Ninja 4.5k Pro Regulator

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  • Regular price $74.95

Made in the USA!

This Pro Series Adjustable Regulator has all the great features of the Ultralite reg, including the aluminum bonnet and mini gauge. This comes preset to 800 psi. By adding or removing the included shims, you can set this reg to 450psi, 550, 700, or 800 psi. This also features the rotational collar so that you can adjust the position of the gauge and fill nipple.


  • ASTM COMPLIANT bonnet thread
  • ASTM COMPLIANT DOT burst disc
  • ASTM COMPLIANT Low pressure burst disk
  • ASTM COMPLIANT Restrictor, bleed hole and safety groove
  • Mini Fill Valve IS hardened, plated 5000 psi rated