Valve distribution box(VMB)
VMB valve distribution box is a valve box with embedded multi branches to realize high-purity gas or liquid separation. VMB enables high-purity raw materials to be distributed from a single source to multiple applications. For each point of use, the pressure can be adjusted and controlled separately, so as to meet the needs of different applications at the same time. It also has purge function and vacuum pumping function, so operators can safely maintain every part of VMB in case of dangerous gas leakage. In addition, during the operation of the equipment, a certain branch can be evacuated or evacuated without affecting the gas supply of other branches.
Semi / full automatic distribution box (VMB)
Through PLC control, touch screen as human-machine interface, and pressure sensor, pneumatic valve and other devices installed on the equipment, the safe and effective operation of the equipment can be realized. The safety interlock function of its internal PLC program design and the reasonable selection and layout of high-purity valves not only meet the requirements of continuous supply and high purity of high-purity medium in the production process of semiconductor technology, but also ensure the normal production of the factory and the personal safety of employees.
Manual distribution box (VMB)
By using the installed pressure gauge, manual valve and other devices, it has the advantage of low cost, can realize the safe and effective operation of the equipment, and also ensure the normal production of the factory and the personal safety of employees.
 | Panel Basic Configuration |
| 1 | Inlet manual isolation valve |
| 2 | Pneumatic diaphragm valve |
| 3 | Inlet pressure sensor |
| 4 | Purge pressure gauge |
| 5 | Check valve |
| 6 | Pressure reducer |
| 7 | Filter |
Applicable gases: flammable, corrosive and toxic gases, such as SiH4, NF3, NH3, N2O, HCl, etc.
Applicable industries: semiconductor, TFT, sun solar, led, Research Institute, University Laboratory, etc.
FAQ
Q. What is your terms of packing?
A: Export standard.
Q. What is your terms of payment?
A: T/T ,PayPal, Western Union.
Q. What is your terms of delivery?
A: EXW.
Q. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q: How do you make our business long-term and good relationship?
A1. We keep good quality and competitive price to ensure our customers benefit ;
A2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
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AFK PLC Control VMB Valve Distribution Box For Flammable Corrosive Toxic Gases Images
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