Single Stage CO2 Argon 3/4 inch High Flow Regulator

Specification of Gas Cylinder Pressure Regulator

Technical Data

Max inlet pressure：500psi

Outlet pressure range：0~15,0~30,0~75,0~150

Component material

Seat：PCTFE    

Diaphragm：hastelloy    

Filter mesh：316L

Working temperature：-40℃~+74℃（-40℉~+165℉）

Leak rate（helium）：    

Internal：bubble-tight    

External：≤1×10-9mbar l/s

 Flow coefficient（CV）：1.8

Body thread    

Inlet port：3/4NPT    

Outlet port：3/4NPT    

Pressure gauge port：1/4NPT

Semiconductor industry
Packaging is necessary for the manufacturing process of semiconductor electronic chips, and packaging technology is very critical for integrated circuits. In addition to advanced production equipment, production lines, stable and safe gas supply equipment are also essential. The packaging equipment in the semiconductor industry will use the gas after the matching. Only by ensuring the accuracy of the gas concentration and accuracy of the matching can the stability of the packaging quality be guaranteed, and continuous matching gas supply is also a necessary condition for packaging.

1. who are we?
We are based in Guangdong, China, start from 2011,sell to Southeast Asia(20.00%),Africa(20.00%),Eastern Asia(10.00%),Mid East(10.00%),Domestic Market(5.00%),South Asia(5.00%),Northern Europe(5.00%),Central America(5.00%),Western Europe(5.00%),South America(5.00%),Eastern Europe(5.00%),North America(5.00%). There are total about 51-100 people in our office. 

2.How do I order?

You can order it from Alibaba directly or send us a inquiry. We will reply you within 24 hours

3.Do you have any certificates?

We have CE certificate.

4. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

5.what can you buy from us?
pressure regulator,Tube fittings,solenoid valve,Needle valve,check valve

6. why should you buy from us not from other suppliers?
We have a couple of years with professional engineers and dedicated technicians.can provide security products for you

7. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Western Union;
Language Spoken:English,Chinese