A manual door closer stores the energy used in the opening of the door in a compression or torsion spring and releases it to close the door. Some closers allow for adjustment of the strength of the spring, making it easier or more difficult to push the door open.
DORMA’s ITS96 offers the optimum solution for applications requiring concealed door controls. The unique cam and roller technology meets the challenge of providing the operation and features necessary in a compact design. The ITS96 is suited for virtually any door and frame combination in a variety of leaf thicknessess and configurations. Learn More$223.85