Operators

There are a number of operator types from which to choose.

The operator is the motorised element that controls the physical movement of the gate, either directly or indirectly. The operator usually controls both the opening and closing movement of the gate and is regulated with variable pressure adjustment to suit each installation. Different operators lock open or closed. They can lock in both positions or be non-locking in both positions.

Different speeds of operation are available together with standard and non-standard sizes for varied applications.

Operators can be visible above ground or concealed underground with manual overrides fitted. The direction of opening and the amount or degree of travel, together with the weight of gate and probable wind resistance will also determine the type of operator best suited for each application.

The usage cycle and potential for abuse, from natural or man-made conditions, will once again influence which operator is recommended. Typical values of installed operators are as follows:

VISIBLE RAM OPERATORS - up to 100 degree leaf swing
	Domestic Pair	£2800
	Standard Pair	£3400
	Multi-user Pair	£4100
	Commercial Pair	£5200
	Less 30% for single leaf gate

UNDERGATE OPERATORS - up to 180 degree leaf swing
	Domestic Pair	£3-4000
	Multi-user gates	-
	Commercial designs	£7500
	Less 30% for single leaf gate

FAAC LINK ARM
	Domestic pair	£2350

Higher risk sites do not favour undergate operators
Local site conditions are beyond the responsibility of any system installer, therefore it is the owner's responsibility to ensure all soak-aways and drainage for any vulnerable component is maintained. This is highlighted when foundation boxes for under-gate operators are installed. Soak-aways are created and tested at the point of installation and when serviced; however. silt, leaves and other forms of debris can block the soak-aways off rendering inadequate drainage and risking operator failure.

Under-gate operators, especially electrically fed units, are most vulnerable to flooding and, as such, their drainage and soak-aways need to be kept in good working order. If the installation has poor drainage or a high water table it is not recommended that under-gate operators be used.

Electrically fed under-gate operators are most vulnerable to water damage and their IP rating may suggest a limited time for immersion before the warranty is void.

SLIDING GATES
	Domestic Operator	£2100
	Multi-user Operator	£2600

AUTOMATIC LIFT BARRIERS
	Residential up to 3m	£2800
	Standard duty up to 5m	£3700
	Heavy duty	£4200
	BARRIER ACCESSORIES
	Beam skirts	£280-£2000
	Beam supports	£150-£500
	Articulated joints	£380-£800

RISING KERBS
	1.5M Unit	£10,000+
	2.5M Unit	£15,000+

RISING BOLLARDS
	Single Unit	£5000+
	Dual Unit	£9000+