662 Product Shear Valve

Shear Valve

EBW™ brand emergency shear valves immediately stop product flow in the event of fire or collision at the dispenser. A patented adapter shears clean upon impact, causing the poppet to seal on the valve body preventing fuel spillage. When fire occurs, a fusible link releases the fulcrum arm, engaging the poppet. Standard 1-1/2" NPT openings allow minimal flow restriction and a pre-drilled test plug is included for line pressure testing. The valve can be boss or U-bolt mounted. Easy-to-replace adapters slide on and off valve base without lifting the dispenser. Adapters are available in male, female or union connections. Single poppet models stop product flow from the pump. Double poppet models stop flow from the pump and dispenser piping.

Highlights
Specs
Order Info
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  • Highlights

    • Fusible link closes poppet in the event of a fire (165.0 ºF and 73.9 ºC).
    • Single and double poppet.
    • Main poppet seals in valve body, preventing accidents when replacing adapters.
    • E-coated body corrosion protection.
    • Meets NFPA 30A requirements.
    • AGB compatible (E-85, gasoline and Biodiesel.)
    • UL 842A and UL 842B approved for E-85 alcohol/gas blends and biodiesel.
  • Specs

    • Top and body material: E-coated cast iron
    • Poppet and O-ring: Fluorocarbon
    • Stem and poppet spring: Stainless steel
    • The closing feature of an automatic shut-off valve must be checked at least once per year by manually tripping and holding linkage.

    Approvals

    • UL and ULC listed
    • UL 842 A&B approved for ethanol and biodiesel
    • ATEX approved, SIRA 13ATEX9035U
    • Note: The closing feature of an automatic shut-off valve must be checked at least once per year by manually tripping and holding linkage.

    NFPA Warning

    • Annually test auto shut-off. Electrical supply to the submersible pump must always be disconnected before servicing meters, dispensers or emergency shut-off valves. Do not apply more than 50 psi to valve with poppet in its closed position. Valve seat and disc damage may occur.
  • Order Info

    ModelDescription
    662500901Single poppet, union, 1½" NPT, E-coat AGB
    662500902Single poppet, female, 1½" NPT, E-coat AGB
    662500903Single poppet, male, 1½" NPT, E-coat AGB
    662510902Single poppet, female, 1½" BSPT, E-coat AGB
    662510903Single poppet, male, 1½" BSPT, E-coat AGB
    662501901Double poppet, union, 1½" NPT, E-coat AGB
    662501902Double poppet, female, 1½" NPT, E-coat AGB
    662501903Double poppet, male, 1½" NPT, E-coat AGB
    662511902Double poppet, female, 1½" BSPT, E-coat AGB
    662511903Double poppet, male, 1½" BSPT, E-coat AGB
    662502902Double poppet, normally closed, female, 1½" NPT, E-coat AGB
    • 662502902 is UL listed only.
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