R12 Series stainless steel pressure reducers , single-stage diaphragm construction , stainless steel diaphragm pressure transmission , stable output pressure , applied to medium flow gas system.
Typical applications:laboratory,gas purge system,corrosive gas,special gas,gas bus-bar, testing equipment
Model Number | R12 |
Product name | single stage high pressure gas regulator |
Material | Stainless Steel |
Application | Industrial,Laboratories, Semiconductors |
Inlet Pressure range | 4000psi |
Outlet pressure range | 600psi |
CV | 1.1 |
Package size | 17cm*17cm*17cm |
Thread | 1/2"NPT F |
Working temp | -40℉~+446℉(-40℃~+230℃) |
Applicable gas | O2 Oxygen |
Inrernal leakage rate | 2*10-8 atm cc/sec He |
Safety testing pressure | 1.5times of maximum inlet pressure |
Cleaning Technics
Standard(KW-BA)
The welded fittings are cleaned in accordance with our standard cleaning and packaging specifications.
No suffixes need to be added when ordering.
Oxygen Cleaning(KW-O2)
Specifications for cleaning and packaging of products for oxygen environments are available.
This meets ASTM G93 Class C cleanliness requirements. When ordering, add -O2 to the end of the order number.
With the rapid development of social and economic, hospitals and other application scenarios will be used in the single-stage pressure reducer, single-stage pressure reducer is usually installed on the cylinder outlet pipe, suitable for high-purity gas, gas by a decompression to the use of pressure, due to the large pressure ratio, the stability of the exhaust pressure is worse than the two-stage pressure reducer, but the structure is simple, the price is relatively cheap to protect the cylinder on the lifting head does not receive external pollution.
Pressure reducer field for semiconductor, laboratory, industrial gas, new energy, etc.
Q1. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q2. Do you have any MOQ limit ?
A: Low MOQ 1 pic.
Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 5-7 days. Airline and sea shipping also optional.
Q4. How to proceed an order ?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.