The ASD series catalog can be found here.
And the “Features” of the AS series in-line type/push-lock type can be found here.
System: Q (Vacuum Pump System for Manifold), Valves: K (Supply Valve; N.C., Release Valve; N.C.), Rated Voltage: 5 (24 VDC), Vacuum Sensor: H (Digital Pressure Switch for Vacuum, -100 to 100, PNP 2 Outputs), Connector: L (L-type Plug Connector, Lead Wire w/Connector & Lead Wire for Pressure Switch), Vacuum, V Port: 06 (Metric Size, ø6 One-touch Fitting)
System: Q (Vacuum Pump System for Manifold), Valves: K (Supply Valve; N.C., Release Valve; N.C.), Rated Voltage: 5 (24 VDC), Vacuum Sensor: H (Digital Pressure Switch for Vacuum, -100 to 100, PNP 2 Outputs), Connector: L (L-type Plug Connector, Lead Wire w/Connector & Lead Wire for Pressure Switch), Vacuum, V Port: 09 (Inch Size, ø5/16" One-touch Fitting)
System: Vacuum Pump System for Manifold, Valves: Supply Valve; N.C., Release Valve; N.C., Rated Voltage: 24 VDC, Vacuum Sensor: Digital Pressure Switch for Vacuum, -100 to 100, PNP 2 Outputs, Connector: L-type Plug Connector, Lead Wire w/Connector & Lead Wire for Pressure Switch, Vacuum, V Port: Metric Size, ø6 One-touch Fitting, Bracket: -, Pump System PE Port Female Thread: -, Individual
System: Vacuum Pump System for Manifold, Valves: Supply Valve; N.C., Release Valve; N.C., Rated Voltage: 24 VDC, Vacuum Sensor: Digital Pressure Switch for Vacuum, -100 to 100, PNP 2 Outputs, Connector: L-type Plug Connector, Lead Wire w/Connector & Lead Wire for Pressure Switch, Vacuum, V Port: Inch Size, ø5/16" One-touch Fitting, Bracket: -, Pump System PE Port Female Thread: -, Individual
System: Q (Vacuum Pump System for Manifold), Valves: K (Supply Valve; N.C., Release Valve; N.C.), Rated Voltage: 5 (24 VDC), Vacuum Sensor: H (Digital Pressure Switch for Vacuum, -100 to 100, PNP 2 Outputs), Connector: L (L-type Plug Connector, Lead Wire w/Connector & Lead Wire for Pressure Switch), Vacuum, V Port: 08 (Metric Size, ø8 One-touch Fitting), Bracket: w/o Option, Pump System PE
System: Vacuum Pump System for Manifold, Valves: Supply Valve; N.C., Release Valve; N.C., Rated Voltage: 24 VDC, Vacuum Sensor: Digital Pressure Switch for Vacuum, -100 to 100, PNP 2 Outputs, Connector: L-type Plug Connector, Lead Wire w/Connector & Lead Wire for Pressure Switch, Vacuum, V Port: Metric Size, ø8 One-touch Fitting, Bracket: w/o Option, Pump System PE Port Female Thread: w/o