Material

○ Body: polypropylene
○ Cable: Rubber CE

 

○ Liquid temperature:  min. 0ºC (32ºF) 
                                   max. 60ºC (140ºF)

○ Liquid density:  min. 0.95g/cm3
                           max. 1.10g/cm3

○ Degree of protection: IP68

○ Micro switch data
  Interrupting capacity of USA micro switch: 
  AC, resistive load, 250V 10A
  AC, inductive load, 250V 3A
  With ENEC / VDE Certification
  

Typically four regulators are used in a two pump station.

1. Highly efficient motor design for 24 hours continuous duty use.
2. Adopt Italian imported mechanical seal for double waterproof protection.
3. Design with Oil Chamber, provides for the most durable seal design, lubrication and cooling.
4. Motor with Thermal Protector to prevent motor failure due to pump problem or accidental run-dry conditions.
5. Internal wires connect by terminal design, solid and reliable.
6. Power cable rubber seal designed by filling epoxy to raise humidity-resistance.
7. Each pump with laser printed serial number to record the production date.
8. All pumps are 100% tested in pump head line and completed pump production line.
9. The special test all the pumps will perform is the low voltage start-up test.