Precision needle valves are general-purpose rubber valves that can accurately control the flow rate of the vast majority of medium and low viscosity fluids.
The wetted parts are processed from inert UHMW (ultra-high molecular weight) polyethylene,
Therefore, this series of rubber valves is an ideal choice for instant drying glue, anaerobic screw glue fixing glue, and other corrosive fluids.
·Point 502 instant dry rubber valve body does not dry