Size: No.1, Orifice: 2 (2.2mm), Option: M (For Vacuum, Non-leak -- Seal: FKM, Body: Stainless Steel), Port Size: 02 [1/4 (8A)], Thread: N (NPT), Bracket: B (Bracket)

Size: No.2, Orifice: 3 (3mm), Option: M (For Vacuum, Non-leak -- Seal: FKM, Body: Stainless Steel), Port Size: 02 [1/4 (8A)], Thread: N (NPT), Bracket: B (Bracket)

Size: No.2, Orifice: 4 (4mm), Option: M (For Vacuum, Non-leak -- Seal: FKM, Body: Stainless Steel), Port Size: 02 [1/4 (8A)], Thread: N (NPT), Bracket: B (Bracket)

Size: 2 (Base Mounted), Pilot: 1 (External Pilot), Power Source, Command Signal: 3 (24V, 0~20mA), Port Size: 02 (1/4), Thread: N (NPT), Option: GN (Pressure Gauge, Silencer)

Size: 2 (Base Mounted), Pilot: 0 (Internal Pilot), Power Source, Command Signal: 1 (24V, 0~10V), Port Size: 02 (1/4), Thread: N (NPT), Option: GN (Pressure Gauge, Silencer)

Piping: 2 (Top Direction), Body Color: BU (Dark Blue), Piping Type: F (G), Connection Size: 02 [Screw-in (Port Size 1/4)], Nozzle: 03 (Male Thread, KN-R02-200)

Piping: 2 (Top Direction), Body Color: BU (Dark Blue), Piping Type: N (NPT), Connection Size: 02 [Screw-in (Port Size 1/4)], Nozzle: 01 (Male Thread, KN-R02-100)

Piping: 2 (Top Direction), Body Color: BU (Dark Blue), Piping Type: N (NPT), Connection Size: 02 [Screw-in (Port Size 1/4)], Nozzle: 03 (Male Thread, KN-R02-200)

Piping: 2 (Top Direction), Body Color: BU (Dark Blue), Piping Type: Rc, Connection Size: 02 [Screw-in (Port Size 1/4)], Nozzle: 12 (High Efficiency Nozzle, KNH-R02-150)

Piping: 2 (Top Direction), Body Color: W (Urban White), Piping Type: N (NPT), Connection Size: 02 [Screw-in (Port Size 1/4)], Nozzle: 03 (Male Thread, KN-R02-200)

Piping: 2 (Top Direction), Body Color: W (Urban White), Piping Type: Rc, Connection Size: 02 [Screw-in (Port Size 1/4)], Nozzle: 12 (High Efficiency Nozzle, KNH-R02-150)

Piping: 2 (Top Direction), Body Color: W (Urban White), Piping Type: Rc, Connection Size: 02 [Screw-in (Port Size 1/4)], Nozzle: 13 (High Efficiency Nozzle, KNH-R02-200)

Piping: 2 (Top Direction), Body Color: BU (Dark Blue), Piping Type: Rc, Connection Size: 02 [Screw-in (Port Size 1/4)], Nozzle: 13 (High Efficiency Nozzle, KNH-R02-200)

Piping: 2 (Top Direction), Body Color: BU (Dark Blue), Piping Type: N (NPT), Connection Size: 02 [Screw-in (Port Size 1/4)], Nozzle: 04 (Male Thread, KN-R02-250)

Body Size: 40, Thread: F (G), Port: 02 (1/4), Option: M [Round type pressure gauge (with colour zone)], Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 20, Thread: Rc, Port: 02 (1/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: KV (K + V), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 40, Thread: Rc, Port: 02 (1/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: S (Pressure Switch), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 25, Thread: Rc, Port: 02 (1/4), Option: DG (D + G), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 30, Thread: N (NPT), Port: 02 (1/4), Option: D [Float Type Auto Drain (N.O.)], Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)

Body Size: 20, Thread: Rc, Port: 02 (1/4), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: Standard