Product Information
Thank you for your interest in our products.
ShinMaywa offers a wide range of water treatment equipments, pumps, blowers, aerators, mixers and related equipment. We'd like to introduce our products as below. Please refer to the attached PDF files, we hope it is helpful for you.
Introduction
As a company that has supplied products, which are indispensable to society and industries and require reliability of high level, ShinMaywa will endeavor to meet the expectations of customers.
To prove worthy of the trust of customers and society, we will further improve technologies and try to be in harmony with society through diligent corporate activities. ShinMaywa's enthusiasm toward technology will never change at any time in the future.
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Submersible Pumps for water / wastewater treatment
ShinMaywa's submersible pumps for permit selection of the installation method, operation method and shape of the impeller to match the conditions at the locations where they are installed. Installation methods include the automatic connection type and the flange connection type. Operation methods include the automatic discharge switch type, automatic alternating operation type and the non-automatic operation type.
There is also a complete lineup of impeller shapes including the non-clogging channel type, vortex type, chopper / grinder type, volute type, axial / mixed flow type and screw type,.
Lightweight Submersible Pump,NORUS
CR/CRS/CRC series (Resin pump)
Made of engineering plastic and stainless steel.
| Bore (mm) | 32～80 |
| Output (kW) | 0.15～2.2 |
| Impeller type | CR/CRS type: Vortex CRC type: Closed |
Non-Clogging Channel Type with Chopper
CNMJ
Solid passage up to 3 inches and self-cleaning with chopper
| Bore (mm) | 80～100 |
| Output (kW) | 1.5～7.5 |
| Impeller type | Semi-open with chopper |
Non-clogging channel Type
CNWX
High efficiency and High Solid Passage Capability (100% Solid Passage against bore size)
| Bore (mm) | 65～100 |
| Output (kW) | 0.75～7.5 |
| Impeller type | Closed scroll |
CN/CNH・CNL series
Wide range of flow rates and discharge head.
| Bore (mm) | 40～150 |
| Output (kW) | 0.25～22 |
| Impeller type | Semi-open, Closed |
CN series (Large bore size)
Forced cooling type and natural cooling type.
Wide range of flow rates and discharge head.
| Bore (mm) | 200～800 |
| Output (kW) | 7.5～250 |
| Impeller type | Closed |
- We also have axial and mixed flow pumps
CNX (Closed-loop cooling)
- 3 types (High,Medium and Low head) of impeller for each output.
- 3 inch Solid Passage.
| Bore (mm) | 150～300 |
| Output (kW) | 11～37 |
| Impeller type | Closed |
CNX (Natural cooling)
- 3 types (Hi,Medium and Low head) of impeller for each output.
- 3 inch Solid Passage.
| Bore (mm) | 150～300 |
| Output (kW) | 5.5～37 |
| Impeller type | Closed |
Vortex Type
CV/CVH・CVS・CVL・CVC・CVM series
High Solid Passage capability.
| Bore (mm) | 40～150 |
| Output (kW) | 0.15～22 |
| Impeller type | Vortex type |
Chopper,Cutter Type
CJ series
Channel impeller with chopper.
| Bore (mm) | 50～100 |
| Output (kW) | 0.75～7.5 |
| Impeller type | Semi-open with chopper |
CKM series
Vortex impeller with grinder.
| Bore (mm) | 32～50 |
| Output (kW) | 0.4～3.7 |
| Impeller type | vortex |
Stainless steel pump
S3A・S3N・S3V series
Handing corrosive liquid.
| Bore (mm) | 40～100 |
| Output (kW) | 0.25～7.5 |
| Impeller type | S3A: Volute S3N:Channel S3V:Vortex |
Volute Type
A・AH series
High head with small output.
| Bore (mm) | 40～100 |
| Output (kW) | 0.25～11 |
| Impeller type | Volute |
Float Pump
FP Series
Compulsory collecting flotage and scum on the water.
| Bore (mm) | 50 ・ 80 |
| Output (kW) | 0.75 ・ 1.5 |
| Impeller type | Non-clogging channel Type |
Dry pit Type
CWT・CNT series
Applicable for both dry and wet pit.
| Discharge bore (mm) | 65～150 |
| Intake bore (mm) | 80～125 |
| Output (kW) | 1.5～22 |
| Impeller type | CWT: Screw CNT: Channel |
Submersible dewatering Pump for Construction Work Purpose
All purpose, construction dewatering pumps is applicable for a wide range of uses, construction site,sewage treatment plant, filtration plant, building, cable pit and household uses.
2 Poles motor Type
BTR-S series
Portable dewatering Pump -Compact,
lightweight and powerful.
| Bore (mm) | 40～50 |
| Output (kW) | 0.25～0.75 |
BTR series
Portable dewatering Pump -Compact,
lightweight and powerful.
| Bore (mm) | 50～100 |
| Output (kW) | 1.5～5.5 |
BUCF series
Dewatering Pump - Compact and powerful.
| Bore (mm) | 100・150 |
| Output (kW) | 7.5・11 |
| Impeller type | Semi open |
4 Poles motor Type
BU/BU-K(A) series
Full torque with 4 poles motor.
| Bore (mm) | 150～25 |
| Output (kW) | 5.5～22 |
| Impeller type | Semi open |
Sand Pump
SN series
Heavy duty Sand pump with high chrome cast iron impeller.
| Bore (mm) | 80～200 |
| Output (kW) | 3.7～37 |
| Impeller type | Semi open |
Blower（Roots Type)
Three-Lobe Blower
ARS/ARS-E series
- ARS series with IE1/IE2 motor
- ARS-E series with premium efficiency IE3 motor
| Bore (mm) | 50～250 |
| Output (kW) | 1.5～132 |
| Air flow rate (m3/min) | 1.3～82.0 |
| Discharge pressure (kPa) | 10～80 |
Helical Rotor Blower
ARH-S/SP, ARH-E/EP series
- ARH-S/SP series with IE1/IE2 motor
- ARH-R/EP series with premium efficiency IE3 motor
| Bore (mm) | 20～200 |
| Output (kW) | 0.4～55 |
| Air flow rate (m3/min) | 0.08～44.0 |
| Discharge pressure (kPa) | 10～60 |
Submersible Helical Rotor Blower
RB-H series
Submersible blower with helical rotor can significantly reduce the noise level.
| Bore (mm) | 25～125 |
| Output (kW) | 0.4～15 |
| Air flow rate (m3/min) | 0.33～11.8 |
| Discharge pressure (kPa) | 10～60 |
Submersible Mixer
SM series
Available in wide variations
| Output (kW) | 0.25～15 |
| Thrust (N) | 44～3,700 |
SM-S series
High wear resistance by high-silicone
stainless steel impeller
| Output (kW) | 0.9～7.5 |
| Thrust (N) | 130～1700 |
SM-R series
Self-aspirating aeration mixer.
| Output (kW) | 1.5～2.8 |
| Thrust (N) | - |
SML series
Low speed mixer for OD(oxidation ditch) tank.
| Output (kW) | 1.5～3.7 |
| Thrust (N) | 700～3,200 |
Aeration and Mixing
Performs aeration and mixing of a tank by dissolving oxygen into the water with fine bubbles. ShinMaywa has both forced air-supply type and self-aspirating type submersible aerators.
Submersible Aerator
SJ series
Downward discharge and multipoles motor direct drive..
| Output (kW) | 0.75～7.5 | |
| Operation | Model | Installation |
| Aeration and Mixing |
SJ-P | Guide rail installation |
| SJ-F | Free standing | |
| Mixing only (No Aeration) |
SJ-K | Free standing |
SJL series
Downward discharge and 4-poles motor with reduction gear drive.
| Output (kW) | 2.2～30 | |
| Operation | Model | Installation |
| Aeration and Mixing |
SJL-P | Guide rail installation |
| SJL-F | Free standing | |
| Mixing only (No Aeration) |
SJL-K | Free standing |
SU series
Upward discharge and multipoles motor direct drive.
| Output (kW) | 1.5～15 | |
| Operation | Model | Installation |
| Aeration and Mixing |
SU-P | Guide rail installation |
| SU-F | Free standing | |
Submersible Aerator (Self-aspirating Type)
JSA series
Easy installation and operation.
| Output (kW) | 2.2・3.7 |
Submersible Ejector
J・JF・JA・JAF series
Suctioned air is ejected with water jet flow into a tank to perform aeration and mixing.
| Output (kW) | 0.75～5.5 |
| Installation type | Guide rail installation / Free standing |
Screen
BS / VS / SB / S series
BS : Automatic bar screen
VS : Automatic bar screen(Coarse spacing, bet moving type)
S/SB : Wedge wire screen.
