm : 5.5 kW - 15 kW / 1450 rpm : 7.5 kW - 37 k 2.2 kW - 7.5 kW 1.1 kW - 1.85 kW
Speed 2900 rpm 2900 rpm / 1440 rpm 2900 rpm 2900 rpm
Versions 3Ph, 380V - 415V - 50Hz 3Ph, 380 - 415V - 50Hz 3Ph, 380 - 415V - 50Hz 1Ph, 230V - 50Hz /3Ph, 380V - 50Hz
Type of Duty   S1 (Continuous) S1 (Continuous) S1
Degree of Protection IP 68 IP 68 IP 68 IP 68
Insulation Class F F F F
Impeller Type Closed Double Channel Closed Double Channel Closed Double Channel Vortex
Motor Type Dry (Rewindable) Dry (Rewindable) Dry (Rewindable) Dry (Rewindable)
pH Value 6 to 10 6 to 10 4 to 10 6 to 10
Head Maximum 53 m 2900 rpm : 62.5 m /1450 rpm : 42.5 m 45 m 23.5 m
Maximum Flow 70 m³/h 2900 rpm : 160 m³/h , 1450 rpm : 780 m³/h 160 m³/h 20 m³/h
Solid Handling Capacity up to 35 mm upto 55 mm upto 35 mm NA
Maximum Liquid Temperature 40°C 40°C 40°C 40°C
Delivery Size 2", 2½", 3" & 4" 2½", 3", 4", 6", 8" & 10" 2", 2½", 3", 4" & 6" 2"
Type
Medium Drainage DM Series
Series
DM-1M Series
DM-2M Series
DMA Series
DMS Series
Power Range 1.5 kW - 5.5 kW 5.5 kW - 15 kW 4 kW - 9 kW 2.2 kW - 22 kW
Speed 2900 rpm 2900 rpm 1450 rpm 2900 rpm
Versions 3Ph, 380-415V - 50Hz 3Ph, 380-415V - 50Hz 3Ph, 380-415V - 50Hz 3Ph, 380- 50Hz
Type of Duty S1 (Continuous) S1 (Continuous) S1 (Continuous) S1
Degree of Protection IP 68 IP 68 IP 68 IP 68
Insulation Class F F F F
Impeller Type Closed Double Channel Semi open Multi-channe Semi open Multi-channe Closed Double Channel
Motor Type Dry (Rewindable) Dry (Rewindable) Dry (Rewindable) Dry (Rewindable)
pH Value 6 to 10 6 to 10 6 to 10 6 to 10
Head Maximum 48.5 m 34 m 21.5 m 47 m
Maximum Flow 156 m³/h 105 m³/h 170 m³/h 280 m³/h
Solid Handling Capacity upto 19.5 mm upto 8.5 mm upto 30 mm upto 8 mm
Maximum Liquid Temperature 40°C 40°C 40°C 40°C
Delivery Size 2", 3", 4" & 6” 2" & 4" 3", 4" & 6” 2½", 3", 4", 5", 6" & 10"
  • Heavy duty bearings
  • High efficiency copper wound motor
  • In built capacitor for single phase and conductor for three phase which eliminates / starter / control box
  • Safe and quite operation
  • Most reliable and hard wearing
  • Tailor - made designs
  • Multipurpose applications
  • Easy and cost effective serviceability
  • Pumping waste water in industries Pumping waste water in industries
  • Draining sewage water Draining sewage water from hotels,houses, commercial buildings, complexes etc.
  • Pumping sewage water Pumping sewage water from stock farms & manhole sewerg
  • Sewage treatment plants Sewage treatment plants
  • Septic tank Septic tank
  • Pumping municipal sewage water Pumping municipal sewage water
  • Leather factorie Leather factorie
  • Tunnels and mines Tunnels and mines