GR300
The GR300 combines advanced hydraulic technology with robust design, ensuring reliable and secure door closure in various environments. Its adjustable features and compliance with international standards make it an ideal choice for both residential and commercial applications.
Product description
The GR300 is a high-performance hydraulic door closer featuring symmetrical rack and pinion technology with a slide arm. It complies with EN 1154 and CE standards, offering adjustable closing force from EN 3 to EN 6. Suitable for doors up to 1400 mm in width and 120 kg in weight, with an opening angle up to 180°. It provides adjustable closing speed, latching, backcheck, and delayed closing, all accessible via front grub screws hidden under a clipped cover. The GR300 is reversible, non-handed, and compatible with wood, aluminum, and PVC doors.
GR300
