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Metalbest
Galvanized

Metalbest OV 4" Type B Oval Gas Vent Firestop Spacer for 2x4 Wall

Model: 164460
|
Item: bci1791846

$24.55
Finish: Galvanized -
2 In Stock
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Details

4" Type B Oval Gas Vent Firestop Spacer for 2x4 Wall from the OV Collection

The firestop spacers center vent in 16" o.c. stud space and serve as a firestop at the ceiling level. This is a required component for Type B-2x4 and multi-story Type BW installations.

The OV series offers oval gas vent pipe and fittings and can be used for Type B, Type B 2x4, Type BW and Type B 2x6 depending on the pipe size. It features a snap together die formed ends, and is UL 441 listed. Note: Special factory supplied parts are required to use 4" OV as Type BW vent.

Features:

  • Materials: Aluminum inner and Galvanized steel outer pipe
  • Minimum Safety Clearance to Combustibles:
    • 1" for diameters of 3" to 24"
    • 2" for diameters 26" to 48"
  • Fuels: Gas
  • UL Listed: UL 441
  • Warranty: Lifetime Limited Warranty
Additional Metalbest Links

Dimensions and Measurements

Pipe Inside Diameter
4 in.

Dimensions and Measurements

Pipe Inside Diameter
4 in.

Characteristics and Features

Configuration
Shield
Material
Aluminum, Galvanized Steel
Pipe Class
Type B
Pipe Shape
Oval
Vent Construction
Double Wall

Characteristics and Features

Configuration
Shield
Material
Aluminum, Galvanized Steel
Pipe Class
Type B
Pipe Shape
Oval
Vent Construction
Double Wall

Electrical and Operational Information

Fuel Type
Gas

Electrical and Operational Information

Fuel Type
Gas

Warranty and Product Information

Approved for Commercial Use
No
Certifications
UL
Manufacturer Warranty
Limited Lifetime

Warranty and Product Information

Approved for Commercial Use
No
Certifications
UL
Manufacturer Warranty
Limited Lifetime

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(2)
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