Online Chat

FREE UPS GROUND SHIPPING - $500 MIN ORDER & CONTINENTAL US

6496ALV - Betts - Aluminum Tank Trailer Manhole Vent Ppv Assembly For Dot406 With Viton Disc - LJI Part: 6496ALV

SKU
6496ALV
SKU
6496ALV
$67.51
Brand : Betts
Type : Manway Vents
Material : Aluminum
Vendor Number : 6496ALV

The Betts 6496ALV is an aluminum PPV normal vent assembly for DOT406 tank trailers, using a Viton disc.

The Betts 6496ALV Normal Vent is a dual-purpose pressure and vacuum vent for DOT406 tank trailers, constructed of aluminum with a Viton disc.

  • Mounting Threads: 1 5/8-12UN
  • Body Material: Aluminum
  • Set Pressure (Out Breathing): 1.0 to 1.75 psig
  • Pressure Flow Capacity (Out Breathing): 1,200 CFH @ 3 psi
  • Vacuum Set (In Breathing): 0.25 to 0.375 psig
  • Vacuum Flow Capacity (In Breathing): 3,350 CFH @ 1 psi
  • Weight: 1.0 pounds
  • Seal Material: Viton
  • Seal Temperature Range: -20F to 400F
document 6496ALV.pdf (87.99 kB)

ONE
STOP
SHOP

  • Quality Parts in Stock
  • Dependable Service
  • Trailer Solutions Available
  • Fast Turnaround
  • Support You Can Trust

© 2026 Littlejohn, Inc. All Rights Reserved.