Vat Valve 338841/0004 With Pneumatic Nc Actuator And 9 Way D Sub Plug ConnectorVAT Valve 338841 0004 With Pneumatic NC Actuator and 9 Way D Sub Plug Connector This VAT valve unit features a precision engineered pneumatic normally closed actuator and a 9 pin D sub connector for integrated control. Designed for high performance vacuum systems, it ensures reliable shut off in critical environments. Key Specifications Model Number: 338841 0004 Valve Type: Vacuum Isolation Valve Actuation: Pneumatic, Normally Closed (NC) Connector