The Opalus Door Hardware Series by Häfele derives its name from the Sanskrit word ‘Upal’ which means ‘precious stone’ and is exquisitely crafted to impeccably embellish your contemporary architectural doors. Available in a host of designs and finishes, this series has been carefully put together to offer you maximum flexibility and choice while designing your interior. Made of high-quality brass material, the lever handles are durable and offer a hassle-free experience. These lever handles are now BIS certified, offering seamless compliance and complete peace of mind. To ensure integrated door aesthetics, we offer allied accessories like Mortise Lock Body and Euro-Profile Cylinders in the same finishes to complement the lever handles.
Door Hardware - Opalus Series
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Features
Finishes
The Opalus lever handles come in 5 exquisite finishes:
Rose Gold PVD, Nickel Matt, Black Matt, Anthracite, and Antique Brass Matt.
Durability
The Lever Handles are tested for 1,00,000 cycles as per EN 1906 to ensure
high durability and smooth operation.
Material
Brass
Accessories
To ensure integrated door aesthetics, Häfele offers allied accessories like Mortise Lock Body
and Euro-Profile Cylinders in the same finishes as those of the Opalus Lever Handles.
Warranty
Häfele offers a 5-year functional warranty on these Lever Handles against any operational
issues that can be attributed to manufacturing defects. Any damages arising out of incorrect
installation or poor handling of the handles will not be covered under this warranty service.
Quality Assurance
All the handles from Häfele’s Opalus Series are tested as per BIS and EN 1906 standards.
These handles have been carefully designed with state-of-the-art manufacturing technologies
and are tested to meet stringent quality standards, bringing you the best product for your
interior spaces.
Technical Details
Lever Handles
Material
Brass
Finishes
Rose Gold PVD, Antique Brass Matt, Nickel Matt, Anthracite, Black Matt
Door handing
DIN, left or right handed
Cycle testing
1,00,000 cycles
Salt spray test
96 hours
Door thickness
30 to 40 mm
Door material
Wood
Certification
BIS as per IS 4992:2024
Euro Profile Cylinder
Cylinder type
Double cylinder (key + key, key + thumb turn and thumb turn + coin release), single cylinder (key and with thumb turn)
Material
Brass
Finishes
Nickel Matt, Antique Brass Matt, Rose Gold PVD, Black Matt, Anthracite
Mortise Lock, Latch and Deadlock
Backset
60 mm (mortise lock), 55 mm (mortise latch and deadlock)
Center distance
85 mm (mortise lock)
Material
Stainless Steel 304
Finishes
Black matt, Antique brass matt, Rose gold PVD, Anthracite, Stainless Satin
