product Floor springs (hydraulically regulated) for heavy doors
certification BIS ISI Certification
Standard IS 6315:1992
description A particular kind of door closer device called hydraulically controlled floor springs is usually mounted inside the floor and employs hydraulic technology to control the opening and shutting of doors. These floor springs are an essential part of many applications since they are particularly designed to handle the weight and size of large doors. Their smooth and controlled closure, flexibility, and concealed installation make them an indispensable and multipurpose part of construction hardware. They are useful in many different architectural and construction applications because of their versatility and adaptability.