555 Series Carbureted Blocking Style Regulator

$158.94
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555 Series Carbureted Blocking Style Regulator

FUELAB® 555 Series Fuel Pressure Regulators are true precision instruments designed to regulate fuel. These units feature an advanced poppet design for smooth regulating capability. We've also incorporated a no-creep soft seat that's methanol and E85 compatible. Adjustable from 4-12 PSI.

Regulator Features

  • A true precision instrument to regulate fuel
  • Advanced poppet design for smooth regulating capability
  • Gasoline, diesel, methanol, and ethanol fuel compatible
  • Methanol compatibility with a No-creep soft seat
  • Billet Aluminum with anodize per military MIL-A-8625, Type II
  • Fine thread pitch for precise pressure adjustment
  • Versatile mounting bracket and stainless steel hardware
  • 1/8” NPT gauge port with plug for external pressure gauge
  • 1/8” NPT breather vent