As30-2CB Single Leaf Impeller, Contra Block Device Submersible Sewage Pump

• Customization: Available
• Max.Head: 10-30m
• Max.Capacity: 42stere/H
• Model NO.: AS30-2CB
• Driving Type: Motor
• Material: Cast Iron
• Structure: Single-stage Pump
• Assembly: Liquid Pumps
• Power: Hydraulic
• Start Up: Electric Pump
• Type: Blade Pump
• Application: Submersible Pump, Sewage Pump
• Industry: Mechanical Pump
• Media: Sewage Pumps
• Performance: Automatic Pump
• Theory: Electromagnetic Pump
• Eff(%): 45
• Power(Kw): 2.9
• Speed(R/Min): 2850
• Voltage(V): 380
• Transport Package: Wooden Case
• Specification: /
• Trademark: lanshen brand, OEM
• Origin: Main Land in China
• HS Code: 8413709190
• Production Capacity: 120000 Sets/Year

Product Description

As/AV/Wq Submersible Sewage Pumps are with the big channel and non-clog impeller, the solids up to 80 mm can be effectively passed. With rugged cast iron pump body, the last new material is used for seal, motor is F calss and IP68 protection, the pump can operate smoothly for a long time. Compact structure, easy to movement, convenient to installation. The automatic installation system with double guide rails brings great convenient for the installation and maintenance. The pump will automatically operating and stop thanks to the float switch. With varies monitor, the pump can be remote controlled.

Application Scope:
Be used for the drainage of serious polluted water in factory or commerce. Be used for the drainage of sewage in residential area. Be used for the drainage of sewage in hospital and hotel. Be used for the water supply and drainage in waterworks. Be used for the water supply and drainage system in city sewage treatment factory. Be used for the drainage of water in civil air defense system. Be used for the municipal engineering and construction site. Be used for agricultural methane, agricultural irrigation.
Application Conditions:

PH: 5- 9, the temperature of water is less than 60º C. The content of impurity is less than 25%.
Installation Methods:

The pump can be installed in fixed and free stand style.

Fixed Wet Installation
The unique auto-coupling system owned by our corporation is used. The pump slips down to the duck-foot pedestal along the guide rail and positioned automatically, tightly and reliably.
Free stand Installation

Pump stand on the bottom by support plate and connected with the flexible pipe. This kind of installation is used in emergency, maintenance and construction (limit to the pump with power less than 4 kW. )
AS, AV SERIES SUBMERSIBLE SEWAGE PUMP

AS (AV) 16 - 2W/CB
AS --- Non-clog, single channel semi-open impeller sub-sewage pump
AV --- Vortex impeller sub-sewage pump
16 --- Power P2*10 kW
2 --- Motor pole
W --- Meaning single phase, without it meaning three phase
CB --- Contra block device

AS/AV SERIES SUBMERSIBLE SEWAGE PUMP
AS,AV10-2CB
AS/AV--- AS single impeller
                AV vortex impeller
10 --- power: 1kw


Technical Characteristic
Installation Size (look table)


If need any type, please contact us.
We aslo could redesign it for customer's requirement

No.	Model	Capacity M3/h	Head m	Power kw	Speed r/min	Outlet mm	Dia. Of Solid passed mm	Weight kg
1	AS10-2CB	15	4.5	1	2850	80	30	30
2	AS16-2CB	29	7.6	1.6	2850	80	30	33
3	AS30-2CB	42	11	2.9	2850	80	30	40
4	AS55-2CB	65	12	5.5	2850	100	50	165
5	AS55-4CB	100	7.5	5.5	1450	150	80	180
6	AS75-2CB	85	13	7.5	2850	100	50	185
7	AS75-4CB	145	10	7.5	1450	150	80	200
8	AV14-4	22	5.8	1.4	1450	80	30	33
9	AV55-2	30	20	5.5	2850	100	50	150
10	AV75-2	30	25	7.5	2850	100	50	150
11	AS10-2W/CB	15	4	0.8	2850	80	30	30
12	AS16-2W/CB	22	6	1.2	2850	80	30	33