Vapor Return Valve TTMA Flange Bulb Design - VR4000

• Material: Aluminum.
• Adapter Size:4"
• Flange Size: 4"
• Fuel Compatability:Gasoline and diesel, up to E100 & B20 biofuels.

Includes

• Poppet and Sight glass.

Use

• Manufactured to connect to vapor hose couplings.

Features

• Bulk design for maximum flow.
• Air interlock mounting pad (VR4000 requires 5000AIV).
• Easy seal replacement while still on the tanker.
• Poppeted versions prevent vapor from escaping from the tanker.

Construction

• Aluminum body
• Buna seals
• Acrylic sight glasses