B Vent Gas Pipe & Fittings

B-Vent Features:

  • HC B-Vent (cut-away)3” to 12” inner and outer pipe curled together as an integral unit.
  • 14” - 30” sizes have a snap-lock coupling system.
  • Unique locking band provides 360° turning radius of the pipe and fittings.
  • Locking band slides over tabs easily, locks firmly without twisting. Locking tabs hold pipe securely together, can be easily unlocked.
  • Reinforced ends– curled bead on end of outer pipe for rigidity and strength.
  • Deep Locking Groove assures solid joint and secure lock.
  • The 4RPX pipe is UL-listed for installation in a 2x6 wall.
  • Corrosion-resistant aluminum inner wall for rapid warm-up.
  • Galvanized steel outer pipe for maximum protection.
  • Positive Stop—provides proper alignment and positive fit for mating end of pipe or fitting.

N&N Supply Co. Stocks 3 inch to 8 inch B - Vent


RP Round Pipe (2FT, 3FT, 4FT and 5FT lengths • 3" to 12" pipe and fitting couplers overlap 1-3/8" when joined together; therefore, assembled length is 1-3/8" less than listed length 

RP Round Pipe (2FT, 3FT, 4FT and 5FT lengths

• 3" to 12" pipe and fitting couplers overlap 1-3/8" when joined together; therefore, assembled length is 1-3/8" less than listed length 

RPA Adjustable Pipe Length - Overlap is 1" (Maximum overlap on a 12" length is 10")

RPA Adjustable Pipe Length - Overlap is 1" (Maximum overlap on a 12" length is 10")


REA90

REA90

RT Tee

RT Tee


RHW High Wind Cap (3" through 6") • Exceptional performance in windy conditions • Designed to resist nesting birds

RHW High Wind Cap (3" through 6")

• Exceptional performance in windy conditions
• Designed to resist nesting birds

RM Cap (7" through 12") - Barriers provided in cap opening spaced less than 1" are designed to resist entry of birds

RM Cap (7" through 12") - Barriers provided in cap opening spaced less than 1" are designed to resist entry of birds


RF Adjustable Roof Flashing • Available in 3" through 8"  

RF Adjustable Roof Flashing

• Available in 3" through 8"

 

RTF Tall Cone Roof Flashing

RTF Tall Cone Roof Flashing


RS Storm Collar 3" to 6"

RS Storm Collar

3" to 6"

RSA Support Assembly • Supports 30 feet of pipe • Acts as a firestop

RSA Support Assembly

• Supports 30 feet of pipe
• Acts as a firestop


RWT Wall Thimble • Provides necessary clearance to combustibles • Sleeve is adjustable from 3" to 6"

RWT Wall Thimble

• Provides necessary clearance to combustibles
• Sleeve is adjustable from 3" to 6"

RWB Wall Bracket 

RWB Wall Bracket