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Ventech Hvac air conditioning aluminum supply air linear slot diffuser for residential project used

Ventech Hvac air conditioning aluminum supply air linear slot diffuser for residential project used

Ventech Hvac air conditioning aluminum supply air linear slot diffuser for residential project used

1 - 600(Pieces):15(days),>600(Pieces):Negotiable(days)
Sea freight
Graphic customization (Min. Order: 5000 Pieces),Customized packaging (Min. Order: 5000 Pieces),Customized logo (Min. Order: 5000 Pieces)
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Quick Details
Warranty:1 Year
After-sale Service:Return and Replacement
Project Solution Capability:NONE
Application:Mall, Air Conditioning Ventilation System
Design Style:Modern
Place of Origin:Guangdong, China
Brand Name:VENTECH
Model Number:LSD-VA
Item name:Linear Slot diffuser
Color:Customized Color
Material:Aluminum Alloy
Function:Air Outlet
Size:Customized Size
Shape:Slot type
Installation:Ceiling/Wall Mounted Installation

Linear Slot Difuser


The Slot Diffuser (LSD) is an attractive alternative to the ceiling or high sidewall supply diffuser that has been designed for efficient air distribution.
Slot grilles can be installed individually in set of lengths or in a continuous line. Continuous runs can consist of a combination of active and inactive sections as well as combining supply and return air applications.


Product Application

The linear slot diffuser offer high performance in a VAV outlet with pattern control and complete blank-off for true design flexibility.

Designed for efficient air distribution at cooling differentials up to 30F.


Product Features

The linear slot diffuser with deflection is constructed of extruded aluminum alloy and with powder coated finish.

The fully adjustable deflection blades allow for air pattern to be controlled along the ceiling, straight down or at the same intermediate setting. The deflection blades are designed so that when in closed position, the air pressure tends to form a tight seal. No need for integral damper to control the air flow.the unique design of LSD series allows the same vane which controls the air pattern to also be adjustable for control of air flow rate. This dampering is accomplished without upsetting the air pattern. 








· Material: Aluminium Extruded Profile.

· Construction: Slots are screw tightened from one to another end. Also, have option of placing louvre between the slot.

· Powder Coating Colour: RAL 9010, RAL 9016 or customised, or anodized

· Cores: Non-removable.

· Optional: With or without louvers.

Slot configurations available are 1, 2, 3, 4, 5 and 6 slot.

Product details:




With Damper Strip Supply Air Type:




With Plenum Box Option:


5 pcs/ctn, LCL in standard export pallets,FCL in 20GP,40GP,40HQ.

Packing Details:

*Neutral packing: export standard carton.
*Unit packing: heat-shrink film packing for each product, plastic protect corner is optional.
*All of the productions are inspected carefully by QC before delivery.

Delivery Time:
*Normally 30 days production time after receiving the deposit.
*Urgent orders could be on priority.
Min. Order
*If order based on EXW terms, no MOQ is required.
*If order based on FOB or CNF or CIF terms, there’s MOQ for your options.
*Container orders will have more favorable price.




Q: Are you a manufacturer?
A: Yes, we are a professional manufacturer, and we have more than 15 years manufacturing and overseas sales experiences. Now we've sold our HVAC system air supply return ceiling diffuser to more than 50 countries!!!

Q: What's the MOQ?
A: The MOQ is 5000usd per order. Mixed supply ceiling diffuser is allowed.

Q: Can you provide free sample?
A: Yes, we could provide free sample of supply ceiling diffuser. But we don't pay for the delivery cost.

Q: What's the delivery time?
A: the delivery time is about 30days.

Q: what's the payment term?
A: T/T, L/C

Q: Can we buy under our own logo?
A: No problem.

Q: What is the quality?
A: we offer high quality products. VENTECH is famous for it's high quality and most competitive price!

Q: Can I be a VENTECH brand distributor?
A: Yes, you can. Pls contact us for more details.


With this high-technology product, fewer workers are required in production. This will help manufacturers and producers reduce labor costs. This product is capable of providing excellent air distribution. This garment is attractive. Its elements which include design, material, and construction reflect good design principles and perfectly fulfill appearance expectations. This product is capable of providing excellent air distribution.
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