• Fuan Zhongzhi Pump Co., Ltd.
    Vadim Zabiiaka
    Zhongzhi does really good on the design and manufacturing of the products. Experienced engineers service us very nice.
  • Fuan Zhongzhi Pump Co., Ltd.
    Mr.Reuben kimwolo
    Good quality, great manufacturers, we are happy with your products.
  • Fuan Zhongzhi Pump Co., Ltd.
    Mr.Yılmaz Türkoğlu
    Have been working together for more than 3 years very professional. all products work fine in our types of equipment. Thank you.
Contact Person : Semmy Wu
Phone Number : 05936532656
Whatsapp : +8613706040131

Female 3/8" Thread Explosion Proof Pressure Switch Plastic Base Water Media

Place of Origin China
Brand Name ZOZHI
Certification ISO
Model Number ZPS-2A-1.1
Minimum Order Quantity 1pc
Price negotiated
Packaging Details Packed in cartons,veneer case or wooden case.
Delivery Time 25 working days after received your payment
Payment Terms T/T, L/C
Supply Ability 10000pcs/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Product Name Mechanical Pressure Switch Application Water Pump
Color Black Media Water
Pressure Range 1.1-1.8kg Thread Size Female 3/8"
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Product Description


Female 3/8" Thread Explosion-Proof Pressure Switch Plastic Base Water Media



Mechanical Pressure Switch


Pressure Switch Video



This switch would detect a fluid pressure signal, a display, alarm, and control signals output to ensure the normal operation of the system.




Model Pressure Range Screw Type Base Material
ZPS-2A-1.1 1.1-1.8kg Female 3/8" Plastic


1.  Power Supply: electric


2. Rated Voltage: 230;110V


3. Frequency: 50/60HZ


4. Rated Current: 5A;10A


5. Suitable For 120w/125w/150w Booster Pump



Mechanical Pressure Switch





According to the pressure changes in the pipe, it can open and close the pumps automatically.



It can be used universally in the pump. Control pump working.


The points of the Pressure adjustments:


1. Turn on the tap, the water pump or motor does not stop running, switch adjust the pressure bigger;


2. Shut off the tap, water pump not stop or frequency stop action, adjust the pressure smaller ;


3. Tuning adjustment, (semi-circle and a halftone ring) try to adjust to a suitable pressure position until the pump is working properly.



1. Directly factory sale
2. Quick response to 2-8hours, response rates over 92%
3. 24 hours phone call is available, feel free to contact us.
4. All goods produced by ourselves, we provide one-stop services from designing, printing to processing. Customers can provide the design according to your request and samples making, also we can advise how to make the products according to customers' target prices.


1. Q: What’s the MOQ?
    A: We accept one piece.
2. Q: Are you a factory or trading company?
    A: We are a manufacturer.
3. Q: Can you accept using our logo?
    A: Yes, we can do OEM for you.
4. Q: What’s the warranty period?
    A: 1 year.
5. Q: What are the terms of payment?
    A: T/T. 30% deposit and 70% against the BL copy or 100% LC at sight.