Variable Frequency Constant Pressure Water Supply Control Cabinet One to Two

• Customization: Available
• Model NO.: one to two

Product Description

Product Description

PRODUCTION DESCRIBTION:

Our Constant Pressure Water Supply Control Cabinet represents a new generation of energy-saving water supply solutions.  At its heart lies advanced AC frequency inverter technology combined with sophisticated microcomputer control.  Using a closed-loop control system, the cabinet intelligently adjusts pump speed and the number of operational units to maintain consistent water pressure and flow within the network. This not only improves water supply quality but also significantly enhances energy efficiency.  Replacing traditional methods like elevated water tanks and valve adjustments, our control cabinet offers a modern, automated approach. It minimizes secondary pollution, ensuring cleaner drinking water and making it an ideal choice for today's water supply needs.

 

 

Customized controller for constant pressure water supply
High control precision
Stable pressure
Easy to operate

 

 
Wiring Diagram:

EASY TO INSTALL, JUST PULL THE POWER SUPPLYMOTOR AND SENSING SIGNAL TO THE CORRESPONDINGTERMINAL ACCORDING TO OUR REOUIREMENTSAND
 

Environment requirements:
 

Ambient temperature:	-10∽50ºC
Control mode:	Outlet constant pressure
Pressure adjustment precision:	<±0.01MPa
Altitude:	≤ 2km (used and downgraded if altitude beyond of 2km),
Power:	Three phase 380V±10%
Vibration:	<0.5G

Our Advantages:
<sup>Intelligent Control
Energy Efficiency
Consistent Pressure
Reliable Operation
Comprehensive Protection
Low-Flow Sleep Mode
Easy Operation
Manual/Automatic Switching

Comprehensive Protection:
Built-in protection against short circuits, overcurrent, overvoltage, overload, and other faults.  The system automatically stops faulty pumps, triggers alarms, performs self-diagnostics, displays error messages, and can automatically activate backup pumps.</sup>

 

Application

Packing & Payment & Shipping

PACKING
Professional packing with multi-protection

Different good will have different packing guarantee the transportaion safety of products

PAYMENT
1. Standard payment terms: T/T 30% deposit, 70%balance against B/L copy or 100% irrevocable LC atsight.
2. Online trade assurance order all is up to you.
3. More payment terms could be provided. (AlibabaPay, We Chat Pay, Western Union...)



SHIPPING
1. Delivery time: Generally it is 5-10 days if the goods arein the stock, or it is 15-20 days if the goods are not in thestock, it is according to the quantity.
2. General export packing or customized packing as yourrequest.
3. Professional goods shipping forwarder.

Company Profile

Zhejiang PQUAN Technology CO.,LTD. is a manufacturer specialized in development, production, marketing as a body to produce electric power
voltage regulators/stabilizers. Since origination, it has been persisting in taking the science and technology as the forerunner, the abundant technique as a backing, and positively introducing the overseas advanced technology, unceasingly improve and consummate the products, many years specialized management, our products has been the best-selling in own chinese nation. Meanwhile export to Bangladesh, Mayanmar, India, Russia, Indonesia,Thailand and other countries in southeast Asia and Africa area, they are highly praised and welcomed by foreign customers.

 The pictures of the workshop:

 

Certifications

 

After Sales Service

We provide reliable after-sales support to ensure your inverter operates efficiently. Our services include:

1. Technical Support: Available 24/7 for installation, troubleshooting, and operational guidance.

2. Warranty: Coverage for manufacturing defects and component failures.

3. Maintenance: Regular check-ups by certified technicians to keep your inverter in top condition.

4. Repairs: Quick and efficient repair services using genuine parts.

5. Training: User manuals and training sessions for proper operation and maintenance.

6. Spare Parts: Easy access to a wide range of spare parts for timely replacements.

Your satisfaction is our priority. Contact us for any assistance with your inverter.

 

OEM Services:
   1. Logo
   Please offer us your own high resolution logo in JPG format, there should be two colors at most in the logo and there should be no    gradient effect in the logo.

   2. Label
   Please offer us your own model numbers.

   3. Manual
   Please offer us the finished manual file that can be printed directly.

 

FAQ

1. Are you a trading company or manufacturer?
We are manufacturer, located in wenzhou Zhejiang Province

2. Can I get some samples?
Yes, welcome to receive sample order for testing and quality checking.

3.What's delivery time?
It usually takes about 3-5 working days for small order and 10-15 days for mass production order.

4. What's your payment terms?
T/T, L/C, Western Union.Cash.

5. What's your warranty terms?
We provide 16 months warranty for all the goods from us , and you can refund the goods with any quality problem in 15 days.

6. Do you have the products in stock?
Usually, we have standard models in stock.

7. Can I mix different power in one container?
 Yes , different models can be mixed up in one container.

8. How does your factory do the quality control?
Quality is priority ,we always attach the importance to quality control from the beginning to the end of the production .every product will be fully assembled and carefully tested before packing and shipping .