S&P VENT-150NK In-Line Duct Fan 750 m³/h | Najoom Al Falah KSA

Durable Roof-Mounted Protection for HVAC Systems These heavy-duty weather caps from PennBarry provide reliable, roof-mounted protection for both air intake and exhaust ventilation systems. Constructed entirely from premium spun aluminum - including the cap, airshaft, and mounting base - they are engineered to withstand harsh environmental conditions while maintaining optimal, unrestricted airflow. To protect your facility's ductwork and interior, the integrated airshaft features a built-in birdscreen, effectively preventing wildlife and large debris from entering the system. The product line is divided into two versatile configurations to suit your project needs: the WCF series (flush mount, standard throat matching) and the WCC series (which allows for the installation of roof dampers and requires a 12" high curb for motorized options)

Reliable, Energy-Free Roof Ventilation for Mid-Sized Facilities This 18-inch Wind-Driven Turbine Exhaust Ventilator provides continuous, energy-free roof ventilation for commercial and industrial buildings. It is built with a sturdy steel housing that features a galvanized finish for enhanced durability and corrosion resistance. Delivering a robust 1,200 cfm of airflow at wind speeds as low as 4 mph, it efficiently extracts hot, stale air from your facility. The unit operates on a highly efficient bearing system featuring an oiless bronze upper bearing and a lower thrust-type ball bearing. To ensure maximum stability in harsh weather conditions, it is structurally reinforced with external steel bracing.

This compact Wind-Driven Turbine Exhaust Ventilator provides continuous, energy-free ventilation for smaller enclosures, sheds, and targeted roof sections. Built with a rugged steel housing featuring a galvanized finish, it is designed to resist corrosion and withstand harsh outdoor elements. Despite its smaller 6-inch throat diameter, it efficiently extracts air, delivering 147 cfm of airflow at wind speeds as low as 4 mph. The unit is structurally reinforced with external aluminum bracing. For smooth, frictionless rotation, it relies on an advanced bearing system comprising a lower thrust-type ball bearing and an oil-less bronze upper bearing.

Energy-Free, High-Capacity Roof Ventilation This Wind-Driven Turbine Exhaust Ventilator provides highly efficient, continuous roof ventilation without the need for electricity. Designed for rugged commercial and industrial environments, it features a heavy-duty housing constructed from galvanized steel. Engineered to perform even in low wind conditions, it achieves an impressive airflow of 2,350 cfm at wind speeds of just 4 mph. The unit is supported by external steel bracing to withstand harsh weather, and it operates smoothly thanks to a dual-bearing system that includes a lower thrust-type ball bearing and an oilless bronze upper bearing.