Ac Slot Grill
GRILLES & DIFFUSERS
EXCELAIR air outlets are the latest addition to the extensive product range manufactured by the CMS Group and are designed to exceed the expectation of air distribution requirements of commercial and domestic users. The range of versatile designed grilles and diffuser provide for adjustable panels which help to control and adjust vertical projections to horizontal circulation, adaptable for both variable and constant air volume systems and are available in both square and round profiles. EXCELAIR air outlets are manufactured from quality assured aluminum profiles available in finishes of minor polish, satin, statuary bronze anodized and other anodized finishes.
Building Materials in Mcallen, LEDs in mcallen, Decorative AC Vents, Decorative Grills, Modern AC Vents, Modern Grills, Contemporary AC Vents, Contemporary Grills, AC Vents, Linear Slot Diffuser, Linear Diffuser, Vent Cover, Linear, Diffuser, Register, AC Register, AC Register Grill, HVAC Register, HVAC Register Grill, HVAC Vent Cover, HV Linear Vent, Ceiling Vent Covers, Register Cover, Vents. 10x6 Standard Linear Slot Diffuser - AC Vent Cover - HVAC Register - Texas Buildmart. Return Air Filter Grille for 1' Filter - Steel HVAC Vent. Grilles & Diffusers Distributor corp. Is a company located in Miami USA with 18 years of experience in the distribution of Grilles, Diffusers, Dampers, Ventilation and HVAC products. In our warehouse we have a wide variety of our most selling products to accomplish our commercial strategy which is, “having the best product at the best time. Central Region (Riyadh) Tel.: +966 (11) 4982414 Fax: +966 (11) 4983136 Email: info@rabie-ac.com Western Region (Jeddah/ Makkah) Tel.: +966 (12) 6394300. Linear slot diffusers are designed to combine a high air change rate capacity with maximum flexibility in air pattern and volume control and is suitable for either ceiling or sidewall applications. They offer an unobtrusive and attractive appearance together with functional efficiency.
General Information:
Ventech produce Linear Slot Diffusers from specially drawn aluminium profiles. They are suitable for ceiling and high side-wall applications. Thanks to the connection possibilities of the slot diffusers it is possible to create continuous diffusers in multiple metres and with different corner angles. The two continuous blade type dampers enable to select the throw direction. Upon demand it is possible to mount sliding type volume regulating dampers at the entries of the slot diffusers.
It is also possible to produce the slot diffusers with plenum boxes. The plenum boxes are produced with side entries only, insulated or uninsulated in accordance with customer’s demand. Standard colors of the diffusers are white and other colors are also possible upon customer’s request.
Features:
- Made of high quality extruded aluminium profile
- Designed for variable air volume systems
- The directions and volume of the discharge air can be adjusted by moving the pattern controllers
- Full 180 ° pattern controller adjustment means there is no left or right, specifying ordering and installing are simplified
- Multiple sections are provided with alignment accessories to provide superior, positive field alignment
- Size manufactured on request
- Up to 8 slots available
General notes on the quick selection table:
For supply or return air, fully adjustable loose core linear slot diffuser with unique air pattern control design. The air pattern can be adjusted in situ or factory, set to suit design requirements. It is suitable for ceiling mounting applications. The loose core linear slot diffuser's unique design allows the installer to simply push the complete core of the diffuser upwards to allow it to be screw fixed to the box above then simply dropped back down into the frame.
For the selection tables with lateral discharge:
Single Slot Ac Grill
- The diffuser is located along the longitudinal axis of the ceiling, next to the wall, in a room of the following size:
- The air jet is adherent (Coanda effect), i.e., the diffuser is mounted flush with the ceiling.
For the selection tables with vertical discharge:
- The diffuser is located in the middle of the ceiling in a square room.
- Positioning for vertical discharge, as non-adhering jet.
- The diffuser length is less than 0.5 times the width of the room and less than 0.5 times the throw.
- The pressure Pt is measured inside the duct upstream of the plenum box.
- The height of the room is 3 ± 0.5m
- The ΔT is equal to -10°C, the temperature difference between the room and the supply air.
- The maximum velocity is 0.25m/s in the occupied zone.
Ac Slot Grill Picture
Correction factor for width to length ratio of the room ( applied on both 20 & 25mm ).
3 Slot Ac Grill
The factor is known as Ca. To calculate, divide the diffuser width less length by the length of the room. This is applicable to linear slot diffusers with lateral discharge. In diffusers with vertical discharge, Ca is equal to 1, since these diffusers have been tested in a square room (A/L =1) .