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Overhead hydraulic door closer Groom DC300, size 2 to 6 complete with standard arm and in conformity to EN1154.
- Overhead rack and pinion door closer, type DC300 with adjustable spring strength (size 2 to 6).
- Body made from aluminium and pressure die cast aluminium with a pressed steel arm and adjustable 'power' shoe, ensuring optimum protection against corrosion.
- Incorporates pressure relief valve to avoid mechanical overload of the hydraulic system.
- DC300 is suitable for installation on all existing types of doors up to 1400mm wide and a maximum weight of 120kg. Size 2 to 6 in same body.
- Maximum opening angle 180° (depending on door design)
- All functions of the DC300 are standard and adjustable by valve: speed control, latch control, backcheck and delayed action.
- Fixings screws concealed behind a clip-on aluminium cover plate.
- Reversible and slim, the DC300 is designed to match all types of architecture and joinery. The closer features all functions possible on a door closer.
- Wide range of accessories for installation: Arm standard, with or without hold-open device (as an option slide arm is possible).
- Colour: Silver
- The Groom DC300 is guaranteed for five years against any manufacturing faults.
- It is certified for installation on fire doors.
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Door Rollers