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Engineered Fluid
Transfer Couplings
A
47
DPL418
877.963.4966 •
dixonvalve.comA
Tank Truck Fittings
Vapor Caps
Size
Aluminum
Part #
4"
VR4050AL
Features:
•
special locking cap for underground tank vapor outlet
VR4086
and tanker vapor valves
•
bronze cam arms
•
painted vapor recovery orange
Size
Nylon
Part #
4"
VR4050PL
Features:
•
centered 'T' handle allows for one-handed use and provides a solid locking mechanism
•
strong and lightweight
•
built-in locking feature
•
corrosion resistant materials
•
vapor recovery orange
•
replacement parts are available, contact Dixon
®
for more information
Aluminum
Nylon
Automatic Pressure / Vacuum Relief Caps
Features:
•
normally closed, stops fuel evaporation and airborne contaminants
•
lockable
•
relieves pressure and vacuum buildup in fuel tanks
Note: Pressure/vacuum relief caps should be routinely inspected to ensure correct operation
and particularly to ensure that the relieving components are free to move and that the air flow
path is unblocked.
Male NPT
Zinc
Part #
2"
2000L
2½"
2500L
Feature:
•
relieves vacuum at .7 Hg (.33 PSI) and pressure at 2 PSI, 20 SCFM flow
Male NPT
Zinc
Part #
2"
200-PV-9
Feature:
•
relieves vacuum at .33 Hg and pressure between 7.5 - 9 PSI
for
stationary fuel tanks
for mobile fuel tanks