Vat Valve 338841 0009 With Pneumatic Nc Actuator And 9 Way D Sub Plug ConnectorVAT Valve 338841 0009 with Pneumatic NC Actuator and 9 Way D Sub Plug Connector The VAT 338841 0009 is a precision vacuum isolation valve designed for critical process environments. Outfitted with a pneumatic normally closed (NC) actuator and a 9 way D Sub plug connector, it supports automated control in high vacuum systems. Key Specifications Brand: VAT Model: 338841 0009 Valve Type: Vacuum isolation valve Actuation: Pneumatic, Normally Closed (NC)