Hawke防爆接头Hawke 491 In-Line Swivel Union with Lockstop
Hawke防爆接头Hawke 491 In-Line Swivel Union with Lockstop
上海颐品自动化，：

Hawke防爆接头Hawke 491 In-Line Swivel Union with Lockstop
Hawke防爆接头Hawke 491 In-Line Swivel Union with Lockstop
上海颐品自动化，：

Hawke 491 In-Line Swivel Union

Flameproof Exd /Increased Safety Exe / Dual Certified ATEX - IECEx

General Inbation

M16 to M75 as standard.
Other parallel male thread options available on request, including BSPP, PG, ET and NPSM.
NPT female threads can also be supplied in sizes ranging from ½" to 3".
Integral Silicone O Ring seal.

Materials & Finishes

Manufactured in Brass, Nickel Plated Brass, Steel, Nickel Plated Steel and Stainless Steel.

Technical Data

1. Increased Safety & Flameproof Exe IMb, Exd IMb, Exe IIC Gb, Exd IIC Gb, Extb IIIC Db, IM2/II 2GD.
2. Certificate No's
   Sira11ATEX1347U and IECEx SIR 11.0152U.
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 IEC/EN 60079-7 and IEC/EN 60079-31.
5. Ingress Protection:
   IP66.
6. Operating Temperature Range:
   -60°C to +100°C.
7. Group I, II and III.

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

Example: 491 / M32 Male x M32 Female / 1.5mm / Brass / Nickel Plated

Always state male thread first

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
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