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Chain actuators (chain drives) are ideal for turning windows into auto-opening vents (AOVs) for daily ventilation and smoke control.

Our range features metal-housed variants for smoke control use as well composite-cased alternatives for natural, day-to-day ventilation requirements. 

 

Many electrical contractors have attempted to self-install smoke control and automatic opening ventilator (AOV) systems, but because they were not properly prepared they didn’t enjoy the experience. In 2017, Easivent host a variety of training courses which demonstrate the benefits and ease of self-installation of smoke control & ventilation systems. Book your place today!

Chain actuator with composite casing - 230V, force 200N, adjustable stroke, ideal for natural ventilation. Chain actuator for opening and closing top-hung outwards opening windows...

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Daily Vent Chain Actuator (composite casing) - 230V, 200N

Daily Vent Chain Actuator (composite casing) - 230V, 200N

£53.00 +VAT

Chain actuator with composite casing - 230V, force 350N, adjustable strokes, ideal for day-to-day natural ventilation. Chain actuator for opening/closing top-hung and bottom-hung windows in...

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Daily Vent Chain Actuator (composite casing) - 230V, 350N

Daily Vent Chain Actuator (composite casing) - 230V, 350N

£86.00 +VAT

Chain actuator with composite casing - 24V, force 200N, adjustable stroke, ideal for natural ventilation. Chain actuator for opening and closing top-hung outwards opening windows...

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Daily Vent Chain Actuator (composite casing) - 24V, 200N

Daily Vent Chain Actuator (composite casing) - 24V, 200N

£53.00 +VAT

Chain actuator with composite casing - 24V, force 350N, adjustable strokes, ideal for day-to-day natural ventilation. Chain actuator for opening/closing top-hung and bottom-hung windows in...

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Daily Vent Chain Actuator (composite casing) - 24V, 350N

Daily Vent Chain Actuator (composite casing) - 24V, 350N

£72.00 +VAT

Synchronised chain actuators with composite casing -230V, force 350N, adjustable stroke - 2 piece set. Chain actuators for opening/closing larger top-hung and bottom-hung windows in...

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Daily Vent Synchronised Chain Actuators (composite casing) - 230V, 350N

Daily Vent Synchronised Chain Actuators (composite casing) - 230V, 350N

from £277.00 +VAT

Synchronised chain actuators with composite casing - 24V, force 350N, adjustable stroke - 2 piece set. Chain actuators for opening/closing larger top-hung and bottom-hung windows...

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Daily Vent Synchronised Chain Actuators (composite casing) - 24V, 350N

Daily Vent Synchronised Chain Actuators (composite casing) - 24V, 350N

from £233.00 +VAT

Chain operated electrical actuator with double row four link articulated chain contained in a zinc alloy (zamak) casing designed for the movement of inward &...

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Smoke Vent Chain Actuator (metal casing) - 230V AC, 300N, adjustable stroke

Smoke Vent Chain Actuator (metal casing) - 230V AC, 300N, adjustable stroke

£206.00 +VAT

Chain operated electrical actuator with double row four link articulated chain contained in a zinc alloy (zamak) casing designed for the movement of inward &...

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Smoke Vent Chain Actuator (metal casing) - 24V DC, 300N, adjustable stroke

Smoke Vent Chain Actuator (metal casing) - 24V DC, 300N, adjustable stroke

£273.00 +VAT

Chain actuator available exclusively from Easivent. Tested to EN 12101, available in five stroke lengths. This 24V, 300N chain actuator has programmable options include adjusting the length of...

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Smoke Vent EA-K-30 Chain Actuator - 24V, 300N

Smoke Vent EA-K-30 Chain Actuator - 24V, 300N

from £197.00 +VAT

Bracket for inward opening windows, manufactured from stainless steel. to be used with the K25015 wing bracket found here Ref: K25098

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Smoke Vent EA-K-30 Chain Actuator Bracket 2 - for inward opening windows

Smoke Vent EA-K-30 Chain Actuator Bracket - for inward opening windows

£14.50 +VAT

Bracket for inward opening windows, manufactured from aluminium. Used in conjunction with K25098 for EA-K-30 chain actuator. Ref: K25105

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Smoke Vent EA-K-30 Chain Actuator Bracket 3 - for inward opening windows - sash mounting

Smoke Vent EA-K-30 Chain Actuator Bracket - for inward opening windows - sash mounting

£14.50 +VAT

Rotating bracket for outward opening windows, manufactured from stainless steel Ref: K25097

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Smoke Vent EA-K-30 Chain Actuator Bracket 1 - rotating for outward opening windows

Smoke Vent EA-K-30 Chain Actuator Bracket - rotating for outward opening windows

£16.50 +VAT

Chain actuator available exclusively from Easivent in the UK. Tested to EN 12101, available in four stroke lengths.   A 24V, 500N chain actuator from...

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Smoke Vent EA-K-50 Chain Actuator - 24V, 500N

Smoke Vent EA-K-50 Chain Actuator - 24V, 500N

from £288.00 +VAT

Bracket for inward opening windows, manufactured from aluminium. Used in conjunction with K25087 for EA-K-50 chain actuator.  Ref: K25088

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Smoke Vent EA-K-50 Chain Actuator Bracket 3 - for inward opening windows - sash mounting

Smoke Vent EA-K-50 Chain Actuator Bracket - for inward opening windows - sash mounting

£20.00 +VAT

Bracket for inward opening windows, manufactured from stainless steel.  Ref: K25087

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Smoke Vent EA-K-50 Chain Actuator Bracket 1 - for outward opening windows

Smoke Vent EA-K-50 Chain Actuator Bracket - for outward opening windows

£14.50 +VAT

Rotating bracket for outward opening windows, manufactured from stainless steel Ref: K25086

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Smoke Vent EA-K-50 Chain Actuator Bracket 2 - rotating for outward opening windows

Smoke Vent EA-K-50 Chain Actuator Bracket - rotating for outward opening windows

£16.50 +VAT

These 'synchro'-version actuators are used when it is necessary for two actuators to operate large or heavy frames in unison (approx 1.2m to 3m) Chain-operated...

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Smoke Vent Synchro Chain Actuator (metal casing) - 230V AC, 300N, adjustable stroke

Smoke Vent Synchro Chain Actuator (metal casing) - 230V AC, 300N, adjustable stroke

£239.00 +VAT

The 'synchro' version actuators are used when it is necessary for two actuators to operate large or heavy frames in unison (approx 1.2,=m to 3m)....

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Smoke Vent Synchro Chain Actuator (metal casing) - 24V DC, 300N, adjustable stroke

Smoke Vent Synchro Chain Actuator (metal casing) - 24V DC, 300N, adjustable stroke

£297.00 +VAT

Chain actuator for surface mounting - stroke 250mm Chain actuator for surface mounting onto window profile. Can be used in a variety of applications -...

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WindowMaster Chain Actuator for surface mounting - stroke 250mm

WindowMaster Chain Actuator for surface mounting - stroke 250mm

from £195.00 +VAT

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