Hydraulic Silent Fireproof Automatic Door Closer with Non-Positioning Push-Pull Mechanism

Experience enhanced safety and convenience with this innovative automatic door closer. Designed with a hydraulic system, it ensures smooth and silent operation, maintaining a peaceful environment. Its fireproof construction provides reliable protection, making it suitable for various settings where safety is a priority. The non-positioning push-pull mechanism allows for effortless door management without compromising on efficiency or security. Ideal for both residential and commercial applications, this door closer elevates your space with its durable and smart design. Suitable for door weight: 25-45, 45-60, 65-85 Suitable for door width: Within 900, Within 1100, Within 1200 Door closing speed: 2nd segment Locking strength: 25-45, 45-60, 65-85 Scope of application: Community gate, wooden door, steel door, fire door, smoke-proof door, building door, corridor door, hotel door, etc. Manufacture country: China Instructions included: No