TS 73 EMF hold-open device

Third party certifications:

Certifire Certificate
Certificate type

Surface-mounted, hydraulic rack-and-pinion closer combined with electro-magnetic hold-open unit, with or without integral smoke detector and power pack, for fire and smoke check doors.

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Description

TS 73 EMF is a surface-mounted, hydraulic rack-and-pinion closer combined with an electro-magnetic hold-open unit, for controlled hold-open of fire and smoke check doors, in conjunction with a smoke detection system.

Features:

Closing speed infinitely variable by means of a valve.

Adjustable latching action via closer arm.

Hold-open point freely selectable at opening angles between 75–180°.

Range of arm assemblies and accessories for special applications.

General information

Features	Closing speed infinitely variable by means of a valve Adjustable latching action via closer arm Hold-open point freely selectable at opening angles between 75–180° Range of arm assemblies and accessories for special applications
Finish [Finish, Special colours can be supplied – consult DORMA UK Ltd and insert colour or RAL equivalent]	-
Uniclass 2015	Pr_30_36_59_15 Controlled door closersPrimary
CAWS	P21/12 Overhead door closers P21/410 Overhead door closers

Specification data - Controlled door closers

Product Reference	TS 73 EMF
Closer	-
Installation	Door leaf fixing Top jamb fixing
Spring strength	EN 4 For doors up to 1100 mm wide. EN 5 For doors up to 1250 mm wide. EN 6 For doors up to 1400 mm wide.
Finish	Silver
Arm type	Standard Extended Extended adjustable Free-swing
Accessories	Manual switch, HT Mounting backplate Upstand bracket

Standard product features

Dimensions (l x d x h):

320 x 45.5 x 60 mm.

Input/ Output voltage:

24V DC.

Product Options

Finish:

Special colours can be supplied – consult DORMA UK Ltd and insert colour or RAL equivalent.

Arm type:

Extended arm: For push side fixing; increases door opening to 180° in door sets with a maximum frame reveal depth of 70 mm.

Extended adjustable arm: For push side fixing; adapts the TS 73 EMF/EMR to door sets with frame reveal depths of 70–135 mm.

Free swing arm: Allows door to operate in the same way as a door without a closer (active leaf only in the case of double doors). Typical applications include fire and smoke check doors in hospitals and homes for the elderly.

Accessories:

Manual switch: For use in conjunction with free-swing door closers.

Mounting backplate: For pull/ push-side fixing; for mounting TS 73 EMF to fire and smoke check doors, and to doors where direct fixing is not possible.