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B-Vent Pipes

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: Metal-Fab (68)
Southwark Metal Mfg. (4)
: UL 441, NFPA 54/211 (56)
UL 441, NFPA 54/221 (6)
: Elbow (12)
: 8 Inch (3)
: 4.88 Inch (5)
6 Inch (4)
8.5 Inch (6)
: Twist Lock (3)
: Aluminum Alloy (Flue), G-90 Galvanized Steel (Casing) (4)
Aluminum Alloy (Flue), G90 Galvanized Steel (Casing) (11)
Aluminum Alloy (Inner Wall), G90 Galvanized Steel (Outer Wall) (42)
Aluminum Alloy (Inner Wall), Galvanized Steel (Outer Wall) (4)
: 0.012 Inch (Inner Wall), 0.018 Inch (Outer Wall) (56)
: 4 Inch (5)
5 Inch (4)
: Adjustable, Round, Double Wall, Type B Gas Vent (6)
Double Wall, Round (11)
Double Wall, Round, Swivel (6)
Double Wall, Swivel, Reducing (3)
Round, Swivel, Type B Gas Vent (3)

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6tgft - all fuel flashing tall cone

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ALL FUEL FLASHING TALL CONE

Part #6TGFT

MFG #6TGFT

metal-fab gas vent pipe adapter

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B-FLEX GAS VENT PIPE ADAPTER ROUND TO OVAL 5", 10.5" L

Part #5MRO

MFG #5MRO

Applicable Standard

UL 441, cUL, NFPA-54/211

Length

10.5 Inch

Locking Connection Type

Twist-Lock

metal-fab gas vent pipe increaser

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B-FLEX GAS VENT PIPE INCREASER 3" to 4"

Part #3MIN4

MFG #3MIN4

Applicable Standard

UL 441, cUL, NFPA-54/211

Larger End Size

4 Inch

Length

2.6 Inch

/userfiles/images/products-images/medium/product_image_missing_med_2jsupply.png?width=300&height=300

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B-VENT INCREASER 4 TO 7

Part #4MI-7

MFG #4MI-7

6m6a - b-vent 6-in x 6-in adjustable

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B-VENT 6-in X 6-in ADJUSTABLE

Part #6M6A

MFG #6M6A

FOUR INCH ADJUSTABLE LENGTH FEMALE

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FOUR INCH ADJUSTABLE LENGTH FEMALE

Part #4M6AF

metal-fab gas vent wye

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GAS B-VENT 4" x 4" x 3" WYE SWIVEL

Part #4M4SY3

MFG #4M4SY3

Applicable Standard

UL 441, NFPA 54/211

Material

Aluminum Alloy (Flue), G90 Galvanized Steel (Casing)

Material Thickness

0.012 Inch (Inner Wall), 0.018 Inch (Outer Wall)

metal-fab gas vent adapter

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GAS B-VENT ADAPTER 5" X 6" ADJUSTABLE

Part #5M6A

MFG #5M6A

Applicable Standard

UL 441, NFPA 54/211

Length

6 Inch

Locking Connection Type

Twist-Lock

metal-fab gas vent adapter

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GAS B-VENT ADAPTER 7" X 6" ADJUSTABLE

Part #7M6A

MFG #M6A7

Applicable Standard

UL 441, NFPA 54/211

Length

6 Inch

Locking Connection Type

Twist Lock

6tgft - all fuel flashing tall cone

Compare

ALL FUEL FLASHING TALL CONE

Part #6TGFT

MFG #6TGFT

metal-fab gas vent pipe adapter

Compare

B-FLEX GAS VENT PIPE ADAPTER ROUND TO OVAL 5", 10.5" L

Part #5MRO

MFG #5MRO

Applicable Standard

UL 441, cUL, NFPA-54/211

Length

10.5 Inch

Locking Connection Type

Twist-Lock

metal-fab gas vent pipe increaser

Compare

B-FLEX GAS VENT PIPE INCREASER 3" to 4"

Part #3MIN4

MFG #3MIN4

Applicable Standard

UL 441, cUL, NFPA-54/211

Larger End Size

4 Inch

Length

2.6 Inch

/userfiles/images/products-images/medium/product_image_missing_med_2jsupply.png?width=300&height=300

Compare

B-VENT INCREASER 4 TO 7

Part #4MI-7

MFG #4MI-7

6m6a - b-vent 6-in x 6-in adjustable

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B-VENT 6-in X 6-in ADJUSTABLE

Part #6M6A

MFG #6M6A

FOUR INCH ADJUSTABLE LENGTH FEMALE

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FOUR INCH ADJUSTABLE LENGTH FEMALE

Part #4M6AF

metal-fab gas vent wye

Compare

GAS B-VENT 4" x 4" x 3" WYE SWIVEL

Part #4M4SY3

MFG #4M4SY3

Applicable Standard

UL 441, NFPA 54/211

Material

Aluminum Alloy (Flue), G90 Galvanized Steel (Casing)

Material Thickness

0.012 Inch (Inner Wall), 0.018 Inch (Outer Wall)

metal-fab gas vent adapter

Compare

GAS B-VENT ADAPTER 5" X 6" ADJUSTABLE

Part #5M6A

MFG #5M6A

Applicable Standard

UL 441, NFPA 54/211

Length

6 Inch

Locking Connection Type

Twist-Lock

metal-fab gas vent adapter

Compare

GAS B-VENT ADAPTER 7" X 6" ADJUSTABLE

Part #7M6A

MFG #M6A7

Applicable Standard

UL 441, NFPA 54/211

Length

6 Inch

Locking Connection Type

Twist Lock

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