water pump automatic pressure switch with ABS+ NYLON with high quality and cheap price JH-1 from manufacture

Specifications

1. Start and stop the pump automatically
2. Protect the pump from damage caused by dry-running

Product Description:
Rated voltage:	220V-240V; 110V-120V; 110V-240V
Frequency:	50/60Hz
Max. current:	10A
Max. power:	1.1KW; 1.5KW; 2.2KW
Starting pressure setting:	10bar
Connecting thread:	R1"
Protection rating	IP65
Max. working temperature:	60°C
Wiring requirement	7.5-9.0mm

 

 Principle:

1.Electric switch used in water systems.

2.It starts the electric pump automatically after a pressure decrease(taps opening)and stops it when the fluid flow interrupts at the maximum pressure level of the electric pump(taps closed).

3.Joint screw:G1"male.

4.Completely replaced traditional pump control system composed of pressure switch,pressure tank and check valve,etc.

5.Stop the water pump in the case of water shortage.

6.Customized setting.

 

 

Certifications:

 Rich experience in the production and  Young & Well-educated Technicist and advanced testing equipment. Some products had TUV(Germany),CE(Europe),CCC,ISO9001 approval.

 

Packaig & Shipping:

Size(cm)	54*48*36
PCS/CTN	12
N.W.(KGS)	16.5
G.W.(KGS)	18.5
Packaging	Color box with polybog