Galvanized Steel Dr30 Dial Damper Quadrant Damper Regulator Quadrant Handle for Air Conditioner

• After-sales Service: on Line Service
• Warranty: One Year
• ventilation mode: natural ventilation
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DR30
• Certification: ISO9001
• Customized: Non-Customized
• Standard: International
• Type: Connection
• Material: Stainless Steel
• Color: Silver
• Model No.: Dqs75
• Feature: Hardware
• Function: Ventilaion
• Surface Finish: Galvanization
• Package: Cartom
• Transport Package: by Sea
• Specification: 12mm (1/2") Diameter
• Trademark: Zengo
• Origin: China
• HS Code: 7326909000
• Production Capacity: 20000
• Package Size: 10.00cm * 10.00cm * 8.00cm
• Package Gross Weight: 0.600kg

Product Description

 

Damper Quadrant DR30

1.Our Damper Quadrant 3/8" dial regulator is the most popular models.

2.It can enhanced air tightness and reduce rattle.

3.The frame is marked to show the exact position of the damper.

4.The Damper Quadrant can be installed on rectangular and round ducts.

5.This is for dampers to : 500mm (20")

6.Set Includes:

Dial parts with handle (3/8" spring loaded end spindle)

Wing nut, washer&bolt (3/8"Square spindle)