NL SERIES with Support Protection Rod

The tubular glass type is a simplest liquid level gauge for using in the pressure rating of 10 kg/cm2 or under.
When center to center length is over 1.5 meters an intermediary joint ring is used. 
Gauge glass is made heat resistant borosilicate.

Technical Data
Suitable Fluid: Water, Oil, other chemical liquid
Gauge Valve Material: SS304, SS316, others available
Gauge Tube Material: Glass, P.V.C
Seal Material: Viton, Teflon available
Gauge Valve Function: With or Without ball check
Max. Working Temperature: 100°C
Max. Working Pressure: 4~7 kg/cm2
Process Connection: 1/2"~1-1/2" Thread and Flange on request.
Fange Rating: JIS, ANSI. DIN available
Drain Valve Connection: standard 1/2"NPT(F); option available