<Smallest pump among CM series>
CM-V behaves accurate discharge performance although it is small type using 25W _and 60W motors.

<Various power source specifications>
● Various power source motors lined up as standard _and semi-standard.
・100V　 ・110V　 ・200V　 ・220V　 ・230V
・380V　 ・400V　 ・415V　 ・440V
● Totally-enclosed fan-cooled (TEFC) outdoor flange type motor. Take measures such as using the motor cover of standard accessory for outdoor use.
* Consider the installation so as not to expose the pump to the sun.
* It is not available to the explosion-proof requirement.
* It is not applicable to the specified color painting.

<Variety of standard accessories>
A sight glass is standardly equipped for the pump body. (for hose connection of CM-1V-25V, except for XV46 specification, flange and union connections)
A motor cover and simple tools are attached to all models.
An air extract valve, check valve and foot valve are attached to the hose connection of CM-1V-25V-VVFC/VVE4 with sight glass.
Motor cover, air extract pump, simple tools, check valve (only for hose connection), foot valve (only for hose connection)

 

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 (W)	Weight (kg)
	50(Hz)	60(Hz)	50(Hz)			60(Hz)	50(Hz)			Hose	Flange
1V	2-10	10	8	1.0	φ70/φ39	8/ 1:180	7/1:180	3	25	Approx.4.0	Approx.4.3
2V	4-20	19	16			16/1:90	14/1:90
6V	12-60	70	55			50/ 1:30	41/ 1:30
8V	16-80	75	58		φ70/φ49
25V	50-250	260	210			120/1:12.5	100/1:12.5
50V	100-500	300	250	0.5	φ110/φ90	51/1:30	43/1:30	4	60	Approx.7.8	Approx.8.1
80V	160-800	650	500			86/1:18	72/1:18
130V	260-1300	1250	1010					6

*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.
Use the pump under 0 to 40℃ of the ambient temperature, -0.01MPaAq of suction head, approx. 0.06MPa Abs. of NPSH req

Common specifications

Connection	Hose	CM-1V-25V: φ4 x φ9 or_ φ4 x φ6, CM-50V/80V: φ6 x φ11, φ6 x φ9 or_ φ15 x φ22, CM-130V: φ1 x φ22, CM-1V-25V-XV46: φ6 x φ11 CM-50V/80V-VV46: φ15 x φ22
	Flange	15A JIS10KF 13A union joint
Motor	Standard	Three-phase, 4P, Insulation class B, 60Hz (200/220/230V), 50Hz (200/220V), 25W: Totally-enclosed self-cooled indoor flange type
	Semi-standard	60W: Totally-enclosed fan-cooled outdoor flange type
		Three-phase, 4P, Insulation class B, 60Hz (380/400/415/440V), 50Hz (380/400/415/440V), 25W: Totally-enclosed fan-cooled indoor flange type, 60W: Totally-enclosed fan-cooled outdoor flange type 60W: Totally-enclosed fan-cooled indoor flange type
Reducer		Spur-gear multistage combination mechanism
Standard accessories		◯ Motor cover set (w/ mounting stay, set screws) 1 set ◯ Simple tools (Hexagonal wrench) ◯ Hose 4m (except for hose φ15 x φ22 of CM-1V-80V) ◯ Air extract hose (PE hose 1m) (for CM-1V-25V-VVFC/VVE4) ◯ Pump mounting bolts and_ nuts M6 x 35L 4 sets ◯ Instruction manual ◯ Foot valve (Hose specifications only ・ Excluding φ15 × φ22) ◯ Check valve (Hose specifications only ・ Excluding φ15 × φ22) ◯ Air extract pump
Color		For motor and_ reduction gear parts: Astro silver, similarly Munsell 2.5Y6.5/1.5, For driving parts: Silver

 

Pump Dimensions

Liquid-end parts construction

Liquid-end parts specifications

part name/Combination		VVFC		VVE4		XV46（1V-25V） VV46（50V-130V）
Applicable chemicals		Sodium hypochlorite Ferric chloride, PAC Sulfate band, ferrous sulfate Ferric sulfate	Hydrochloric acid / dilute sulfuric acid Other strong acids	Sodium hydroxide	Ammonia water	Polymer flocculant
Pump head		PVC		PVC		PVC + SUS seat
Diaphragm		PTFE		φ70/PTFE φ110/EPDM		φ70/PTFE、φ110/PTFE
Connector		PVC		PVC		PVC
Valve seat		FKM		EPDM		–
Check ball		Ceramic		SUS304		SUS304
Spring		–		–		SUS316
O-ring, packing		Aflas®		Aflas®		φ70/PTFE φ110 /Aflas®
Connection	Hose	φ4×φ9mm、φ6×φ11mm、 φ15×φ22mm Braded soft PVC hose	φ4×φ6mm、 φ6×φ9mm PE hose	φ4×φ6mm φ6×φ9mm PE hose	φ4×φ9mm、φ6×φ11mm Braded soft PVC hose	φ6×φ11mm、φ15×φ22mm Braded soft PVC hose
	Flange	15A JIS 10K flange

◯Since chemical resistance of material varies according to temperature and concentration of fluid, the above applicable chemicals are basic examples. It is possible to combine different materials.
◯Aflas® is a registered trademark of AGC Inc.
◯Since there are two kinds of connecting hose for VVFC combination, for selection, specify a chemical name or hose size to be used.

Viscosity of fluid

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

Model	Connection
	φ6×φ11mm hose	φ15×φ22mm hose	15A flange
CM-1V	50mPa･smax.	－	50mPa･s max.
CM-2V-8V	200mPa･s max.	－	300mPa･s max.
CM-25V	80mPa･s max.	－	300mPa･s max.
CM-50V/80V	Not used	500mPa･s max.	500mPa･s max.
CM-130V	Not used	500mPa･s max.	500mPa･s max.

Standard accessories

– Motor cover set (with mounting stay and screws) 1 set
– Mounting bolts and nuts M6 x 35 4 sets
– Simple tool (hex wrench)
– Hose 4m (CM-1V-80V type hose specifications only)
– Foot valve
– Check valve (hose specification only)
– Air bleeding pump
– Air bleeding hose (polyethylene hose 1m) (CM-1V to 25V-VVFC / VVE4 only)