Single Action Door Spring Hinge Adjustment

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

Single action door spring hinge adjustment.

It is sleek stylish and simple. Adjusting a spring loaded hinge must be done with the door closed. D release tension lever until tension pin contacts the right hand side of the adjustment slot. 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.

Adjusting your spring loaded hinge must be done with the door closed. Choose from hinges made from steel or stainless steel. The rule of thumb is that if you want your hinge tightened the pin needs to be moved further up the spring. Single acting door spring hinges door swings one way are used when you need a door to close automatically.

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. If you re loosening the hinge the pin needs to be moved down. 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. 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.

Single acting spring hinge full mortise type. Lb4300 series steps for applying spring tension with tension adjustment up. A spring mechanism in the barrel allows the hinges to automatically close a door. I ll bet that you never knew you could adjust a self closing door hing.

Achieved repeat steps a to e until closing force is satisfactory. Made in spain by justor the sa180 is highly functional and totally adjustable ideal for all doors that weigh up to 92kg. Install hinge in normal manner with the tension adjustment up tension adjuster at the top. Adjusting the spring torque.

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.