Model: 33, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 4 (220VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier)

Model: 33, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: S (C37/Cu, Seal: Poppet-FFKM, Fixed-PTFE, Class H, Steam), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 4 (220VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)

Model: 33, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: S (C37/Cu, Seal: Poppet-FFKM, Fixed-PTFE, Class H, Steam), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 4 (220VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 33, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: S (C37/Cu, Seal: Poppet-FFKM, Fixed-PTFE, Class H, Steam), Suffix: Standard, Port Size: 02 (1/4), Thread: T (NPTF), Voltage: 4 (220VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)

Model: 33, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 4 (220VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier)

Model: 33, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: G (Stainless Steel, Seals: NBR, Class B), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 4 (220VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier)

Model: 33, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 4 (220VAC 50/60HZ), Electrical Entry: T (with Conduit Terminal), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)

Series ARP20 to ARP40 10- 10- 21- 21- Direct฀Operated฀Precision฀Regulator Series ARP20K to ARP40K 10- 10- Direct฀Operated฀Precision 21- 21- Regulator฀with฀Backflow฀Function

Example) 10-ARP30K-03BG-1RY Clean room compliant, copperfree, fluorine-free, silicone-free Clean room compliant Symbol Description 20 30 40 Body size 20 30 40 Body size Nil K Without backflow function With backflow function With backflow function + Nil N F Thread type Rc NPT G + 01 02 03 04 1/8 1/4 3/8 1/2 Port size + Nil B Note 2) H a Without mounting option With bracket With set nut (For

Function: 4 (3 Position Exhaust Center), Body Style: 0 (Base Mounted Plug-in), Body Option: 0 (Standard for Base Mounted Type), Pilot: Internal Pilot, Voltage: 4 (220VAC 50/60HZ), Lead Wire: F (Plug-in), Surge Suppressor: None, Manual Override: Non-locking Push Style (Flush), Piping: Side, Port Size: 02 (Sub-plate Plug-in 1/4, Non Plug-in 1/4, Direct Ported P,A,B Ports 1), Thread: T (NPTF

Function: 4 (3 Position Exhaust Center), Body Style: 0 (Base Mounted Plug-in), Body Option: 0 (Standard for Base Mounted Type), Pilot: Internal Pilot, Voltage: 4 (220VAC 50/60HZ), Lead Wire: F (Plug-in), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style (Flush), Piping: Side, Port Size: 02 (Sub-plate Plug-in 1/4, Non Plug-in 1/4, Direct Ported P,A,B Ports

Function: 4 (3 Position Exhaust Center), Body Style: 1 (Base Mounted Non Plug-in), Body Option: 0 (Standard for Base Mounted Type), Pilot: Internal Pilot, Voltage: 4 (220VAC 50/60HZ), Lead Wire: D (DIN Connector), Surge Suppressor: None, Manual Override: Non-locking Push Style (Flush), Piping: Side, Port Size: 02 (Sub-plate Plug-in 1/4, Non Plug-in 1/4, Direct Ported P,A,B Ports 1), Thread

Function: 4 (3 Position Exhaust Center), Body Style: 30 (Body Ported/Common Pilot EXH), Body Option: Body Ported Type, Pilot: Internal Pilot, Voltage: 4 (220VAC 50/60HZ), Lead Wire: T (Conduit Terminal), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style (Flush), Piping: Side, Port Size: 02 (Sub-plate Plug-in 1/4, Non Plug-in 1/4, Direct Ported P,A,B Ports

Function: 1 (2 Position Single), Piping: 4 (Base Mounted), Exhaust: 4 (Base), Pressure Specification: Standard (0.7MPa), Coil Specification: Standard, Voltage: 4 [220VAC (230VAC) 50/60Hz], Lead Wire: D (DIN Terminal w/Connector), Light/Surge Suppressor: Without light/surge voltage suppressor, Manual Override: Non-locking Push Type, Port Size: 02 (1/4)

Body Size: 4 (1/4 Basis), Thread: N (NPT), Port Size: 02 (1/4), Applicable Tube OD: 07 (Ø1/4"), Sealant: S (Sealant), Push-lock Type: A (Push-lock type)

Type of Actuation: 4 (3 Position Exhaust Center), Manifold Type: 20 (Body Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 5 (24VDC), Electrical Entry: W (M8 Connector w/ Connector), Lead Wire Length: 4 (2000mm), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, Port Size: 02 (Body Ported 1/4, Base Mounted Sub-plate 1/4), Thread: T

Type of Actuation: 4 (3 Position Exhaust Center), Manifold Type: 20 (Body Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 4 (220VAC 50/60HZ), Electrical Entry: D (DIN Terminal w/Connector), Lead Wire Length: None, Surge Suppressor: None, Manual Override: Non-locking Push Style, Port Size: 02 (Body Ported 1/4, Base Mounted Sub-plate 1/4), Thread: N (NPT)

Body Size: 4 (1/4), Thread Size: 02 (1/4), Applicable Tube OD: 07 (ø1/4")

Body Size: 4 (1/4 Basis), Thread: N (NPT), Port Size: 02 (1/4), Applicable Tube OD: 07 (1/4"), Sealant: S (Sealant)

Type of Actuation: 4 (3 Position Exhaust Center), Manifold Type: 20 (Body Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 4 (220VAC 50/60HZ), Electrical Entry: L (L Plug Connector w/Lead Wire 0.3m), Lead Wire Length: None, Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, Port Size: 02 (Body Ported 1/4, Base Mounted Sub-plate 1/4),

Model: 33, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: Q (SS/Ag, Seal: Poppet-FFKM, Fixed-PTFE, Class H, Steam), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 4 (220VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)