Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: Standard, Semi-Standard 1: 3 (Lubricator w/Drain Cock, Exhaust Port), Semi-Standard 2: RZ (R + Z)

Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: CG (C + G), Attachment: T (T-Interface), Semi-Standard 1: 3C (3 + C), Semi-Standard 2: RZ (R + Z)

Body Size: 30A, Thread: F (G), Port Size: 02 (1/4), Option: Standard, Attachment: Standard, Semi-Standard 1: 6 (w/Bowl Guard), Semi-Standard 2: R (Flow Direction: Right to Left)

Model: Union Tee, Male Branch Tee, Applicable Tube OD: Ø4, Applicable Tubing: Nylon, Soft Nylon, Polyurethane, Port Size Applicable Tube: 02 [R(PT)1/4, Rc(PT)1/4], Sealant: Sealant

Size: No.1, Orifice: 1.5mm, Option: For Air, Water up to 40°C, CO2 and N2 -- Seal: NBR, Body: Stainless Steel, Port Size: 02 [1/4 (8A)], Thread: NPT, Bracket: Bracket

Size: No.1, Orifice: 1.5mm, Option: For Water up to 60°C and Oil, Consult Catalog -- Seal: FKM, Body: Stainless Steel, Port Size: 02 [1/4 (8A)], Thread: NPT, Bracket: Bracket

Size: No.1, Orifice: 3mm, Option: For Air, Water up to 40°C, CO2 and N2 -- Seal: NBR, Body: Stainless Steel, Port Size: 02 [1/4 (8A)], Thread: NPT, Bracket: Bracket

Special Applications: Clean Series, Body Size: 20, Reverse Flow: Reverse Flow Mechanism, Thread: NPT, Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: None, Option: 1+Z

Special Applications: Clean Series, Body Size: 20, Reverse Flow: No, Thread: NPT, Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: None, Option: 1+N+Y+Z

Body Size: 30, Thread: N (NPT), Port: 02 (1/4), Option: C [Float Type Auto Drain (N.C.)], Attachment: Standard, Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: NZ (N + Z)

This is a legacy product, and replaced byVT307-5DZ1-02-Q, VT3 BASE MT 1/4, VALVE, VT3/VO3 SOL VALVE 3-PORT, PA, VT3 BASE MT 1/4, 0.41834 lb

This is a legacy product, and replaced byVM230-02-30BA, MECHL VALVE 1/4 PT W/ACTUATOR, VALVE, VM (VFM/VZM) MECHANICAL VALVE, FA, VM BODY PT 1/4, .38113 lb

This is a legacy product, and replaced byVT307-5D1-02-F, VT3 BASE MT 1/4, VALVE, VT3/VO3 SOL VALVE 3-PORT, PA, VT3 BASE MT 1/4, 0.48554 lb

Welch SEAL SVC KIT FOR 2546B-01/C-01/C-02 &2543C-02

AS: AS, Size: 2 (1/8, 1/4 Basis), Style 1: 2 (Elbow), Control Type: 0 (Meter-out), Thread: M5, 10-32UNF, R, Port Size: 02 (1/4), Tube Size: Ø6, Option: S (Sealant), Lock Nut: J (Round)

AS: AS, Size: 2 (1/8, 1/4 Basis), Style 1: 2 (Elbow), Control Type: 0 (Meter-out), Thread: N (NPT), Port Size: 02 (1/4), Tube Size: 09 (5/16"), Option: S (Sealant), Lock Nut: J (Round)

Body Size/Type: 22 (Elbow Size 01, 02 Standard), Control Type: 1 (Meter-in), 1: 1, Thread Type: (R Thread or In-Line Type), Port Size: 01 (1/8), Applicable Tubing O.D: 06 (ø6), Sealant: S (w/Sealant)

Size: 3 (1/4), Cleaning Grade: 1 (B Grade: Ultrasonic Cleaning), Pressure Setting: 1 (0.05 to 0.7MPa), Relief Function: 1 (Relief), Thread: A (Metal Gasket Seal Fitting), Port Size: 02 (Rc1/4), Direction of Gauge Port: R (Right)

Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 02 (1/4), Accessory 1: None, Pressure Gauge Angle: G1 (0°), Accessory 2: None, Option: 1NYZ (Combination of 1 + N + Y + Z), B: B

Size: 20 (1/8), Reverse Flow Function: K (Regulator w/Backflow Mechanism), Thread: F (G), Port Size: 02 (1/4), Accessory 1: None, Pressure Gauge Angle: G1 (0°), Accessory 2: None, Option: 1 (0.02~0.2MPa Setting), B: B