Ningbo Aier Ventilation Equipment Co., Ltd.: Ningbo, Zhejiang, China; Main products: air valves, jet nozzle, iris damper, access doors, louvers, holders, corners, corner clamps, pipe clamps with or without rubber, swirl diffusers, damper regulators, spiral duct support

Home > Products > Iris damper > Manual Air Flow Regulator for Circular Ducts

Manual Air Flow Regulator for Circular Ducts

FOB Price

US$ 5 - 180 / Piece

1 Piece(Min. Order)

Port ningbo
Payment TermsT/T L/C
Delivery Detail15 days

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Product Details

Brand Name	Aier		Place of Origin	China
Model Number	ID		Type	HVAC Systems

Product Description

We are the FIRST and ONLY producer in China who can make full sizes of iris damper from 80mm to 800mm. The factory has all the molds for this product and can provide customers with the most competitive factory price and high quality.

Specification:
1) Size: from dia.80 to 800mm
2) Material: DX53 D+Z275 Galvanized steel or Stainless steel 316L
3) Gasket: double lips EPDM rubber
4) Class of airtightness: C class
5) Color of the plastic regulator and handle: orange&yellow are available
6) Application: for air volume control and measurement in ventilation and air conditioning systems.

Item code	?d (mm)	?D(mm)	L(mm)	A(mm)
ID 080	79	125	115	33
ID 100	99	165	115	27
ID 125	124	188	115	27
ID 150	149	230	115	27
ID 160	159	230	115	27
ID 200	199	285	120	27
ID 250	249	335	135	33
ID 300	299	405	140	33
ID 315	314	405	140	33
ID 400	398	525	150	46
ID 500	498	655	150	46
ID 630	628	815	155	46
ID 800	798	1015	285	110