Pressure: Vacuum to 120 psi, 8.3 bar
temperature:            
-40°F to 180° (-40°C to 82°C)
Material:            
Main components and valves: POM
Finger lock button: stainless steel
Valve spring: 316 stainless steel
Outer spring and pin: stainless steel
O-ring: Buna-N nitrile rubber
Color: Natural white, other colors are also available
Pipe size:
1/4" to 3/8" inner diameter, 6.4mm to 9.5mm inner diameter
JG® Pipe Specifications:
Tube tolerance: 1/4" outer diameter, +0.001/-0.004 3/8" outer diameter, +0.001/-0.004
Tube type: plastic tube: polyethylene, nylon, polyurethane. For hoses or thin-walled tubes with JG® ends, it is recommended to use a tube holder.
Metal pipe: copper pipe and low carbon steel pip