New Digital Pressure Controller Skp20 for Water Pump

• Type: Electronic
• Number of Switch: Single Control Switch
• Structure: Power Built-in Type
• Usage: Control Switch
• Application: Home, Commercial
• Explosion-proof Type: Non Explosion-proof
• Model NO.: SKP-20
• Contact: Normally Open
• Brand: Huaxi, Wenhan
• Certification: CE, CCC
• Input Power: 110-275V AC
• Motor Power: 2200W
• Max. Input Pressure: 1MPa or 10bar
• Output: Digital Sensor
• Theory: Processing Pressure Measurement
• Transport Package: Neutral Packaging
• Specification: small
• Trademark: HUAXI, WENHAN
• Origin: Yueqing, Zhejiang, China
• HS Code: 9032899099
• Production Capacity: 200, 000PCS/Year

Product Description

HUAXI SKP-20 digital pressure controller can completely replace and outperform the pressure gauge-pressure switch kit on a pressure tank system and/or the pressure control device.

SKP-20 intelligent pressure controller is the third generation of product developed by our company through years of research, testing and improvement. Giving consideration to users' actual experience, it has more comprehensive functions, is much easier to operate, and adopts industrial stainless silicon oil-filled sensor, its control accuracy and service time are unmatched by similar products in the market!

Main Technical Parameters

Input Voltage	110-275VAC 50/60HZ
Maximum Power Of Control Motor	2200W
Maximum Resistance Current	10A
Control Range Of Rated Current Pressure	0-10Bar/1MPa
Pressure Control Accuracy	0.1 Bar/0.01 MPa
Maximum Input Pressure	1MPa
Maximum Ambient Temperature	40ºC
Maximum Fluid Temperature	Bar, Kg/cm2, PSI
Water proof  Protection Rating	Normal Temperature Type 30ºC, High Temperature Type 90ºC
Grade of Excessive Low Water Level Protection	IP55
Water Shortage Protection	It will stop when there is water shortage, and restart when there is plenty water.
Overload Protection	It will protect motor when the motor is blocked, water pump is stalled, or voltage is unstable.
Pressure Unit	Bar, kg/cm²,PSI
Display Screen	Large-screen night view display, simultaneous display of setting and measured pressure, real-time display of fault causes
Backlight Color	Yellow
Interface Screw Thread	1/2" quarter, 1/4" half
Pressure Detector	Stainless steel oil-filled silicon, high precision, high stability, impact resistance
Service Life of Pressure Detector	100,000 times

Product characteristics:
The company's SKP-20 intelligent pressure controller mainly includes the following characteristics:
1. It has excessive low water level protection and overload protection function, can effectively prevent motor from blocking, stalling and idling, and protect motor from burning.
2. It adopts the pressure sensor independently developed by the company, adopts industrial stainless steel structure and vacuum oil-filled technology, truly ensures high resistance, high pressure, corrosion resistance, high precision and high stability, it can be used for 100,000 times or more, effectively solve many problems in the current market, such as the fragile sensor that may be broken by the vibration of pump starting, the accuracy drift caused by water quality and moisture, and unstable control.
3. It has international standard socket holes, can be directly plugged and used, without additional wiring.
4. Large LCD displays the measured pressure and starting / stopping pressure simultaneously, offers simpler and more intuitive operation, and truly adopts user-friendly design for users.
5. With wide voltage range design, 86-265VAC, undervoltage/overvoltage, it can automatically stop the pump when the voltage exceeds 20% of the voltage range, restart when it recovers normal voltage, making the operation more stable and more secure.
6. Synchronous display of fault makes the cause of fault more obvious.
7. Integrated nut injection makes it more solid and reliable.


Company Introduction :

 Zhejiang Huaxi Electronics Co., Ltd is located at the foot of national famous place of Yandang Mountain, known as " China Electric

 Capital" Wenzhou Liushi. Our company  founded in 1997, floor area is 4003 m² , building area is 10500 m ². Our company has 100

 staff,  and engineer are 18 persons.

We produce different kinds panels of Electric Heating Controller, Electronic magnetic heating stove, fireplace, water pump 

controller, Immersion Thermostat series, Capillary Thermometer series, Pressure Transmitter series, Gas temperature control

valve, Intelligent pressure controller series.

With the quality policy of " Constant, Innovation for Improvement ", we follow " Faithful Business ", stick to the operation ideology of 

" Double Win with Faith " and continue to cooperate with new and regulator customers for mutual develoopment  and brilliance.