AccuAir ENDO-VT-25-BC 5 Gallon 2 Valve-Tank Black. •ENDO™ Quick Release. •ENDO™ Upgrade. Upgradeable with all other ENDO™ Technologies now or in the future. FFPTC™ (fully-filtered-push-to-connect) air fittings eliminate the risk of debris-induced valve problems common with all other solenoid valves on the market.
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