ART. 493 THERMOMETER REAR CONNECTION

Complies with INAIL regulations (ex ISPESL).
Available diameters: 40 mm, 63 mm, 80 mm.
Connection size: 3/8 ”1/2”.
Bolt length: mm 50 (with ∅ 40 – 63) – mm.100 (with ∅ 80).
Scale: 0 ° C- 80 ° C (3/8 “), 0 ° C-120 ° C (1/2”).
Thread connection ISO 7/1 (corresponds to DIN EN 10226-1 and BS EN 10226-1).