OPW 7HB Automatic Hi-Flow Pre-Pay Diesel Nozzle

Safe for Use

• UL- and ULC-Listed for use in gasoline, diesel, and up to 10% ethanol blends. See specific listings.
• Prevents gasoline spills in prepay or card-lock systems utilizing OPW’s unique No Pressure – No Flow Device.The nozzle cannot be opened until the pumping system is pressurized, and closes automatically when the pressure is removed (7HB Series only).
• Prevents consumer from jamming the nozzle in an open position – Blocker on lever guard.
• FlowLock™ allows nozzle to shut-off when falling out of a fill pipe, and tipped up limiting spillage and unsafe conditions.
• Low reliable shut-off – specifically designed to ensure proper automatic shut-off as low as 5 gallons per minute.

Durable & Long-Lasting Design

• Cycle-tested and proven to last longer than 1 million cycles – Better than any other nozzle available on the market today.*
• Durable lever guard that won’t scratch your customers’ vehicles – Made from Duratuff®.
• New hold open clip spring lasts longer than previous designs.

Appealing to Customers

• Easy to use – Utilizing Accu-Stop® to-the-penny Flow Control Technology.
• Easy to open, even at high pressures, utilizing Dual Poppets.
• Even, smooth spray pattern – minimizes diesel foaming and false shut-offs.
• Smooth closing action and reduced line shock from incorporated dashpot technology.
• Convenient – One-finger hold-open clip that is easy to set the flow rate (not on all models)
• Spout Retaining Ring – adds extra measure in securing nozzle spout in fill pipe where required (not on all models)

Design working pressure

• 50 PSI (3.45 bar) maximum pressure.

• Body: Aluminum
• Lever & Lever Guard: Duratuff®
• Packing: Graphite with Teflon®
• Disc: Viton®
• Inlet Size: 1″ NPT
• Weight: 3.35 lbs. each, 52.05 lbs./case of 15, 1.51 kg each, 23.6 kg/case of 15

Listings and Certifications