Hawke防爆堵头（Hawke 477 Tamperproof Stopping Plug）
Hawke防爆堵头（Hawke 477 Tamperproof Stopping Plug）
上海颐品自动化，：

Hawke 477 Tamperproof Stopping Plug

Flameproof Exd / Dual Certified ATEX - IECEx

General Information

The 477 is fitted from the inside of the enclosure.
M16 to M75 as standard.
Other thread options available on request, including BSPP, PG, NPT and ET.
Metric entry threads are 1.5mm pitch as standard.

Materials & Finishes

Manufactured in Brass, Nickel Plated Brass, Steel, Nickel Plated Steel and Stainless Steel. (Aluminium for Group II use only).

Technical Data

1. Flameproof Exd IM2, Exd IIC Gb, Extb IIIC Db, IM2 II 2GD.
2. Certificate No's
   Baseefa10ATEX0262X and IECEx BAS 10.0120X.
3. Suitable for use in:
   Zone 1, Zone 2, Zone 21, Zone 22 and mining applications.
4. Construction and Test Standards:
   IEC/EN 60079-0, IEC/EN 60079-1 and IEC/EN 60079-31.
5. Ingress Protection:
   IP66.
6. Operating Temperature Range:
   -60°C to +160°C.
7. Group I, II and III.

Ordering Format [ Product / Thread Size / Material / Finish ]

Example: 477 / M32 / Brass / Nickel Plated

中国区分销商：
上海颐品自动化科技有限公司
Shanghai Epin Automation Co.,Ltd.

Website:www.epinautomation。。ｃｏｍ
:sales@epinautomation.com
*: