PRODUCT TECHNICAL FEATURES

Features Of Double Cylinder Floor Spring

• Double action Floor spring which has been specially developed for the aluminum and toughened glass door industries.
• Easy Installation, easy to adapt to individual requirements.
• Double bearing for smooth working.
• The floor spring has two controlled closing valve - Valve 1 90 Degree to 20 Degree and Valve-2 20 Degree to 0 Degree.
• Two adjustment screws one for closing and the other for latching.
• Two closing speed variable by valve adjustment providing fully hydraulic control.
• 90 Degree Hold open right and left side.
• Maximum door weight 225 Kgs.
• Special hydraulic fluid suitable for hot and cold condition. Lekar color coated body.
• Extendable steel pivots with Needle bearing.
• Minimum floor recess dimensions.
• Invisible installation.
• High Mechanical efficiency for easy door opening.
• For applications high or heavy doors.
• Cover plate is in satin and glossy stainless steel.