Heavy-Duty Drop Hammer Exhaust Fan with Automatic Gravity Shutters
Partager

  • When You'll Get It:Nov 13 - Nov 17

  • Shipping & Support: In-stock items ship in 24 hours; custom orders ship per contract. Free shipping on orders over $10,000. For bulk buys, get a personal support rep and quick reimbursement if anything's defective.
Product description
Shipping & Return

Product Overview

Engineered for demanding agricultural and industrial environments, this Heavy-Duty Drop Hammer Exhaust Fan provides powerful ventilation and rapid heat extraction. Equipped with a mechanical drop-hammer system, the gravity shutters automatically open when the fan powers on to maximize airflow and snap tight upon shutoff. This creates a reliable, energy-free seal against backdrafts, rain, dust, and outdoor pests.


Key Features

  • Heavy-Drop Hammer Mechanism: Operates automatically using gravitational weight, ensuring precise opening and tight sealing without electronic actuators or manual intervention.

  • High-Volume Air Circulation: High-efficiency, aerodynamic fan blades move massive volumes of air to reduce ambient temperatures, control humidity, and clear fumes.

  • Corrosion-Resistant Housing: Built from heavy-gauge galvanized steel and equipped with stainless-steel or aluminum components to resist rust and harsh farm conditions.

  • Energy-Efficient Continuous Operation: Low-noise motor paired with a heavy-duty belt-drive design optimizes power usage during continuous daily duty.

Applications

  • Livestock & Poultry Barns: Effectively exhausts ammonia, odor, and excess moisture to keep animals cool and healthy.

  • Agricultural Greenhouses: Maintains steady temperature zones and manages airflow for optimal crop growth.

  • Industrial Warehouses & Factories: Rapidly extracts stale heat, smoke, and dust to enhance worker safety and air quality.

Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.

Related Products

Gravity Drop Hammer Ventilation Fan for Ammonia and Moisture Removal

Rapid air renewal reduces harmful gas to keep dry and sanitary breeding space

Wall Mounted Drop Hammer Negative Pressure Fan for Custom Farm Ventilation Layout

Simple installation and stable operation, easy to match different barn ventilation systems

Heavy-Duty Drop Hammer Exhaust Fan with Automatic Gravity Shutters

Engineered for Maximum Airflow, All-Weather Dust Protection, and Instant Sealing

Heavy Duty Heavy Hammer Exhaust Fan for Commercial Farming & Greenhouse Projects

Engineered for high CFM airflow, optimal temperature control, and bulk OEM ventilation engineering

High-Volume Drop Hammer Airflow Fan for Demanding Climates

Continuous High-Capacity Exhaust Cooling Designed for Hot, Humid, and Dusty Workspaces

Automatic Drop Hammer Poultry Ventilation Fan | High-Efficiency Evaporative Exhaust Cooling Fan

Durable Corrosion-Resistant Ventilation System for Commercial Chicken Coops & Livestock Farms

High-Efficiency Energy-Saving Gravity Hammer Wall Exhaust Fan

Premium Performance at an Unbeatable Value for Smart-Budget Industrial Cooling

Premium Galvanized Steel Drop Hammer Industrial Cooling Fan

Corrosion-Resistant Build Built to Withstand Harsh Industrial Environments and High Humidity