Ventilators & Louvres

Product Info

Helm Engineering, a Global Roofing Solutions subsidiary, manufactures Ventilators, Louvres, Flashings and Industrial Rainwater Goods.

Smoke & Natural Ventilation
H ARV – Helm Automatic Release Ventilator (Fire & Smoke) Designed to automatically provide its maximum exhaust area under fire conditions whilst providing a fully weathered unit in its normally closed position.

H MP – Helm Multi-Purpose Ventilator (MKIII) designed to automatically provide its maximum exhaust area under fire conditions whilst providing natural ventilation in its normally closed position.

Natural Ventilation:
• Helm Ridge Vents (H-RV) – For day to day natural ventilation.
• Helm Slope Vents (H-SV) – For day to day natural ventilation.
• Helm Super Ventilation (H-HVD/H-UF) –Designed for the removal of large heat loads from plants such as glassworks, boiler houses, steel and aluminium smelters.
Smoke Ventilation:
• Automatic Release Ventilators (H-HARV/H-RLV/H-AWL) – Designed to automatically provide maximum exhaust area under fire conditions, while providing a fully weathered unit in its normally closed position.
• Multi-Purpose Ventilator (H-MK111) –

Helm Super Ventilation:
H UF – Helm Super Ventilators are consistent natural smoke and heat exhaust units that are designed for the removal of large scale heat loads from industrial buildings such as Glassworks and Boiler Houses to release the by-products of combustion, smoke and steam. All the aforementioned units are available in Galvanised, Aluminium, Stainless Steel and Pre-Painted material.

Louvres
Helm’s Louvres are designed to operate in conjunction with either mechanically powered or natural ventilators, to replace hot stale air in desired areas. Fixed Louvres provide permanent ventilation, whereas adjustable louvers can be set to deliver a variable amount of air depending on the day-to-day climatic conditions. All units are available in Galvanised, Aluminium, Stainless Steel and Pre- Painted material. Special sizes can be manufactured on request.

 

Description

Helm Engineering, a Global Roofing Solutions subsidiary, manufactures Ventilators, Louvres, Flashings and Industrial Rainwater Goods. Smoke & Natural Ventilation H ARV – Helm Automatic Release Ventilator (Fire & Smoke) Designed to automatically provide its maximum exhaust area under fire conditions whilst providing a fully weathered unit in its normally closed position. H MP – Helm […]

Product:
Date:
December 20, 2015
Regions:
Category:
Ventilators Flashings Rainwater Goods