Three Phase Duplex Booster Pump Controller With ABS Enclosure
| Product Details: Place of Origin:China Brand Name:LEADING Certification:CE Model Number:L932-B Payment & Shipping Terms: Minimum Order Quantity:1 set Price:Negotiable PackagingDetails:Carton Delivery Time:30-35 days Payment Terms:D/A, L/C, D/A, D/P, T/T Supply Ability:5000 Pcs / Each Month |
Detailed Product Description
Phase: | Three Phase | Pump Controlled Quantity: | Two Pumps | |
Enclosure Protection Grade: | IP54 | Install Position: | Wall Mounting | |
Displaying : | LCD Display | Liquid Level Transfer Distance: | :≤1000m |
Products Brief:
Intelligent Three Phase Duplex Booster Pump Controller AC380V Input Voltage , DOL Start Type , One Button Calibration
L932-B Booster Pump controller ,is a smart and intelligent three phase fully automatic pump controller with built-in water level control .
It is very useful in water applications,It comes in an ABS enclosure for weather-proof installation.it is suitable for Auto/Manual operation.
Interactive Lcd Screen

Products Technical Data:
Application | Control & protect booster pump only |
Model | L932-B |
Start type | Direct on line |
Qty of controlled pump | Duplex pump |
Rated input voltage: | AC380V Three phase 50HZ/ 60HZ |
Rated output power: | 0. 75kw-4kw (1 hp-5. 5hp) 15kw (20hp) |
Protection function | Over load protection Pump stalled protection Dry run protection Under voltage protection Over voltage protection Repeat start protection Phase unbalance protection Phase reversal protection Open phase protection |
Control characteristic | Connecting 0.5-4.5V pressure transmitter to replace pressure switch Duplex pump control .Main pump / standby pump automatically alternate .Main pump / standby pump automatically switch against malfunction .Standby pump participate running if required |
Other features | LCD screen displaying dynamic real time pressure value & pump running status Pump accumulative running time recording Pump last five faults record displaying Presenting one dry contact point (BA port) Present RS485 port Present user remote monitor LCD screen locked function under Auto state Push button calibration |
Working temperature Working humidity Degree of protection Install position Unit dimension (L x W x H) | -25℃-- +55℃ 20%--90%RH, no drips concreted IP54 Wall mounting 310 x 220x 1 20mm |
Product Application:

About Us
Leading Science & Technology company has been providing pump control and protection solutions to pump users.
Business Type : Manufacturer Exporter
Main Market: South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa, Oceania, etc.
Tag: duplex alternating pump controller, duplex sump pump control panel
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