TYPE “B” GAS VENT ROUND PIPE

Designed for use with gas burning Category 1 appli- ances. Install with minimum 1” clearance to combus- tible material.

Double wall construction with aluminum alloy inner flue and outer casing of galvanized steel or gal- valume steel. Outside diameter is 1/4” greater for 3” thru 6” vent sizes and 1/2” greater on 7” thru 10” vent sizes.

User friendly Shurelock® Locking System on 3” thru 6” vent sizes provides a secure lock with just a push of the tab, and can be easily disassembled by pulling the tab back out. Positive twist locking system on larger vent sizes for easy assembly and disassembly.

Metal-Fab, type “B”, “BigVent” is available from 14” thru 30” dia. (even sizes only), on special order. “BigVent” special orders are normally available to ship in one week from the factory.

CAT. NO. MFG. NO. VENT SIZE LENGTH EACH 6M306 6M312 6M318 6M324 6M336 6M348 6M360 6M406 6M412 6M418 6M424 6M436 6M448 6M460 6M512 6M518 6M524 6M536 6M548 6M560 6M612 8G3802 6M624 6M636 6M648 6M660 6M712 6M724 6M736 8G3805 6M760 6M812 8G3807 6M824 6M848 6M860

3M6

3M12 3M18 3M24 3M3 3M4 3M5 4M6

4M12 4M18 4M24 4M3 4M4 4M5

5M12 5M18 5M24 5M3 5M4 5M5

6M12 6M18 6M24 6M3 6M4 6M5

7M12 7M24 7M3 7M4 7M5

8M12 8M18 8M24 8M4 8M5

6M1012 6M1018 8G3795 6M1036 6M1048 6M1060 8G3798 8G3799 6M1236 6M1260

10M12 10M18 10M24 10M3 10M4 10M5

12M12 12M24 12M3 12M5

3” 3” 3” 3” 3” 3” 3” 4” 4” 4” 4” 4” 4” 4” 5” 5” 5” 5” 5” 5” 6” 6” 6” 6” 6” 6” 7” 7” 7” 7” 7” 8” 8” 8” 8” 8”

10” 10” 10” 10” 10” 10” 12” 12” 12” 12”

6”

12” 18” 24” 36” 48” 60” 6”

12” 18” 24” 36” 48” 60” 12” 18” 24” 36” 48” 60” 12” 18” 24” 36” 48” 60” 12” 24” 36” 48” 60” 12” 18” 24” 48” 60” 12” 18” 24” 36” 48” 60” 12” 24” 36” 60”

$9.48

$11.52 $14.50 $18.04 $24.24 $29.68 $38.31 $10.43 $12.63 $16.22 $19.53 $25.83 $33.68 $40.01 $16.60 $19.68 $25.48 $33.52 $43.56 $52.32 $16.49 $20.89 $27.41 $35.19 $46.01 $54.85 $22.72 $38.09 $49.42 $68.55 $76.72 $28.20 $37.44 $42.19 $75.31 $86.97 $56.36 $66.44 $93.84

$107.41 $129.48 $157.71 $90.07 $110.94 $174.00 $125.94

Note: Vent overlaps 1-1/2” when joined together, therefore assembled length is 1-1/2” less than listed length.

ADJUSTABLE PIPE Length adjusts from 3” thru 10”.

CAT. NO. MFG. NO. VENT SIZE EACH 6M312A 6M412A 6M512A 6M612A 8G3804 5H065M 8G3794

3M12A 4M12A 5M12A 6M12A 7M12A 8M12A 10M12A

3” 4” 5” 6” 7” 8”

10” CAT. NO.

Length adjusts from 5” thru 6” MFG. NO. VENT SIZE EACH

10LP5828 5M18A HG32320

6M18A

5” 6”

SINGLE WALL

FLEXIBLE ADAPTERS ROUND PIPE

These single wall flexible connectors are the ideal choice for connecting B-vent to an appliance, or a flexible chimney liner. One end has a standard connection for the appliance, while the other has a twist lock B-vent fitting. These are available in overall length from 1 foot up to 5 feet to work around just about any obstacle encountered.

CAT. NO. MFG. NO. 4G0023 4G0024 4G0025 4G0027 4G0018 4G0019 4G0020 4G0021 4G0022

SIZE

MSWF0301 3” x 12” MSWF0302 3” x 24” MSWF0303 3” x 36” MSWF0305 3” x 60” MSWF0401 4” x 12” MSWF0402 4” x 24” MSWF0403 4” x 36” MSWF0404 4” x 48” MSWF0405 4” x 60”

DESCRIPTION

Flexible connector Flexible connector Flexible connector Flexible connector Flexible connector Flexible connector Flexible connector Flexible connector Flexible connector

EACH $16.12 $18.83 $20.73 $25.68 $17.13 $20.26 $23.19 $26.54 $32.39

$21.37

$14.84 $17.20 $19.72 $17.57 $36.53 $29.80 $56.90

B-FLEX FLEXIBLE B-VENT

These double wall flexible connectors are the ideal choice for connecting B-vent to an appli- ance, or as a segment of the B-vent flue itself. Standard twist-lock “B” vent pipe connections on both ends. Theses are available in overall length from 2 feet up to 5 feet to work around just about any obstacle encountered. Not for use where it penetrates the structure; walls, floors, ceiling or roof.

CAT. NO. MFG. NO. 4G0003 4G0004 4G0007 4G0008 4G0001 4G0005 4G0002 4G0006 4G0009 4G0010 4G0011 4G0012

SIZE

MDWF0302 3” x 24” MDWF0303 3” x 36” MDWF0304 3” x 48” MDWF0305 3” x 60” MDWF0402 4” x 24” MDWF0403 4” x 36” MDWF0404 4” x 48” MDWF0405 4” x 60” MDWF0502 5” x 24” MDWF0503 5” x 36” MDWF0504 5” x 48” MDWF0506 5” x 60”

DESCRIPTION

Double wall flex connector Double wall flex connector Double wall flex connector Double wall flex connector Double wall flex connector Double wall flex connector Double wall flex connector Double wall flex connector Double wall flex connector Double wall flex connector Double wall flex connector Double wall flex connector

EACH $37.78 $42.58 $53.86 $58.56 $45.67 $54.71 $57.86 $68.34 $51.75 $57.75 $65.26 $71.79

“B” Vent Gas Products 883

AIR HANDLING & VENTING PRODUCTS