Body Size: 25, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: SV (S + V), Semi-Standard 1: 18J (1 + 8 + J), Semi-Standard 2: RZ (R + Z)

Size: 2 (1/8, 1/4 Basis), Style: 2 (Elbow), Control Method: 0 (Meter-out), Thread: N (NPT), Port Size: 02 (1/4), Option: S (Sealant), Lock Nut: J (Round)

Size: 2 (1/8, 1/4 Basis), Style: 2 (Elbow), Control Method: 0 (Meter-out), Thread: F (G), Port Size: 02 (1/4), Option: S (Sealant), Lock Nut: J (Round)

AS: AS, Body Size: 3 (3/8 Basis), Style: 2 (Elbow), Control Method: 1 (Meter-in), Thread: N (NPT), Port Size: 02 (1/4), Applicable Tube OD: 07 (1/4")

AS: AS, Body Size: 3 (3/8 Basis), Style: 3 (Universal), Control Method: 1 (Meter-in), Thread: N (NPT), Port Size: 02 (1/4), Applicable Tube OD: 07 (1/4")

Size: 3 (1/8 Basis), Style: 1 (Union Tee), Thread: N (NPT), Port Size: 02 (R1/4), Tube Size: 07 (1/4"), Sealant: S [Sealant (01,02,03,04)], Option: C (Spatter Cover)

Body Size: 40, Thread: N (NPT), Port: 02 (1/4), Option: DE (D + E), Attachment: KV (K + V), Semi-Standard 1: 18 (1 + 8), Semi-Standard 2: RZ (R + Z)

Body Size: 40, Thread: N (NPT), Port: 02 (1/4), Option: DG (D + G), Attachment: KV (K + V), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: RZ (R + Z)

Body Size: 3 (1/8), Socket, Plug Type: P (Plug), Port Size: 02 (R, Rc 1/4), Connection: F (Female Thread), Built-in Check Valve: 1 (w/o Check Valve)

Body Size: 3 (1/8), Socket, Plug Type: S (Socket), Port Size: 02 (R, Rc 1/4), Connection: F (Female Thread), Built-in Check Valve: 1 (w/o Check Valve)

Body Size: 4 (1/4), Socket, Plug Type: P (Plug), Port Size: 02 (R, Rc 1/4), Connection: F (Female Thread), Built-in Check Valve: 1 (w/o Check Valve)

Body Size: 4 (1/4), Socket, Plug Type: S (Socket), Port Size: 02 (R, Rc 1/4), Connection: F (Female Thread), Built-in Check Valve: 1 (w/o Check Valve)

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

Size: No.1, Orifice: 1 (1.5mm), Option: J (For Various Fluid, Consult SMC -- Seal EPDM, Body: Stainless Steel), Port Size: 02 [1/4 (8A)], Thread: N (NPT), Bracket: B (Bracket)

Size: 1 (Body Ported), Pilot: 0 (Internal Pilot), Power Source, Command Signal: 1 (24V, 0~10V), Port Size: 02 (1/4), Thread: N (NPT), Option: BGN (Bracket, Pressure Gauge, Silencer)

Size: 1 (Body Ported), Pilot: 1 (External Pilot), Power Source, Command Signal: 2 (24V, 4~20mA), Port Size: 02 (1/4), Thread: N (NPT), Option: FGN (Foot, Pressure Gauge, Silencer)

Size: 1 (Body Ported), Pilot: 0 (Internal Pilot), Power Source, Command Signal: 1 (24V, 0~10V), Port Size: 02 (1/4), Thread: N (NPT), Option: FGN (Foot, Pressure Gauge, Silencer)

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 0 (Meter-out), Thread: N (NPT), Port Size: 02 (1/4), Applicable Tubing: 23 (ø3.2), Seal Method: None

Body Size: 2 (1/8, 1/4), Type: 3 (Universal), Control Type: 0 (Meter-out), Thread: R, Port Size: 02 (1/4), Applicable Tubing: 07 (ø1/4"), Seal Method: None

Body Size: 2 (1/8, 1/4), Type: 3 (Universal), Control Type: 0 (Meter-out), Thread: G (G), Port Size: 02 (1/4), Applicable Tubing: 10 (ø10), Seal Method: None