1. Single diaphragm design. 304 stainless in interface parts

2. Over-current components are safe and non-polluting. Products conform to drinking  water standards 

3. Nature polypropylene liner 

4. Double polyurethane, senior epoxy paint coating

TECHNICAL DATA:
1.Pressure Range:20-100psi

2.Pressure Setting:20-40psi、30-50psi、40-60psi、50-70psi、60-80psi、70-100psi

3.Rated Current:12A

4.Rated Voltage:110V-240V

5.Frequency:50/60Hz

6.Max ambient temperature:40℃

7.Max Liquid temperature:60℃

8.Protection Degree:IP20

TECHNICAL DATA:
1.Pressure Range:3.5-12.5bar

2.Pressure Setting:5.0-8.0bar、8.5-12.5bar

3.Rated Current:20A

4.Rated Voltage:220V-400V

5.Frequency:50/60Hz

6.Max Ambient Temperature:40℃

7.Max Liquid Temperature:60℃

8.Protection Degree:IP20

OPERATION CONDITIONS:

1. Operation environment: normal temperature cleaning water. 

2. Electromotor totally immersed in water but not over 70 meters. 

3. Liquid temperature up to + 35 ℃ 

4. Minimum well diameter: 4” 

5. Maximum sand content:0.25%

TECHNICAL DATA:
1.Pressure Range:0.5-3bar

2.Pressure Setting:1.0-1.7bar、1.1-1.8bar 1.4-2.2bar、2.2-3.0bar

3.Rated Current:5A

4.Rated Voltage:110V-240V

5.Frequency:50/60Hz

6.Max ambient temperature:40℃

7.Max Liquid temperature:60℃

8.Protection Degree:IP20