William Hackett "ATEX C4" Chain Block

The ATEX Chain Block is by design an anti-spark chain block for use specifically in hazardous environments and some of the key features are as follows:

• ATEX anti-spark chain block for use in hazardous environments.
• In accordance with: ATEX Directive 2014/34/EU and Machinery Directive 2006/42/EC
• Specific internal components corrosion protected.
• Copper plated parts include top and bottom hook assemblies, chain end anchor, chain stripper, roller guides and hand wheel.
• Fitted with stainless steel hand chain material 316L.
• Supplied with EN818-7 zinc plated load chain as standard with an option for stainless steel Grade 6 load chain upon application.
• Available with Stainless Steel load chain as an option.
• Body cover epoxy powder coated.
• Standard Range 0.5 - 5 tonne (Other sizes available upon request).
• Meet and exceed the requirements of international standards:
• British Standard BS EN13157:2004 + AI:2009.
• American Standard ASME B30.16-2012.
• Australian Standard AS1418.2-1997.
• South African Standard SANS 1594:2007.
• NORSOK R-002: 2017.

Dimensions and Specifications

Capacity (tonnes)	No. of Chain Falls	a (mm)	b (mm)	e (mm)	f (mm)	g (mm)	h (mm)	Mass (kg	Extra Weight Per Additional Metre (Kg)
0.5	1	125	130	27.5	32	37	280	8.1	1.4
1	1	134	155	31.5	40	44	306	11.5	1.7
2	1	157	185	36.5	46	52	445	16.8	2.3
3	2	157	235	42.5	52	62	520	24.2	3.7
5	2	180	262	51	60	77	600	39.8	5.3

Atex Certification