316L Material China Supplier Boiler Tank oil sight glass liquid level sight glass

Recommended center-center distance:

300, 500, 800, 1100, 1400,1700,2000mm(custom made)

Indicate mode:

single color, bicolor(red as vapor phases, green as liquid)

Material:

carbon steel, 304,316L, 1Cr18Ni9Ti, 0Cr18Ni9, 304 with PTFE lining

Nominal pressure:

PN6-PN100(×0.1MPa)

304 +PTFE≤PN40

PP≤100°C

Working temperature:

carbon steel ≤350°C

Stainless steel ≤450°C

304+PTFE ≤200°C

PP≤100°C

Drain valve:

drain needle valve (or customize)

Vent valve:

vent needle valve (or customize)

Process flange:

DN20/RF HG/T 20592-09

The heat steam interface:

ZG1/2"male screw thread

The heat steam pressure:

≤1.0Mpa

Eclectic heating:

self-limiting temperature heating (unnecessary for anticorrosive type)

Steel ball self-closing pressure:

≥0.3Mpa

Power supply:

24V DC, 36V AC

Environment temperature:

-50~+80°C