METAL-FAB 4M90 VENT PIPES & FITTINGS
METAL-FAB Metal-Fab 4M90 4 Double Wall Type B Gas Vent 90 Deg Adjustable
METAL-FAB 4M90 VENT PIPES & FITTINGS
Metal-Fab 4M90 4 Double Wall Type B Gas Vent 90 Deg Adjustable

Metal-Fab 4M90 4 Double Wall Type B Gas Vent 90 Deg Adjustable

METAL-FAB
Brand: METAL-FAB
SKU: 4M90
4.0
Rated 4.0 out of 5 stars
1 Review
Availability: In Stock

Ships same day if ordered by 12 pm
$37.16
$37.16
$62.06
Manuals:
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Description

Product Description

The Metal-Fab 4M90 is a double wall adjustable elbow designed for gas vent applications. This product features a four inch nominal size and allows for a bend angle of 90 degrees. Constructed with a combination of aluminum alloy for the inner wall and G90 galvanized steel for the outer casing, this elbow is built to withstand various operation conditions.

  • Adjustable angle from 0 to 90 degrees.
  • 360-degree rotating collar for vent pipe orientation.
  • Compliant with UL 441 and NFPA standards for gas vent systems.

Product Highlights

This product is ideal for use with type B gas vent systems, facilitating installations in gas boilers, fireplaces, furnaces, and heaters. The five-piece construction ensures a secure fit and enhances airflow efficiency, optimizing your heating applications.

Product Information

Standard Information

  • Brand: Metal-Fab
  • MPN: 4M90
Technical Specifications
Material
Aluminum alloy (flue), G90 galvanized steel (casing)
Size
4 inches
Angle
90 degrees
Material Thickness
0.012 inches (inner wall), 0.018 inches (outer wall)
Applicable Standards
UL 441, NFPA 54, NFPA 211
Weight
1.1 lbs
Dimensions
Length 9.5 inches
Connection Type
Hub x Spigot
METAL-FAB 4M90 VENT PIPES & FITTINGS

METAL-FAB

Metal-Fab 4M90 4 Double Wall Type B Gas Vent 90 Deg Adjustable

$62.06 $37.16
METAL-FAB 4M90 VENT PIPES & FITTINGS
Metal-Fab 4M90 4 Double Wall Type B Gas Vent 90 Deg Adjustable

METAL-FAB

Metal-Fab 4M90 4 Double Wall Type B Gas Vent 90 Deg Adjustable

$62.06 $37.16

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  • DB
    Douglas B.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    2 years ago
    I never seen it but, THET FIXED IT!

    READ THIS! Although I did not recieve the item purchased, after finially being able to contact the company they immeadiatly sayd they would refund the dollar amount. I thank them for that and supporting their customers.,

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