fire valve fire damper

FHW - 4 HVAC Systems Manual Fire Normal Close Air Smoke Damper Description : 1.70 ℃ or 280 ℃ temperature automatic switch 2. Fire Center electronicall...

Electric ventilation butterfly valve (damper) with customized valve bracket or swinging arm Description DCL electric ventilation butterfly valves are ...

7.5 KW 1-1.5mm Thickness Metal VCD CD Fire Smoke Damper Frame Roll Forming Machine Fire Damper Technical Parameter Items Specifications Material of co...

Manufacturing KSD301 Thermostat Switch with Ceramic Case for Special Fire and Smoke Dampers We're Taiwan brand Light Country, and we're the manufactur...

Galvanized steel 100mm diameter air damper for HVAC system Specifications: Size: 100mm, 150mm, 200mm,250mm,300mm, 315mm... (other sizes optional accor...

Veson valve ltd 3 position pneumatic actuators provide an operation of 0°- 45°- 90°. The intermediate position is achieved by an external mechanical s...

JIS-marine-cast iron globe hose valve F7333A 5k50-65 F7333A 10k50-65 JIS-marine-cast iron angle hose valve F7333B 5k50-65 F7333B 10k50-65 JIS-Marine b...

HVAC System Fire Frame Roll forming Line production Main structure and performance of machine Roll forming production scope This rollforming machine c...

VCD (fire resisting damper)frame Roll forming machine Ⅰ:Composition of machine Roll forming main machine……………………………1 unit 5T manual uncoiler.............

Product Detail Product name Ventilation Circular Duct Air Volume Control Damper Material Aluminum,Galvanized steel Application Building Function Venti...

2''-1'' Landing Fire Valve / Angle Valve/ Hydrant Valve fire fighting equipment Code: JQ0506 Advantages&Feature Fire water valves provide a reason...

Fire Resisting Damper Manufacturers Machine Character of main structure a) The structure is simple and the appearance of the machine is beautiful beca...

Smart valve positioner, straight stroke, double acting, fail lock, stainless steel corrosion-resistant, split body anti-high temperature vibration​ Da...

Riveted-Type Fire Damper Frame Production Line Brief Introduction - Riveted-Type Fire Damper Frame Production Line, Fire Damper Casing This is the aut...

Red air supply aluminum grille damper adjustable oppose blade damper 1. Air supply aluminum grille damper description 1).The smoke senor send a firm a...

Customizable Damper Valve For Specific Industrial Requirements 1. Description: Baffle valve is a common industrial pipe controller, widely used in pet...

MONTABERT BRH501 Hydraulic Breaker Upper Shock Absorber Excavator Cushion Damper Hydraulic Hammer Damper Cushion Product Description We can provide ot...

Adjust Air Duct Damper For HAVC Unit Adjust Air Duct Damper description The Adjust Air Duct Damper is designed for use in AC, dryer vent, exhaust, ext...

Product Description: Cast iron check valve is a kind of swing type check valve with damper, which is designed to prevent backflow of fluid. It is a cl...

WCB Carbon Steel 304 316 316L Pneumatic O-type Shut-off Ball Valve Switch Ball Valve Electric actuator is used for controlling valves of 0°-270° rotat...