China Suppliers Aluminum Non-Return Gravity Louver

• Customization: Available
• Material: Aluminum
• Usage: for Air Conditioner, Gravity Louver
• Model NO.: Gravity louver
• Type: Venetian-Style Outlet
• Venetian-Style Air Layers: Single
• Installation: Outlet
• Certification: Gravity Louver
• Color: Ral 9010, Ral 9016, Anodized
• Size: Customized Size
• Feature: with Non-Return Blades
• Function: Exhaust Air
• Packing: 10PCS Per Carton Box
• Frame Width: 45mm
• Application: HVAC System
• Install: Wall Mounted
• Accessories: Non-Return Damper
• Other Name: Wall Louvers
• Transport Package: Carton Box Packing for Gravity Louver
• Specification: Available
• Trademark: VENTECH / OEM
• Origin: Guangdong, China
• HS Code: 7616999000
• Production Capacity: 1000000PCS/Month

Product Description

China Suppliers Aluminum Exhaust Gravity Air Louver

Product Pictures:

 

 

Model:	WL-VC	Feature:	Removable core
Size:	customer size	Thickness:	1.2mm
Finish:	powder coating	Color:	RAL9010/9016
Function:	supply air	Certificate:	BV
Accessories:	opposed blade damper	Manufacturer:	VENTECH,CHINA

Combination weather louver and gravity backdraft dampers designed to protect air exhaust openings in building exterior walls. Design incorporates a drainable head member, J style stationary louver blades, pressure/gravity operated damper blades. Recommended application is in close proximity to an exhaust or intake air fan. Available in 4 in. blade depths.

Non-drainable stationary blades are combined with non-drainable center pivot adjustable blades. The design does include a drainable head member and concealed blade linkage. Only available in 6 in. blade depth.

Non-drainable stationary blades are combined with non-drainable center pivot adjustable blades. The design does include a drainable head member and concealed blade linkage. Only available in 6 in. blade depth.
 
Mounting
Linear bar grille can be mounted directly into a duct or wall with mounting frame and springs.

FAQ:

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 26 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.