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Powermatic® is one of the world's most advanced controlled, concealed door closers. It delivers outstanding performance and reliability, and possesses many unique features that deliver benefits to fire and non-fire door applications in housing, hotel, education, healthcare and many more applications.

Fire and Safety

• CE Marked

• Successfully type tested to BS EN 1154: 1997 power size 3.

(View certificate here.)

• BS EN 1634-1 approved for use on one hour and half-hour fire doors.

(View half hour certificate here.)

(View one hour certificate here.)

• BS 476 tested for one-hour and half-hour fire doors.

• Certifire approved

(View certificate here.)


• Ultra efficient mechanism, meets the requirement for Approved Document M

• Contributes towards achievement of BS 8300: 2009 and regional Building Regulations

(Approved Document M (ADM) in England and Wales, Section 4 in Scotland and Part R in Northern Ireland. These regulations apply to the entire doorset in-situ and, therefore, no door closer can claim compliance on its own.)

Performance and quality

• Factory production control to BS EN ISO 9001: 2008

(View certificate here.)

• Suitable for doors up to 80kg in weight and 950mm wide (BS EN 1154 size 3 test door 60kg)

• Suitable for latched and unlatched installations

• Can be used with electronically powered hold-open devices

• Adjustable closing speed and power latching action

• Endurance tested to 500,000 cycles

• Unique twin power mechanism

• 10-year guarantee

• Protected by worldwide patents

• On-site technical advice

For more information on our Perko and Powermatic door closers, please visit:

Available Finishes

Polished brass

Polished brass



Satin Chrome

Satin chrome

Bronze metal antique

Bronze metal antique


Bronze finish

Matt black chrome

Matt black chrome

Antique brass unlacquered

Antique brass unlacquered

Satin nickel

Satin nickel

Polished nickel

Polished nickel

Powermatic Free SwingCode: R106-FS

PerkomaticCode: R85

PerkoCode: R1

PerkoCode: R2

Samuel Heath products are available from selected bathroom showrooms and department stores

Perko Powermatic product information

    concealed door closer fire doors

    Fire and performance

    Perko Powermatic®'s unique mechanism delivers controlled closing for fire and non-fire doors alike.

    concealed door closer in hotel

    Powermatic case studies

    Powermatic® has become the preferred choice for specifiers in a wide variety of projects.

    Powermatic controlled concealed door closers are suitable for fire doors and non-fire doors in hotels, health, education and social housing

    Powermatic applications

    Powermatic® is perfect for situations where discreet, controlled, automatic closing is required.

    concealed door closer benefits enhanced aesthetics anti-ligature hygiene reduced vandalism

    Hidden benefits of concealment

    Total concealment enables Perko Powermatic® to deliver a host of extremely desirable benefits.

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    Riba CPD presentations

    We offer two RIBA approved CPD seminars for architects and specifiers

    concealed door closer fitting instructions

    Fitting Instructions

    Perko Powermatic® is one of the world’s most advanced, controlled, concealed door closers.