Sight Glass

4Slight glasses are available with centre line of valve dimensions of 500mm through to 1700mm in 300mm increments. They come with bolts and counter flanges and hand wheels to operate the valves. Sealing caps are available (in lieu of hand wheels) on request for FREON plants.

The sight glasses are robustly designed with the glass sight tube recessed and well protected from an accidental knock.

Should the glass sight tube fail, the supplied valves AUTOMATICALLY shut off preventing a leak from the vessel.

Part No. Dist between Centre
Line of Valves(mm)
Weight
(kg)
Operating Range Overall Length
(mm)
AV008 500 15.1 -60°C to 150°C 610
AV009 800 20.8 -60°C to 150°C 920
AV010 1100 27.8 -60°C to 150°C 1210
AV011 1400 34.1 -60°C to 150°C 1520
AV012 1700 41.1 -60°C to 150°C 1800

Complies to AS/NZ 1677.2:1998