호크 Hawke 477 Tamperproof Stopping Plug 기술사양

호크 Hawke 477 Tamperproof Stopping Plug 기술사양

 

안녕하세요 TIATIP 입니다.

 

오늘은 Hawke Stopping Plug 라인업 가운데, Tamperproof 타입의 477 Series를 살펴보겠습니다.

 

 

 

Hawke

Accessories

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.

 

 

477 Spec.pdf

477 Assembly.pdf

2.Hawke Accessories 2013 IDK.pdf

 

 

 

 

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

Example :

477/M16/Brass/Nickel Plated

477/M20/Brass/Nickel Plated

477/M25/Brass/Nickel Plated

477/M32/Brass/Nickel Plated

477/M40/Brass/Nickel Plated

477/M50/Brass/Nickel Plated

477/M63/Brass/Nickel Plated

477/M75/Brass/Nickel Plated

477/1/2"NPT/Brass/Nickel Plated

477/3/4"NPT/Brass/Nickel Plated

477/1"NPT/Brass/Nickel Plated

477/1-1/4"NPT/Brass/Nickel Plated

477/1-1/2"NPT/Brass/Nickel Plated

477/2"NPT/Brass/Nickel Plated

477/2-1/2"NPT/Brass/Nickel Plated

477/3"NPT/Brass/Nickel Plated

477/3-1/2"NPT/Brass/Nickel Plated

 

 

 

 

 

 

 

 

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