Simple and versatile, this elegantly styled round brass rose
features concealed fixing.
The Lockwood Brass Door Furniture range is the culmination of
decades of experience in the design and manufacture of high quality
door furniture. Over the years the Lockwood brass door range has
evolved as the product of choice for leading Australian architects
in commercial, institutional and industrial applications.
Features of the 1220 Series Symphony Rose Door
Furniture
- A removable stop screw allows all symmetrically designed levers
(eg. Cadenza) to be handed on site. Levers of asymmetrical design
(eg, Veloce) cannot be reversed. Specify handing left or right hand
when ordering.
- All Lockwood roses and levers contained in the 1220 series are
of a solid brass construction.
- Designed for use with Lockwood 3P70 Pentagon Series Mortice
Locks and Latches, as well as the Lockwood A5250 Tubular
Latch.
What makes brass so good?
Still Australian designed and made, the Lockwood range has
adapted as design trends have come and gone but one thing has
remained constant - the high quality brass used to make it. Whether
it is for aesthetics, ergonomics, functionality or durability brass
remains the ideal material for high quality door furniture.
Brass is highly durable
Brass has a low friction surface which makes it ideal for connected
moving parts. This is why it is the perfect choice for producing
high use door furniture that will prove durable with minimal
servicing. Lockwood brass door furniture has been successfully
tested to exceed the highest durability rating (D8, 500,000 cycles)
under the Australian Standard (AS4145.2: 2008).
Brass is corrosion resistant
Brass door furniture provides durable performance in high corrosion
applications. Unlike other commonly used materials it contains no
iron so it will not rust or tea stain in high corrosion
environments. Lockwood Brass Door Furniture in satin chrome brushed
finish (SC) has been successfully tested under NATA conditions to
maintain both function and finish under prolonged neutral salt
spray test for over 1000 hours satisfying the highest ranking (C10)
of the appropriate Australian Standard (AS4145.2: 2008). This
result confirms that Lockwood Brass Door Furniture the ideal choice
for use in coastal applications and other corrosive
environments.
Brass is green
Brass is a highly machinable material making it able to be
accurately manufactured with less scrap, less rework and less
energy than other materials. Products made from brass generally
have good "cradle-to-grave" characteristics as not only do they
show good durability but brass is also readily recycled at the end
of the products working life. Furthermore Lockwood Brass Door
Furniture is manufactured right here in Australia so there is far
less energy expended shipping product into the country and the
manufacture occurs at ASSA ABLOY Australia's ISO 14001 accredited
manufacturing facility.
Dimensions
53mm diameter x 11.6mm
Handing
A removable stop screw allows all symmetrically designed levers
(e.g. Cadenza) to be handed on site. Levers of asymmetrical design
(e.g. Veloce) cannot be reversed. Specify left or right handed when
ordering.
Materials
All Lockwood roses and levers contained in the 1220 series
are of solid brass construction.
Fixing
Fully concealed on both sides.
Door Thickness
33mm minimum for A5250 Latches and 32mm minimum for Lockwood 3P70
Pentagon Series Mortice Locks. Maximum door thickness 50mm.
Finishes
Standard
Non Standard
- Architectural Bronze AB
- Architectural Bronze Unlaquered AU
- Antique Copper AC
- Chrome Plate CP
- Polished Brass Unlacquered BU
- Polished Brass PB
- Polyester Powdercoat PC
- Satin Brass SB
- Oil Rubbed Bronze ORB