Zero Seal Systems

High performance, heavy duty, integrated door hinges that dissipate kick-back and impact shock while maintaining smooth, effortless door swing.  Unlike conventional hinges, the Unigear hinge spreads stress along the full length of the door and frame.  Manufactured from heavy gauge aluminium alloy with solid support blocks of self-lubricating Delrin, the Unigear is perfect for new or retrofit construction projects.  Options include hospital tips (HT), electrified pass through (EPT), concealed electric conductor hinge (CE), and school option with non-removable cap (SC).  The Unigear is tamper proof and weather resistant.  Template hole pattern allows for advance door and frame preparation.

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STANDARD SIZES : 2134mm and 2438mm, but also available 2743mm for tall doors.

BEARINGS : Standard number of bearings to suit doors up to 100 kg, but also available with double the number (DB), recommended for heavy duty or high traffic doors up to 215 kg.

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OPTIONS

SC – SCHOOL OPTION : Unigear can be specified with a non-removable cap at the hinge top to guard against foreign material being dropped in.

CE – CONCEALED ELECTRIC : Electrified feature enables hook-up of alarms, buzzers and locks. Typically six wires.

EPT – ELECTRIC POWER TRANSFER : Cut out to accommodate Von Duprin (or equivalent) power transfer unit. Specify hand when ordering.

HT – HOSPITAL TIPS : Top of hinge is chamfered to provide anti-ligature protection.

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908AA, 908DBAA, 908D, 908DBD : Standard edge mount. For thin doors (35mm)

910AA, 910DBAA, 910D, 910DBD : Standard edge mount. For standard 44mm doors

914AA, 914DBAA, 914D, 914DBD : Standard edge mount. For standard 44mm doors

915D, 915DBD : Standard edge mount. For 51-57mm doors

920AA, 920DBAA, 920D, 920DBD : Half surface mount. For standard 44mm doors

921AA, 921DBAA, 921D, 921DBD : Half surface mount. For standard 44mm doors

922AA, 922DBAA, 922D, 922DBD : Half edge mount. For standard 40mm doors

925AA, 925DBAA, 925D, 925DBD : Half surface mount. For standard 44mm doors

928AA, 928DBAA, 928D, 928DBD : Half surface mount. For standard 44mm doors

930AA, 930DBAA, 930D, 930DBD : Full surface mount. For standard 44mm doors

935AA, 935DBAA, 935D, 935DBD : Full surface mount. For standard 44mm doors

936AA, 936DBAA : Full surface mount. For standard 44mm doors

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Please click here to see full product details and catalogue page, or phone +44 (0) 1785 282910 for assistance.