Contact

Products

CM-W

✔Pump using a general-purpose motor
✔ Wide range of power supply specifications
✔ Possible to be equipped with a safety-increase explosion-proof motor, a pressure and explosion-proof motor
✔ Air chamber as a standard accessory (CM-1000/1500W)

Features

Pump using a general-purpose motor

This is a pump equipped with a general-purpose motor of 0.2 kW or 0.4 kW. By using the motor of your choice, you can meet any electrical requirements.
Additionally, since both 0.2 kW and 0.4 kW types are available, you can select according to design conditions and specified requirements.

Power source specification

● Compatible with various power supply standards.
・200V  ・220V  ・380V  ・400V  ・440V
●Totally-enclosed external fan outdoor flange type motor

Possible to be equipped with a increased-safety explosion-proof motor, a pressure-resistant explosion-proof motor

Since it can be equipped with the specified manufacturer’s increased-safety explosion-proof motor or a pressure-resistant explosion-proof motor, it can be used safely even in hazardous environments.In addition, you can use it with confidence when controlling the pump discharge rate with an invertorby using motors dedicated to inverters.

Air chamber as a standard accessory (CM-1000/1500W)

Specifications

Model and specifications (0.2kW motor)

Model Discharge rate (ml/min)
at 0.1MPaG
Max.
discharge rate at
the max. discharge
pressure (ml/min)
Max.
discharge
pressure
(MPaG)
Diameters of
Pump head /
Diaphragm
(mm)
Stroke frequency (spm) /
Reduction ratio
Max. stroke
length
(mm)
Motor (kW) Weight About(kg)
60Hz 50Hz 60Hz 50Hz 60Hz 50Hz PVC/PP SUS
CM-3W 6~30 5~25 25 21 1.0 φ70 / φ39 35 / 1:50 29 / 1:50 2 Three
0.2
16 18
CM-7W 14~70 12~58 65 54 4
CM-12W 24~120 20~100 113 94 58 / 1:30 48 / 1:30
CM-30W 60~300 50~250 132 110 φ110 / φ90 35 / 1:50 29 / 1:50 17 20
CM-60W 120~600 100~500 418 348 7
CM-100W 200~1000 160~800 667 556 58 / 1:30 48 / 1:30
CM-200W 400~2000 320~1600 1748 1456 0.5 φ150 / φ120 19 24
CM-350W 700~3500 600~2900 3451 2876 0.3 12
CM-500W 1000~5000 800~4000 4769 3974 112 / 1:16 87 / 1:16 8
CM-700W 1400~7000 1200~5800 6720 5600 12
CM-1000W 2520~12600 2100~10500 12000 10000 0.2 φ195 / φ150 154 / 1:11 127 / 1:11 7.2 27

Model and specifications(0.4kW motor)

Model Discharge rate (ml/min)
at 0.1MPaG
Max. discharge rate at
the max. discharge
pressure (ml/min)
Max.
discharge
pressure
(MPaG)
Diameters of
Pump head /
Diaphragm
(mm)
Stroke frequency (spm) /
Reduction ratio
Max. stroke
length (mm)
Motor (kW) Weight About(kg)
60Hz 50Hz 60Hz 50Hz 60Hz 50Hz PVC/PP SUS
CM-3W 6~30 5~25 25 21 1.0 φ70 / φ39 35 / 1:50 29 / 1:50 2 Three
0.4
17 20
CM-7W 14~70 12~58 65 54 4
CM-12W 24~120 20~100 113 94 58 / 1:30 48 / 1:30
CM-30W 60~300 50~250 132 110 φ110 / φ90 35 / 1:50 29 / 1:50 18 22
CM-60W 120~600 100~500 418 348 7
CM-100W 200~1000 160~800 667 556 58 / 1:30 48 / 1:30
CM-200W 400~2000 320~1600 1748 1456 0.5 φ150 / φ120 20 26
CM-350W 700~3500 600~2900 3254 2711 12
CM-500W 1000~5000 800~4000 4259 3549 112 / 1:16 87 / 1:16 8
CM-700W 1400~7000 1200~5800 6067 5056 12
CM-1000W 2520~12600 2100~10500 12000 10000 0.3 φ195 / φ150 154 / 1:11 127 / 1:11 7.2 21
CM-1500W 3960~19800 3300~16500 15000 18000 10.5

●The discharge rate was calculated at discharge pressure of 0.1MPaG, suction head of -0.01MPaAq equivalent to the same pipe diameter as in the pump; and normal temperature using clear water.
●For use with flange connection, the discharge pressure of 3W to 12W should be 1.0MPaG maximum.
When your pump is of the standard specification, use it in the ambient temperature range of 0-40℃, the liquid temperature range of 0-50℃ and about 0.06MPa Abs. of NPSH req.
●There is no hose connection and single-phase motor type for 200W to 700W.
When your pump is of the standard specification, use it in the ambient temperature range of 0-40℃, the liquid temperature range of 0-50℃ and about 0.06MPa Abs. of NPSH req.
●The maximum discharge rate of CM-3W to 12W at the maximum discharge pressure should be at 1.0MPaG of the pressure.

Common specifications

Connection Hose (3W to 12W) φ4 x φ6mm polyethylene _or φ4 x φ9mm braided soft PVC (φ6 x φ11mm braided soft PVC hose for XV46, XXU, 444, 4446 type)
(30W to 100W) φ6 x φ9mm polyethylene _or φ6 x φ11mm braided soft PVC
Flange (3W to 100W) 15A JIS 10K flange, 13A union
(200W, 350W) 20A JIS 10K flange, 20A union
(500W, 700W) 25A JIS 10K flange, 20A union
(1000W, 1500W) 40A JIS 10K flange
Motor Standard Three-phase, 4P, class E, 60Hz (200/220V), 50Hz (200V), Totally-enclosed external fan flange type
Semi-standard Three-phase, 4P, class E, 60Hz (400/440V), 50Hz (400V), Totally-enclosed external fan flange type
Increased-safety explosion-proof type, pressure-resistant explosion-proof type, inverter-compatible motor, etc.
Reducer Worm gear reduction type, lubricated with viscosity 320mm2/s (cSt) worm gear oil. The 1000W _and 1500W models correspond to 320 mm²/s (cSt)
Standard
accessories
Hose ● Foot valve (except for XXU, XXU6, 444, 4446 combination)
● Ball-type(90゜) anti-siphonage _valve (except for XXU, XXU6, 444, 4446 combination)
● Hose x 4m
● Simple tools
● Pump mounting bolts _and nuts (w/ washers, M8 x 30L) x 4 sets
● Instruction manual
● Air extract pump _and air extract hose (PE 0.85m) (for 3W to 12W, VVFC _and VVE4 combination)
● Flow indicator (equipped as standard for 3W to 12W, VVFC _and VVE4 combination)
Flange ● Simple tools
● Pump mounting bolts _and nuts (w/ washers, M8 x 30L) x 4 sets
● Instruction manual
● Air extract pump _and air extract hose (PE 0.85m) (for 3W to 12W, VVFC _and VVE4 combination)
● Air chamber (only for 1000W _and 1500W)
Color Munsell 6.5PB 3.6/8.2 for motor & reducer

Liquid-end parts specifications(CM-3W to 700W)

Combination
Part name
VVFC VVE4 XV46(3W~12W)
VV46(30W~700W)
XXU(3W~350W)
XXU6(500W、700W)
444(3W~12W)
4446(30W~700W)
Applicable chemicals Sodium hypochlorite,
Ferric chloride, PAC,
Aluminum sulfate,
Ferrous sulfate
Hydrochloric acid,
Dilute sulfuric acid,
Other strong acids
Sodium hydroxide Ammonia water Polymer flocculants,
Ammonia water
Slaked lime, Sludge,
Powdered activated
carbon (solution)
Methanol
Pump head PVC PVC PVC+SUS RF(XV46)
PVC(VV46)
PVC+SUS RF SUS304
Diaphragm PTFE 30G~100G:EPDM、Others:PTFE PTFE PTFE
Connector PVC PVC PVC PVC+SUS RF SUS304
Valve seat FKM EPDM
Check ball Ceramics SUS304 SUS304 Urethane SUS304
Spring SUS316 SUS316/- SUS316/-
O-ring, Packing Aflas® Aflas® XV46:PTFE
VV46:Aflas®
Aflas®
3W~12W:PTFE
PTFE
Connection Hose connection φ4 x φ9mm _or φ6 x
φ11mm braided soft
PVC
φ4×φ6
_or
φ6×φ9mm PE
φ4×φ9
_or
φ6×φ11mm
braided soft PVC
φ6×φ11mm
braided soft PVC
φ6×φ11mm
braided soft PVC
φ6×φ9mm
PE
Flange connection  (3W to 100W) 15A, (200W, 350W) 20A, (500W, 700W) 25A, JIS 10K flange

Liquid-end parts specifications(CM-1000W・1500W)

Combination
Part name
PPFC PPEC PP46 VVFC
Applicable chemicals Hydrochloric acid, sulfuric acid, PAC
Hydrogen peroxide 35% _or less
Ferric chloride, etc.
Sodium hydroxide, Ammonia water Polymer flocculants,
Other viscous liquids
Sodium hypochlorite
Other strong acids
Pump head PP PVC
Diaphragm PTFE
Connector PP PVC
Valve seat FKM EPDM FKM
Check ball Ceramics SUS304 Ceramics
Spring SUS316
O-ring, Packing Aflas®

● The corrosion resistance of the material varies depending on the temperature and concentration of the liquid, so the above examples are for reference only. Other material combinations are also possible.
● Since there are two kinds of connection hose for VVFC combination, for selection, specify a chemical name or hose size to be used.
● Do not use CM-W series for organic solvent.
● VVFC/VVE4 will be VVYY at CM-500W and CM-700W. (“Y” for Hasteloy C)
● Please use VV46 instead VVE4 when you use the CM-350W.
● Aflas® is a registered trademark of AGC Inc.

Viscosity of fluid

Refer to the chart below for transfer high-viscous fluid such as Polymer flocculants.

Model Connection φ6×φ11mm hose Flange Liquid-end parts combination
CM-3W~12W 200mPa・s max. 15A 800mPa・s
max.
XV46
CM-30W 80mPa・s max. VV46
CM-60W・100W Not used
CM-200W・350W 20A
CM-500W・700W 25A
CM-1000W・1500W 40A 1000mPa・s _or less PP46

※ The pump discharge rate may vary due to the viscosity of the liquid and the effects of the slurry. Please note that the pump performance values are based on data for clean water. When using a viscous liquid, please use it with a press-in piping.

Pump Dimensions

Liquid-end parts construction

PS-GW Conversion base

Please use this for replacing the CM-G series with the CM-W series.
Pump upgrades are possible without modifying the piping.

Head Office

1-12-11 Tagawakita, Yodogawa-ku,Osaka
532-0021

Overseas Business Department

TEL +81-6-6301-6460
FAX +81-6-6308-3022