Yuhuan Yulong Refrigeration Machinery Factory
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  • Contact Person : Mr. huang colin
  • Company Name : Yuhuan Yulong Refrigeration Machinery Factory
  • Tel : 0086-576-87509737
  • Fax : 0086-576-87509708
  • Address : Zhejiang,YUHUAN,Kanmen Technological Industrial Park,Yuhuan Zhejiang 317602,China
  • Country/Region : China
  • Zip : 317602

YL-110 Pressure ports/valve

YL-110 Pressure ports/valve
Product Detailed
1,circular Pressure relief ports 2,balance windows 3,Body - All metal parts are aluminum

Pressure Ventilator:

Specifications

MATERIAL:

Body - All metal parts are aluminum. Internal Sleeve -self-extinguishing Lexan.

UL LISTING:

File No. E57306

COVER PLATES:

6-1/4" (165.1mm) diameter round aluminum cover plate or square stainless steel or aluminum cover plate.

LENGTH:

Standard for 4" (101.6mm) wall thickness; other lengths available. Specify exact wall thickness; we will convert to our part number..

MOUNTING:

.May be mounted through wall or ceiling. Drilled for No. 8 (4.0mm) screws.

The function of this ventilator is to keep the inside and outside pressure to be balanceable,

Balance Window(YL-110) is Circular



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