Storz couplings are widely used in the fire industry and
water related applications. Storz
couplings are also the standard in bulk powder systems and
Storz are available in Cast Aluminium, Forged Aluminium, Brass and
Stainless Steel. Storz
couplings have no male or female halves. Storz are specified by
the distance between the locking lugs (the 'Ka' dimension) in
millimetres, along with the pipe or hose side termination e.g.
All Storz couplings
with the same 'Ka' dimension can be connected together,
regardless of material, end termination type or size. For
example, an Aluminium Storz of 66mm 'Ka' with 1-1/2" male thread will
connect to a Brass Storz of 66mm 'Ka' with 2-1/2" female thread.
Intrico can supply Storz in sizes to suit 1/2"nb to 10"nb. Our Storz couplings
are manufactured with dimensions in accordance to DIN Standards
and will therefore connect with other Storz couplings made to the same
The Storz coupling
system is also available for layflat hose, with locking head
and with a multitude of fire nozzles, standpipes and other
specialist fire equipment.