Body Size: 30, Thread: Rc, Port: 3/8, Option: Standard, Attachment: T Spacer, Semi-Standard 1: Metal Bowl w/Level Gauge, Semi-Standard 2: Standard

Body Size: 30, Thread: Rc, Port: 1/4, Option: Standard, Attachment: T Spacer, Semi-Standard 1: Metal Bowl w/Level Gauge, Semi-Standard 2: Standard

Body Size: 40, Thread: Rc, Port: 3/4, Option: D + G, Attachment: T Spacer, Semi-Standard 1: Lubricator w/Drain Cock, Semi-Standard 2: Standard

Size: 1, Thread: M Thread, Rc(PT), Port Size: 1, Accessory: None, Attachment: T Spacer, Option 1: Lubricator w/Drain Cock, Option 2: -, Option 3: -

Size: 1, Thread: NPT, Port Size: 1, Accessory: Round Pressure Gauge, Attachment: T Spacer, Option 1: Nylon Bowl, Option 2: None, Option 3: W+Z

This is a legacy product, and replaced byVS4120-025DLP-T, VALVE SGL W/BASE PT, VALVE, VS4(CLASS 2) BSAE MT 1/4, 3.74000 lb

Adapter Material: S (Stainless Steel, Stainless Steel 304), Adapter: T (5.5 Stage: w/Adapter and Guide Attachment; 2.5 Stage: w/Adapter), Pad Diameter: 32 (ø32), Stage: JT2SF (2.5 Stage), Guide Attachment: WM (w/Mesh Attachment), Connection Thread: AG01 (G1/8, Direct Mounting, Male Thread)

Adapter Material: S (Stainless Steel, Stainless Steel 304), Adapter: T (5.5 Stage: w/Adapter and Guide Attachment; 2.5 Stage: w/Adapter), Pad Diameter: 50 (ø50), Stage: JT2SF (2.5 Stage), Guide Attachment: WM (w/Mesh Attachment), Connection Thread: AG03 (G3/8, Direct Mounting, Male Thread)

Adapter Material: S (Stainless Steel, Stainless Steel 304), Adapter: T (5.5 Stage: w/Adapter and Guide Attachment; 2.5 Stage: w/Adapter), Pad Diameter: 40 (ø40), Stage: JT2SF (2.5 Stage), Guide Attachment: WM (w/Mesh Attachment), Connection Thread: AG01 (G1/8, Direct Mounting, Male Thread)

Adapter Material: S (Stainless Steel, Stainless Steel 304), Adapter: T (5.5 Stage: w/Adapter and Guide Attachment; 2.5 Stage: w/Adapter), Pad Diameter: 50 (ø50), Stage: JT2SF (2.5 Stage), Guide Attachment: WM (w/Mesh Attachment), Connection Thread: AG01 (G1/8, Direct Mounting, Male Thread)

Adapter Material: S (Stainless Steel, Stainless Steel 304), Adapter: T (5.5 Stage: w/Adapter and Guide Attachment; 2.5 Stage: w/Adapter), Pad Diameter: 25 (ø25), Stage: JT2SF (2.5 Stage), Guide Attachment: WM (w/Mesh Attachment), Connection Thread: BG01 (G1/8, Direct Mounting, Female Thread)

Adapter Material: S (Stainless Steel, Stainless Steel 304), Adapter: T (5.5 Stage: w/Adapter and Guide Attachment; 2.5 Stage: w/Adapter), Pad Diameter: 32 (ø32), Stage: JT2SF (2.5 Stage), Guide Attachment: WF (w/Flat Attachment), Connection Thread: AG01 (G1/8, Direct Mounting, Male Thread)

Adapter Material: S (Stainless Steel, Stainless Steel 304), Adapter: T (5.5 Stage: w/Adapter and Guide Attachment; 2.5 Stage: w/Adapter), Pad Diameter: 25 (ø25), Stage: JT2SF (2.5 Stage), Guide Attachment: WM (w/Mesh Attachment), Connection Thread: AG02 (G1/4, Direct Mounting, Male Thread)

Adapter Material: S (Stainless Steel, Stainless Steel 304), Adapter: T (5.5 Stage: w/Adapter and Guide Attachment; 2.5 Stage: w/Adapter), Pad Diameter: 25 (ø25), Stage: JT2SF (2.5 Stage), Guide Attachment: WM (w/Mesh Attachment), Connection Thread: AG01 (G1/8, Direct Mounting, Male Thread)

Adapter Material: S (Stainless Steel, Stainless Steel 304), Adapter: T (5.5 Stage: w/Adapter and Guide Attachment; 2.5 Stage: w/Adapter), Pad Diameter: 20 (ø20), Stage: JT2SF (2.5 Stage), Guide Attachment: WM (w/Mesh Attachment), Connection Thread: AG01 (G1/8, Direct Mounting, Male Thread)

Output Specification: P (PNP Open Collector 1 Output), Unit Specification: P (w/Unit Selection Function, Initial Value psi), Piping Specification: N01 (NPT 1/8), Option 1: L (Lead Wire w/Connector, 2m), Option 2: None, Option 3: T (w/o Operation Manual, Calibration Certificate)

Output Specification: P (PNP Open Collector 1 Output), Unit Specification: w/Unit Selection Function, Piping Specification: N7H (One-touch Fitting ø1/4", Straight Type), Option 1: w/o Lead Wire, Option 2: B (Panel Mount Adapter), Option 3: T (w/o Operation Manual, Calibration Certificate)

Rated Vacuum Range: -101 to 0 kPa, Output Specification: N (NPN Open Collector 1 Output), Unit Specification: w/Unit Selection Function, Piping Specification: 01 (R 1/8), Option 1: w/o Lead Wire, Option 2: None, Option 3: T (w/o Operation Manual, Calibration Certificate)

Type: 332 (Body Ported), Valve Option: W (For Low Wattage), Rated Voltage: 5 (24 VDC), Electrical Entry: G (Grommet, Lead Wire 300mm), Light/Surge Voltage Suppressor: S (w/Surge Voltage Suppressor), Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: T (NPTF)

Type: 334 (Base Mounted), Valve Option: Standard Type, Rated Voltage: 5 (24 VDC), Electrical Entry: DO (DIN Terminal w/o Connector), Light/Surge Voltage Suppressor: S (w/Surge Voltage Suppressor), Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: T (NPTF)