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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: NineGood
  • Model Number: 121
  • Max. Current: 6A
  • Max. Voltage: 250VAC
  • Max. Working Pressure: 800PSI
  • Installation: easy
  • Quality: Superior
  • Package: different
  • Warranty: one year
  • Service: sincere
  • Pressure value: preset
  • Protection class: IP00 or IP54
  • Fitting: male thread
  • Switch type: SPDT NC or NO
  • Work life: 100,000cycles

Packaging & Delivery

Packaging Details Paper box: 30X30X20(cm).
Pallet: 100X100X14(cm), Max.4X9=36 Paper box.
Delivery Time within a month or according to the quantity


pressure switch for water pump
Suitable for
Air pressure & Water pressure & Vacuum
stable performance
easy installation.

pressure switch for water pump

1.professional skill
2.Specific products
3.Tailored cost-effective production for our customers

Technical Parameter:


1, Switching type : SPDT NC+NO , Switch frequency & Response time: 60 Cycle /min, ≤100ms.  

2, Pressure fitting: 1/4"-18NPT  Thread (Male ).

3, Electrical connection:  6.35X0.8  Male terminals (Brass &  Silver plating). 

4, Voltage: 5-110VDC, 5-250VAC;  

    Resistance load : 0.1A to 6A,  Inductive load : 0.1A to 3A 

5, Fluid media: Air,Water, Vacuum,etc.

6, Work Life: ≥100,000 Cycle.

7, Protection class : IP00 (No PVC jacket); IP54 ( Equipped with PVC jacket). 

8, Ambient temperature: -20°C~55°C, Medium temperature: 0°C~80°C.   

9, Model: (Read table 1).

10,Working pressure: Vacuum -14.5PSI to +800PSI (Selectable,   Read table 2).


After-sales service:

          We promise to carry out the following after-sales service:

     Warranty: The warranty period is 12 months starting from the shipping date.

The rate of Production Quality Problem is lower to 100PPM, replace the bad for free




Production Photo:



Dimension Drawing:















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China (Mainland)
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