Adaptors And Reducers Type 476
Increased Safety and Flameproof Exe IMb, Exd IMb, Exe IIC Gb, Exd IIC Gb, Extb IIIC Db, IM2 / II 2GD.
Baseefa Certificate No. Baseefa11ATEX0067X.
IECEx Certificate No. IECEx BAS 11.0037X.
GOST R certified.
Operating Temperature Range -60°C to +200°C.
Group I, II and III.
Manufactured in Brass, Nickel Plated Brass, Steel, Nickel Plated Steel and Stainless Steel. (Aluminium for Group II use only).
M12 to M130 (3/8" NPT to 6" NPT) as standard.
Other thread options available on request, including BSPP, BSPTr, PG, ET, NPT and NPSM.
Up to two step thread sizes above the male thread on the adaptor is permitted.
Suitable for use in Zone 1, Zone 2, Zone 21 and Zone 22.
Construction and Test Standards: IEC/EN 60079-0, IEC/EN 60079-1 IEC/EN 60079-7 and IEC/EN 60079-31.
Ingress Protection: IP66.
For thread options/combinations please refer to the adaptors and reducers pdf data sheet.
Adaptor Ordering Information
Adaptor Type/Thread Size/Material/Finish
e.g. 476/Aaptor/M20 Male x 1" NPT Female/Brass/Nickel Plated
Reducer Ordering Information
Reducer Type/Thread Size/Material/Finish
476/Reducer/M32 Male x M20 Female/Stainless Steel/N/A
Always state the male thread first.
Note: When ordering metric threads larger than M75, include the thread pitch details.