Single Action Door Spring Hinge Adjustment

Choose from hinges made from steel or stainless steel.

Single action door spring hinge adjustment. D release tension lever until tension pin contacts the right hand side of the adjustment slot. Adjusting a spring loaded hinge must be done with the door closed. We offer single action spring hinges in sizes from 3 1 2 inches up to 7 inches so you ll be able to find exactly what you need no matter your application. Achieved repeat steps a to e until closing force is satisfactory.

Use of gasketing for smoke or sound protection wind conditions or unbalanced air pressure twisted or misaligned frames or doors door bottoms improper latch adjustment may prevent doors from latching. The rule of thumb is that if you want your hinge tightened the pin needs to be moved further up the spring. Adjusting your spring loaded hinge must be done with the door closed. First you ll need to remove the tension ping from your hinge.

If your hinge has a tension pin inserted into the side of the hinge you need to pull the pin from the hinge with needle nose. Install hinge in normal manner with the tension adjustment up tension adjuster at the top. Lb4300 series steps for applying spring tension with tension adjustment up. It is sleek stylish and simple.

A spring mechanism in the barrel allows the hinges to automatically close a door. With field adjustable closing power the spring hinge line consists of standard commercial grade door hinges. Adjusting the spring torque. Single acting spring hinge full mortise type.

Nfpa requires a minimum of two 2 spring hinges on labeled doors this non handed spring hinge series is adjustable and tension can be added or reduced by means of a hex key that is provided caution. Made in spain by justor the sa180 is highly functional and totally adjustable ideal for all doors that weigh up to 92kg. The slim profile sa180 formally the sa58 single action spring hinge is designed to automatically close wood or aluminium doors with a subtle visual appearance. I ll bet that you never knew you could adjust a self closing door hing.

Install hinge in normal manner with tension adjustment up as shown.