Ceiling Exhaust Adjustable Disc Valve

Company Info.
Foshan Jianpin Air Conditioning Tech Co., Ltd ( Previous Foshan Nanhai Jianpin Air Conditioning Factory ), is not only a professional manufacturer and supplier of all kinds of HVAC (heating, ventilation and air conditioning) parts, but also an one-stop service provider. Only the Best is our mission.
Our main products and services as following,
Air Diffusers, grilles and registers - All kinds of aluminum/ metal/ ABS/ stainless steel/ wooden air diffusers and air grilles, such as ceiling diffusers, floor registers, door grilles ,egg crate grilles, side wall registers, square/ round air diffusers, deflection grilles, return air diffusers, jet diffusers, swirl diffusers and linear slot diffusers, etc.
Ductwork - Access doors are designed to provide convenient, economical access to duct components, such as ceiling access door, duct access door with panel, access door, etc.
Dampers - Many kinds of aluminum/ metal air dampers, diffusers dampers and fire dampers, etc.
Accessories - Corners, egg crate core, kinds of filter screen, adapter connector, duct clips, rapid kit, perforated strap, etc.
Advanced technology and production lines.
Qualified designers and skilled workers.
Professional and efficient services.
Wide selections of models with competitive prices are available, and the scale of production and the R&D capability have been promoting steadily.
Now our products and services have been accepted by clients from many areas and countries like Europe, Southeast Asia, North America, Middle East, New Zealand and Australia, etc, which are still spreading.
Only the Best, you can relying on us, we are Foshan Jianpin Air Conditioning Tech Co., Ltd.

Description
Disc valve suitable for exhaust air applications for isothermal conditions. Capable of handling variable airflow rates at moderately low pressure drops and noise.
Construction
Exhaust Metal Valves constructed from steel with mounting ring, providing long term strength and rigidity. The airflow passages are smooth ensuring quiet and efficient airflow. The centre cone can be wound up or down to adjust the airflow required to specific conditions and applications.
Performance Data
Data is based on Isothermal conditions with a room height of 2.7m with the diffuser mounted flush in an unobstructed ceiling. Pressure drops and Noise levels are tabulated with the adjustable centre cone of the valve at both 20% open and at 100% open. Noise Ratings are based on a room absorption level of 10db.
Our Advantages
1. International quality standards.  
2. Timely execution of orders.  
3. Qualified designers &skilled workers.
4. Competitive pricing.

Company Info.
Foshan Jianpin Air Conditioning Tech Co., Ltd ( Previous Foshan Nanhai Jianpin Air Conditioning Factory ), is not only a professional manufacturer and supplier of all kinds of HVAC (heating, ventilation and air conditioning) parts, but also an one-stop service provider. Only the Best is our mission.
Our main products and services as following,
Air Diffusers, grilles and registers - All kinds of aluminum/ metal/ ABS/ stainless steel/ wooden air diffusers and air grilles, such as ceiling diffusers, floor registers, door grilles ,egg crate grilles, side wall registers, square/ round air diffusers, deflection grilles, return air diffusers, jet diffusers, swirl diffusers and linear slot diffusers, etc.
Ductwork - Access doors are designed to provide convenient, economical access to duct components, such as ceiling access door, duct access door with panel, access door, etc.
Dampers - Many kinds of aluminum/ metal air dampers, diffusers dampers and fire dampers, etc.
Accessories - Corners, egg crate core, kinds of filter screen, adapter connector, duct clips, rapid kit, perforated strap, etc.
Advanced technology and production lines.
Qualified designers and skilled workers.
Professional and efficient services.
Wide selections of models with competitive prices are available, and the scale of production and the R&D capability have been promoting steadily.
Now our products and services have been accepted by clients from many areas and countries like Europe, Southeast Asia, North America, Middle East, New Zealand and Australia, etc, which are still spreading.
Only the Best, you can relying on us, we are Foshan Jianpin Air Conditioning Tech Co., Ltd.

Description
Disc valve suitable for exhaust air applications for isothermal conditions. Capable of handling variable airflow rates at moderately low pressure drops and noise.
Construction
Exhaust Metal Valves constructed from steel with mounting ring, providing long term strength and rigidity. The airflow passages are smooth ensuring quiet and efficient airflow. The centre cone can be wound up or down to adjust the airflow required to specific conditions and applications.
Performance Data
Data is based on Isothermal conditions with a room height of 2.7m with the diffuser mounted flush in an unobstructed ceiling. Pressure drops and Noise levels are tabulated with the adjustable centre cone of the valve at both 20% open and at 100% open. Noise Ratings are based on a room absorption level of 10db.
Our Advantages
1. International quality standards.  
2. Timely execution of orders.  
3. Qualified designers &skilled workers.
4. Competitive pricing.

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