Light series inspection portholes and sight glasses
The light series inspection portholes and sight glasses enable visual control of industrial processes inside tanks, reactors etc. They allow one to maintain a greater control of systems at moderate cost.
They are to be used with limited flow pressure.
The portholes are manufactured in AISI 304/304L, DIN 1.4301/1.4307 e AISI 316/316L, DIN 1.4401/1.4404.
Visibility is obtained through sodium-calcium tempered glass in accordance with regulation DIN 8902, max T 130° C.
Light inspection portholes and sight glasses are supplied in a range from DN65 to DN250.