China Ventilation Type Air Diffuser Aluminium Double Deflection Grille

Ventilation Aluminum Supply Double Deflection Type Air Grille

Model:DDG-VAMaterial:aluminum profileThickness1.0mm/1.2mmFinish:powder coatingColor:RAL6003/9010/9016Function:Supply and return airCertificate:BVApplication:for air conditioning Accessories:opposed blade damperOther model:single deflection air grille

Introduction:
Model DDG-VA (HVAC systems ventilation aluminum supply double deflection grille) double deflection grille is commonly installed in hotel rooms for supply of conditioned air . It incorporates two separate sets of adjustable blades, Users can easily control the air flow direction via adjusting the orientation of the blades. In order to secure the grille into place, we supply customers with easy mounting clips which would save installation time. These usually shaped blades are made of high-quality plastics by using innovative production technologies.
Description:
The (VENTECH HVAC systems wall mounted aluminium air return ceiling diffuser) double deflection supply and return air grille is rectangular aluminium grille with adjustable deflectors. The air grille can be used in commercial and industrial premises and can be used for supply, or return air. It is intended for mounting into wall, ceiling, or into window sill. The double deflection supply and return air grille is supplied with springs as a standard.

Features:
1. Made of high quality extruded aluminum profile
2. Blades are movable on horizontal and vertical lines.
3. Mounting by screws or spring clips.
4. Opposed Blade Damper optional

Accessories:
Opposed blade damper : Air volume flow can be adjusted with turning the screwdriver
Diffuser clips / Diffuser spring

Installation:
The (VENTECH HVAC systems wall mounted aluminium air supply ceiling diffuser) double deflection air grille can be mounted directly into a duct or wall with mounting frame and springs.

Color:
Standard RAL 9016 / RAL 9010

Application:
Model DDG-VA (VENTECH HVAC systems wall mounted aluminium air return ceiling diffuser) double deflection grille is commonly installed in hotel rooms for supply of conditioned air .

Selection Table:

Double Deflection GrilleStandard Size H/L (mm)Effective Area (m2)Air volume (m3/h)200 * 1000.013150200 *1500.020200250 * 1000.017160250 * 1500.025250300 * 1500.030300300 * 2000.040450500 * 2500.090810600 * 3000.1491400750 * 3000.18518001000 * 5000.3733500Assumed air velocity is 2.5 m/s

about US
PACKING INFORMATION
FACTORY SHOW
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.