Manufactured in the UK the Astra 4000 Series incorporates three controls of different power sizes with adjustable speed.

This 4000 series of fully controlled concealed door closers have been designed specifically for fire doors that require a continuous, controlled action into the latch. With easy speed adjustment this ultra efficient, easy-to-install compact door control is ideal for both the refurbishment and new build projects.

Application : For domestic, medium hospitality and medium commercial use
Restrictions : Not suitable where air flow is limited • Door should not be able to open beyond 105° • Not suitable for doors fitted with projection, rising or falling hinges
Closing Force : Fixed Power EN3
Recommended Door Width : Standard doors from 850 to 1100mm
Maximum Door Weight : 60kg
Mechanism : Spring and solid link with hydraulic system
External doors, outward opening : Not recommended
Fire and smoke check doors : This product has been tested on a fire door assembly that achieved a 60 minute fire rating
Handed : No
Closing speed adjustment : Yes
Latching action adjustment : Yes
Delayed closing : No
Backcheck : No
Hold-open : No
Body Dimensions : Length 216 x 28mm Ø
Face Plate Dimensions : 106 x 32mm
Certification : BS EN1634-1:2000 and BS EN1154, PAS 23 & PAS 24
CE Marked : Yes
Certifire Approved : Sound Secure Doors
Guarantee : 1 year replacement only against manufacturing faults and defects in normal use

With over 80 years of collective experience in the ironmongery and door trade, we have accumulated a vast wealth of knowledge. We are specialists in the preparation of ironmongery schedules for any size and type of contract, from a single dwelling through to large residential and commercial developments. The compatibility of the various ironmongery elements is a surprisingly complex field and we are happy to pass on our expertise upon request. Please complete the contact page with your query and we will endeavour to get back to you within one working day.

When ordering, please note the estimated delivery periods stated against each product. Where an item is noted as being “Normally available from stock”, we will endeavour to despatch the same or next working day except when ordered with other non-stock items. If ordering more than one product, we would despatch all items together and therefore the longest delivery period for the items ordered would apply. If you have a particular delivery requirement or would like split deliveries, please contact us before ordering. All delivery estimates are given in good faith, and based on the experience we have with our various suppliers.

Guarantee periods vary according to those offered by the manufacturer. It is important to note that the guarantees are limited to the replacement, refund or partial refund of the product purchased, and we shall not be liable for any associated labour costs whatsoever. It is especially important that items reported as having been received damaged should not have been fitted or altered in any way. For more information on our guarantees and returns policy, please see the information section at the bottom of the screen.