Single Action Door Spring Hinge Adjustment

Single acting spring hinge full mortise type.

Single action door spring hinge adjustment.

Choose from hinges made from steel or stainless steel. First you ll need to remove the tension ping from your hinge. Adjusting your spring loaded hinge must be done with the door closed. 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.

It is sleek stylish and simple. Install hinge in normal manner with the tension adjustment up tension adjuster at the top. 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. 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.

D release tension lever until tension pin contacts the right hand side of the adjustment slot. Lb4300 series steps for applying spring tension with tension adjustment up. Install hinge in normal manner with tension adjustment up as shown. 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.

Stanley spring hinges are ideal for wood and metal doors medium to heavy weight doors and low to medium frequency usage applications. Achieved repeat steps a to e until closing force is satisfactory. A spring mechanism in the barrel allows the hinges to automatically close a door. The rule of thumb is that if you want your hinge tightened the pin needs to be moved further up the spring.

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. With field adjustable closing power the spring hinge line consists of standard commercial grade door hinges. I ll bet that you never knew you could adjust a self closing door hing. Adjusting the spring torque.

Single acting door spring hinges door swings one way are used when you need a door to close automatically.