Product Made in Japan
Manufacturer: ShinMaywa Industries, Ltd.
Model: CNL Series

Non-Clog Channel Type
<Discharge size> 50~80mm
<Rated output> 0.25~1.5kW
<Phase > 3
Suitable for transfer and discharge of Sludge at sewage treatment plant

Standard Specifications

Discharge (mm)	Pump model	Installation kit No.		Rated output (kW)	No. of poles	Flow-Total head (m7min-m)		Solid passage dia. (Soft solid) (mm)		Pump weight (kg)
		Guide rail installation	Free standing
						50Hz	60Hz	50Hz	60Hz
50	CNL502	P50	F50	0.25	4	0.17-4.3	0.17-4.4	30	30	22
				0.4		0.23-4.8	0.23-4.6	35	35	29
				0.75		0.29-7.0	0.28-7.7	35	35	32
65	CNL502	P65B	F65B	0.4	4	0.23-4.8	0.23-4.6	35	35	29
				0.75		0.29-7.0	0.28-7.7	35	35	32
	CNL652	P65	F65	1.5		0.60-7.8	0.56-8.1	46	46	50
80	CNL652	P80	F80	1.5	4	0.60-7.8	0.56-8.1	46	46	50

*The starting method is direct-on-line. Note: Please inform us of the pump model and installation kit number.

Performance Curves

Features

1. Cable entry with core wire seal
   The core wire seal shuts the watar out from penetrating into the motor through the core wire.
2. Motor protector
   Thermal protector (a built-in automatic reset type motor protector) or thermal switches are embedded to the motor winding.
3. Air-filled submersible motor
4. Shaft seal
   A highly wear resistant double mechanical seal is employed. Besides, combined use of an oil seal further extends the life. (except for some models)
5. Discharge connection
   The system automatically connects the pump to the discharge pipe.
6. Impeller
   The factory fully adjusts the solid handling type channel impellers to the dynamic/static balance.

Standard Accessories

Cable: 1pc 6m for under 0.75kW; 8m for 1.5kW

Guide Rail Installation Kit

• Discharge connection
• Guide holder (with bolts and nuts)
• Sliding bracket
• Lifting chain (6m)

Free Standing Kit

• Discharge flange
• Companion flange (with bolts, nuts and gasket)

Applications

• Treatment processes at onsite wastewater treatment systems
• Treatment processes at sewage-treatment plants and night-soil treatment plants
• Pumping stations in the sewerage / wastewater collection system
• As sanitary equipment for effluent from building facilities
• Draining stormwater from roads or underpass
• Treatment processes at industrial wastewater treatment facilities

Dimensions

Unit: mm