- Place of Origin:CN;SHN
- Material:Brass
- Brand Name:lishan
- Model Number:CGA870 valve
- Power:Manual
- Pressure:High Pressure
- Application:General
- Port Size:PZ27.8
- Standard or Nonstandard:Standard
- Media:Gas
- Structure:Other
- Temperature of Media:Other
CGA870 valve Medical oxygen valve for medical oxygen cylinder ,oxygen tank valve brass valve,brass coated Cr VALVE

Product Description
cga870 medical oxygen cylinder valve
outlet thread: CGA870,
inlet thread:PZ27.8,3/4-14NGT,PZ19.2
working pressure:15~20MPa
DN:4mm
pressure of safety device:19.5~22.5,26~30MPa(burst pressure)
we accept custom-order



Seamless steel cylinder using advanced technology,through the national certification,in line with international quality standards and safety standards,is widely used in various fields such as industry,laboratory research,medical treatment etc
Oxygen bottle Model | 40L | 15L | 14L | 10L | 8L | 4L |
Height | 1450mm | 956mm | 900mm | 710mm | 540mm | 480mm |
Diameter | 219mm | 159mm | 149mm | 152mm | 152mm | 130mm |
Wall thickness | ≥5.7mm | ≥4.2mm | ≥4.2mm | ≥4.0mm | ≥4.0mm | ≥3.6mm |
Valve | QF-2 |
material | 37Mn |
Ambient temperature | -20~60°C |
Nominal working pressure | 15MPa |
Hydraulic test pressure | 22.5MPa |
Airtight test pressure | 15MPa |
Filling media | oxygen |
Permanent gas | High pressure liquefied gas |




Product listing



Andy Liu
Sales Manager
Linyi Lishan Mechanical And Electrical Equipment Co., Ltd.
Address:No. A7-43, Xiangjiang Hardware Mechanical And Electrical City, Linyi City,Shandong Province
Mobile:008618660986222
Wechat:008618660986222
Whatsapp:008618660986222