Plastic External Material and Steel Mesh Internal Structure Pressure Relief Valve

• Media: Gas
• Certification: CCC, RoHS, ISO, CE
• Temperature: Low Temperature
• Connection: Thread
• Valve Seat: Single-Seat
• Material: Plastic
• Model NO.: RV-01
• Applicable Industries: Manufacturing Plant, Food & Beverage Factory
• Color: Black
• Port Size: 1-1/4inch
• Warranty: 6 Months
• Transport Package: Cartons
• Specification: 25X15X15 cm
• Trademark: Manvac
• Origin: China
• HS Code: 8414909090

Product Description

RV-01 Black Plastic Adjustable Air Blower Pressure Release Valve

Product Description

                                                                                                Production size 

Model	Caliber	Length	Specification
RV-01	11/4"	143mm	0-300mbar
RV-02	11/4"	143mm	300-800mbar

The pressure relief valve is to release the excess pressure when the blower is working
The external material of the pressure relief valve is plastic, the internal structure is steel mesh.
The pressure range of RV-01 is 0-300 mbar
The RV-02 series pressure relief valve is 300-600 mbar.

Working principle:
Install the pressure relief valve on the air inlet and the air outlet. When the air pressure is greater than the pressure value preset by the high pressure blower, or when the pressure value of the high pressure blower exceeds the set value, the pressure relief valve will be In half a second, all are turned on in a moment, and the excess pressure is released through the wind flow. This can protect the high pressure blower. If the pressure in the high pressure blower drops to a safe value, the pressure relief valve will Slowly close, so that it will not cause the pressure of the high pressure blower to float again




Usage:
The pressure relief valve is mainly used in the ground or downhole air compressor system, and should be installed in the direction of the airflow in the air outlet pipe. It should be noted that the diameter of the pressure relief valve must not be smaller than the diameter of the air outlet pipe. The release pressure should be one to two to four times the maximum working pressure of the air compressor, which plays a dual role in the safety and protection of the pressure relief valve.

Company Information:

Dongguan Mingkai Electromechanical Co., Ltd. was founded in 2012.Head office located in Hongkong.
Factory and export sales office located in Dongguan city,China mainland.

Specializing in the production of side channel blower,radial blower,
high speed centrifugal blower,air knives drying system, other industrial products.

Our products of high quality, fashionable, widely used in a variety of vacuum 
and pressure application.not only has the broad masses of the domestic sales market, 
but also exported to Europe , the United States,aisa,middle east and worldwide.

Over the years we always adhered to "quality of products in order to survive,
credibility and development services" business purposes. Committed to providing you
with high-quality products and quality services. Have a professional, dedicated design
management team, from product design, mold making, molding to the Product assembly,
for each aspect and processes 
are rigorously testing and control.

We always implement the concept of customer value creation for customers tailored products
to meet the needs of different customers, and continuously provide customers with solutions 
and technical problems. We are not only provide a product,also give a solution for each customer.
Further exploration and innovation, and excellence.
                             

Delivery:

FAQ
1. What is the warranty of your machine?
A:1 years, any product itself question,you can contact with us.

2. What is the material of your machine , is oil free?
A: Our machine is aluminum alloy, motor is 100% copper coil ,  of course, we are oil free.

3. How to operate your machine?
A: Connect with wire, and turn on the power, so you can use it directly, about the wiring method, we will tell you how
 to do according to your voltage, so at first , you need to tell us your voltage and phase,its important.

4. You are trading company or manufacture?
A:  We are manufacture, we can provide long-term supply with fast speed.

5. How to contact with you?
A:You can send messages to me directly by alibaba trade manager, or add me like below