Asco Efhc8321g001125/Dcdd Solenoid Valve, 3-Way, 2-Position, Normally Closed, by | Jul 6, 2026Mounting Orientation: Horizontal or Vertical. Solenoid Valve. – Valve Design: 3-Way/2-Position, Normally Closed, Quick Exhaust. – Connection Types: Inlet and Outlet NPTF. Key Features – Body Material: Brass.