Product Description
Stream Automatic Absorbing Pump SJLM Series
Screenshot 2022-08-19 143820
Model | SJLM-250A | SJLM-550A | SJLM-750A | SJLM90-1100A | |
Size | 1″/25mm | 1″/25mm | 1″/25mm | 1.5″/40mm | |
Power | 300W/1Φ | 600W/1Φ | 800W/1Φ | 1100W/1Φ | |
Current | 2.5A | 4.5A | 5.2A | 5.2A | |
Max.Head | 30m | 50m | 55m | 50m | |
Suction | 8m | ||||
Max. Flow | 33l/min | 50l/min | 50l/min | 6 m3/h | |
Weight | 10kg | 13.5kg | 14.5kg | 19kg |
Feature:
A. Double Control System: a Flow Switch and a Pressure Switch. When the flow is too low, SJLM can keep constant pressure and water flow in the system so that it eliminates the temperature fluctuations.
B. Protection against dry-running: SJLM stops after 8 min of dry-running operation.
C. Ignition Protection: When a plug is inserted the pump will start working after 3 sec. In the case a socket wont emit sparks.
D. Anti-clogging: If the pump is not being used for a long time, after every 72 hours it will automatically go on for 10 sec. to avoid jamming.
E. Liquid temperature: up to 100’C
F. Silence
Quiet and Dynamic:
Chips are fixed. High-tech intelligence operation of water pumps is relized for 1st time. Many protection measures are employed and they included water-lacking protection, dry-operation protection, frequent jump and time-delay protection, electric pump starting delay protection and electric pump brake protection. The pressure control system enters the status of protection, it automatically shifts to the flow control system to ensure normal water supply of the water pump.
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