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 ...

... ARD, EARD and ZD . . Equipped with anti-rotation and drive shaft extensions for direct mounting to 7/16 inch diameter coupling style d...

...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...

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

... 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...

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

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

... for air Air Regulation Hardware are designed with excellent handle action as well as quick wing nut adjustment and locking of the dam...

FABIA Duct flapper valve Stainless Steel Flapper Valve 1. Description: Baffle valve is a common industrial pipe controller, widely used in petrochemic...

..., Electronics, Materials, Laboratory Calibration, University Research. -70℃ Air To Air Temperature Thermal Shock Test Chamber 2- Cabinet is pne...

102mm Metal Stamped Sliding / Blast Gate For Dust Collection Blast gate are used in the dust removal piping system, which can effectively ...

... 2) Enormous biomass material options,such as paddy husk,corn cob,firewood,coal and others 3) Combustion made of firebrick and cement,...

... pressurized accelerating air , greatly increase circulating hot air flow, rapid temperature rise (about 20 minutes), high thermal compensation...

Seal&Plastic Extrusion Profile Extrusion pvc wiring About us: Tongxiang HENGCHAO plastic Co., Ltd. is located in Yeming Industrial , Zhouquan...

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

HVAC System Fire Frame Roll forming Line production By formula programmed, different sizes and different quantities can be set in one time. Also, diff...

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