Walraven Heavy Duty Clamp HD500 (M10/12) (Black)

for steel and stainless steel pipes, including fire mains

B1041 Application: Active fire protection fixings / Sprinkler fixings, Rooftop supports (incl walkways & stepovers)

Features

two-part clamp with two locking bolts
up to and including 5": locking nut is captive, hidden in plastic holder
heavy design
bolts secured with anti-loss washers
with 360° CO2 welded connection nut
suitable for fire mains (DIN1988-600)
with M10/12 connection for higher flexibility
can be used with stainless steel pipe; the epoxy powder coating prevents contact corrosion between clamp and pipe
material: steel
surface protection:
black (RAL 9005) epoxy powder coating (60 µm)
product is part of the Walraven BIS UltraProtect® 1000 system
suitable for in- and outdoor applications
stands min. 1,000 hours salt spray test (max. 5% red rust) according to ISO 9227
tested for fire safety

Tablica članaka
Product Number	Outside Pipe Diameter	DN	Pipe Diameter Imperial	Connection Thread	Total Height	Total Width	Total Depth	Material Thickness	Material Width	Screw Size	Maximum Allowed Load Faz	Approvals
Ref. letter	D	DN	D	G	H	W	DtT	MT	MW	ds	Fa,z
Unit desc.	(mm)		(in)		(mm)	(mm)	(mm)	(mm)	(mm)		(N)
3304B078	72 - 78	DN 65	2½	M10/M12	115	137	32	3	30	M8	4000	VdS, ITB (KOT)
3304B092	86 - 92	DN 80	3	M10/M12	129	151	32	3	30	M8	4000	VdS, ITB (KOT), EPD
3304B116	108 - 116	DN 100	4	M10/M12	153	175	32	3	30	M8	4000	VdS, ITB (KOT)