Hunan, China
Business Type:
Manufacturer/Factory, Trading Company, Other
OEM/ODM Service
Sample Available
MEI Awards
Distributorship Cooperation

Sewage Lifting Pump, Sewage Pump Controller, Drainage Pump Controller manufacturer / supplier in China, offering Sewage Lifting Pump Control Panel (L921-S), Water Pump Motor Protector, Perfect Performance Electrical Pump Control Cabinet and so on.

Gold Member Since 2012
Audited Supplier

Sewage Lifting Pump Control Panel (L921-S)

Get Latest Price
Min. Order: 50 Pieces
Port: Shanghai, China
Production Capacity: 5000PCS/Year
Payment Terms: T/T
Task: Program
Structure: Closed-Loop
Mathematical Model: Linear
Signal: Continuous
Function: Automatic Control
Transport Package: Paper Carton

You Might Also Like


Basic Info

Model NO.: L921-S
Trademark: Leading Science & Technology
Specification: CE
Origin: China
HS Code: 90328990

Product Description

Application: Control&Protect three phase Pump for Sewage Lifting / Drainage,DOL

Intelligent pump controller L921-S is an easy to use,programmable controlling & protection device for single
booster pump .

Model L921-S is specially designed for sewage pumping system, by adoption of level transmitter (0.5-4.5V),
pump user can easily set the different liquid depth for sewage pump operation and observe the dynamic liquid depth in the sump or sewage tank.

Main Spec:
Rated Inp t Voltage: AC 220V/50HZ,Single Phase
Rated Output Power:0.37-2.2KW

Main Features:

Single pump control
- Present Level transmitter with 0.5-4.5V analog signal
- Easily setting the different liquid depth for sewage pump
operation and observing dynamic liquid depth in the
sump or sewage tank.
- Eliminates the float switch or liquid sensor installed in the
sump or sewage tank
- Auto / Manual switch
- Protect the pump against many faults
- Dynamic LCD displaying the real liquid depth
- Dynamic LCD displaying pump running information
- Pump accumulative running time displaying
- Pump last five fault record displaying
- Pump shaft anti rust
- Present remote monitor
- Present one dry contact point
- Grade of Protection IP 54
- Visual & Audio alarm for fault prompt

Sewage Lifting Pump Control Panel (L921-S)

Send your message to this supplier

avatar Ms. Ivy

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now