duct zone dampers

... come in a variety of sizes, from 51mm to 400mm, and are available with flat blades and automatic blade action. The blades feature gasketed ...

...airflow within ventilation and air conditioning systems. The range is suitable for flanged or spigoted connection within square, rectangular, circu...

Volume Control Frame Machine, Air VCD Machine Air Volume Control & Back-draft Casing Proion Line A Volume Co...

... Product description Isolation s are an essential part of any ventilation system where possible air contamination exists. s can b...

... Motor Control Fire Product description The valve is the central air conditioning terminal fittings ventilation and air condition...

Blade Roll Forming Machinery Vane Shell Fire Making Profile drawing Working flow Uncoiling—Feeding with guide——Levelling——Pr...

1.0-1.5mm Square Duct Auto Fire / Vane Smoke Damper Roll Forming Machine Technical Parameter Automatic Fire Damper Roll Forming Machine Machinable Mat...

... aluminium profile. The is abrasion resistant and operates smoothly. It.s a installed on system to offer an airfow control ...

... pro used in heating, ventilation, and air conditioning (HVAC) to prevent the spread of fire inside the ductwork through fire-resistance...

... Product Introduction: Improving ventilation and smoke exhaust functions is essential for industrial plants and civil buildings, both for fir...

Manual air duct damper / air damper actuator for air ventilation duct 1. Air duct damper description Ventech Ventilation diffuser is a device that is ...

...placed in a static test space and stressed by hot or cold air stream which flowed out from two separated air pre-conditioned controlled by ai...

... Type) Product characteristics ◆ Multi-temperature design: the test chamber is divided into three s: high temperature , low temp...

Fire Damper Assembly Machine Brief Introduction - Fire Damper Riveting Platform The Fire Damper Assembly Machine is consisted of Fire Damper Riveting ...

... EPDM rubber Class of air tightness C class according to EN1751:2014 Available sizes 80mm to 800mm Uses Iris for air volume control of circu...

... Exhaust Pipe 304 Welding Seam Specialised Pipe And Fittings Workshop Purification Exhaust Pipe 304 Welding Seam Specialised Pipe And Fit...

.... 2. Lightweight with simple to fit connections. 3. Light Weight ,Robust, Versatile & Easy to Cut 4. High Quality Round Plastic Solid FAQ 1...

... Roll Forming Making Machine Summary Fire roll forming machine produced fire frame, installed in the ventilation or air-conditi...

Fire / Vane Smoke Damper Roll Forming Machine Square / Rectangle Duct Working flow Decoiler---------leveling---------puncing-----roll forming--------c...

Introduction: Duct Seismic Bracing is a functional component used in building mechanical and electrical engineering to fix and support ventilation duc...