Verified by manufacturer 2 months ago
LAD-H
Lift assist/ soft close flap dampers.
For counter flaps at bars, restaurants, and receptions.
Particularly suitable for counter flaps at bars, restaurants, and receptions, the ‘soft down’ motion-control of Lift-Assist Dampers provides smooth, safe-closing motion and is adjustable to suit the weight and size of different flaps.
Lift-Assist Dampers (LAD) are fitted with patented soft close technology that ‘catches’ a flap late in its closing arc, preventing slamming and making even the heaviest lids and flaps feel lightweight as they are eased to a close. They also work the other way, with lift-assist torque helping with upwards motion.
LAD dampers can be retrofitted to units without having to replace existing hinges.
Features and benefits:
Variants:
LAD (LAD-H, LAD-L, LAD-M)
Torque
(Door Thickness 15 ∼ 25 mm)
Torque Calculator: (Door Height [m] / 2) x Door Wight [kg] x 9.8 =Torque [N・m].
LAD−L: 8.0 ∼10.5 N・m ( 81.6 - 107.1 kgf·cm)
LAD−M: 10.5 ∼13.5 N・m (107.1 - 137.7 kgf·cm)
LAD−H: 13.5 ∼16.0 N・m (137.7 - 163.2 kgf·cm)
LADH (LADH-35, LADH-50):
Torque
(Door Thickness 30 ∼ 50 mm)
Maximum Door Moment (N·m) = Door weight (kg) × 9.80665 × Distance from rotation centre to door centre of gravity (m).
LADH-35:
Maximum Door Moment N·m/pc: 25 – 35.
Maximum Door Moment kgf·cm/pc 255 – 357.
LADH-50:
Maximum Door Moment N·m/pc: 35 – 50.
Maximum Door Moment kgf·cm/pc357-510.
LAD-ST( LAD-ST-L, LAD-ST-M, LAD-ST-L-H):
Torque
(Door Thickness 15 ∼ 40 mm)
Maximum Door Moment (N·m) = Door weight (kg) × 9.80665 × Distance from rotation centre to door centre of gravity (m).
LAD-ST-L:
Maximum Door Moment N·m/pc:8.0 - 10.5.
Maximum Door Moment kgf·cm/pc:81.6 - 107.1.
LAD-ST-M:
Maximum Door Moment N·m/pc:10.5 - 13.5.
Maximum Door Moment kgf·cm/pc:107.1 - 137.7.
LAD-ST-H:
Maximum Door Moment N·m/pc:13.5 - 16.0.
Maximum Door Moment kgf·cm/pc:137.7 – 163.2.
Uniclass | |
CAWS | N12/440 Purpose-made N12/440 Purpose-made N12/320 Worktops N11/20 Worktops N12/320 Worktops N10/200 Worktops N11/340 Worktops |
Form | Under flap mounted. |
Leaf | |
Thickness | 15–25 mm. |
Material and finish | ABS/ polyacetal/ steel - zinc/ nickel chrome finish. |
Maximum weight | 13.5–16 Nm. Manufacturer guidanceTop board maximum torque moment. |
Accessories | None. LAD-BKT bracket for back mount. LAD-DP spacer. LAD-SPT mounting plate. |
Test results | Passed 100 000 open/ close private cycle test. |
Contains Red List materials | No |
Country of material origin | Japan |
Country of product manufacture | Japan |