STREAMLINE RIDGE VENTS (SRV)

Streamline Ridge Vents (SRV)
The Robertson Thermovent Streamline Ridge Ventilator (SRV) range is designed to provide natural ventilation in buildings where nominal ventilation rates are required through solar gain, light engineering processes or general warehousing. Manufactured primarily from Versacor, Armacor, HP200 Plastisol or Aluminium, and proven over many years to be highly resistant to corrosion, these ventilators have long life characteristics. Their low profile means that they fit unobtrusively onto any building. The proven performance is based on 40 years service throughout the industry, backed by aerodynamic performance testing independently verified by a leading test authority.

Installation
Simple installation procedures are supplied with every ventilator which is manufactured in preformed and predrilled format to ensure ease of assembly. It is important that the roof cladding/steelwork has sufficient clearance so that the ventilator throat is not restricted. Robertson Thermovent ventilators leave the factory in 'knocked down' form in order to reduce the cost of packing and shipment to a minimum.

Weathertightness
All Robertson Thermovent ventilators are proven and tested to withstand all weather conditions ranging from monsoons in the tropics to the icy rains of the northern hemisphere.

Performance
All SRV's are structurally and aerodynamically tested to produce the optimum coefficients of discharge to ensure maximum performance/minimum cost installations.

Maintenance
These ventilators require minimum maintenance once installed.

Birdguards
Available as an optional extra in galvanised, pvc coated galvanised steel or aluminium, or to suit customer's requirements.

Controls
All units can be fitted with dampers to enable maximum control of the ventilator rates. The method of control can be manual cord or remote electric or pneumatic depending on the customer's requirements.

Sizes
SRVs are manufactured in 250 mm and 500 mm throat sizes,and in 3 m standard lengths the units can be installed as individual ventilators or joined lengthways to form one continuous run.