Function: 1 (Normally Closed), Piping: 4 (Base Mounted), Body Option: Individual EXH, Specifications: Standard, Voltage: 5 (24VDC), Lead Wire: L (L Plug Connector w/Lead Wire 0.3m), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, Port Size: w/o Sub-plate, Thread: Rc, Bracket: None, CE-Compliant: Q (CE-Compliant)

Function: 1 (Normally Closed), Piping: 4 (Base Mounted), Body Option: Individual EXH, Specifications: Standard, Voltage: 5 (24VDC), Lead Wire: LO (L Plug w/o Connector), Surge Suppressor: U (Surge Suppressor w/Light Non-polar), Manual Override: Non-locking Push Style, Port Size: w/o Sub-plate, Thread: Rc, Bracket: None, CE-Compliant: Q (CE-Compliant)

Function: 1 (Normally Closed), Piping: 4 (Base Mounted), Body Option: Individual EXH, Specifications: Standard, Voltage: 6 (12VDC), Lead Wire: LO (L Plug w/o Connector), Surge Suppressor: U (Surge Suppressor w/Light Non-polar), Manual Override: Non-locking Push Style, Port Size: w/o Sub-plate, Thread: Rc, Bracket: None, CE-Compliant: Q (CE-Compliant)

Function: 1 (Normally Closed), Piping: 4 (Base Mounted), Body Option: R (External Pilot), Specifications: Standard, Voltage: 5 (24VDC), Lead Wire: MO (M Plug w/o Connector), Surge Suppressor: U (Surge Suppressor w/Light Non-polar), Manual Override: Non-locking Push Style, Port Size: w/o Sub-plate, Thread: Rc, Bracket: None, CE-Compliant: Q (CE-Compliant)

Function: 1 (Normally Closed), Piping: 4 (Base Mounted), Body Option: Individual EXH, Specifications: Standard, Voltage: 5 (24VDC), Lead Wire: MN (M Plug Connector w/o Lead Wire), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: D (Push-turn Locking Slotted Style), Port Size: w/o Sub-plate, Thread: Rc, Bracket: None, CE-Compliant: Q (CE-Compliant)

Function: 1 (Normally Closed), Piping: 4 (Base Mounted), Body Option: Individual EXH, Specifications: Standard, Voltage: S (5VDC), Lead Wire: MN (M Plug Connector w/o Lead Wire), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: D (Push-turn Locking Slotted Style), Port Size: w/o Sub-plate, Thread: Rc, Bracket: None, CE-Compliant: Q (CE-Compliant)

Function: 1 (Normally Closed), Piping: 4 (Base Mounted), Body Option: Individual EXH, Specifications: Standard, Voltage: 5 (24VDC), Lead Wire: DO (DIN Connector w/o Connector), Surge Suppressor: None, Manual Override: Non-locking Push Style, Port Size: w/o Sub-plate, Thread: Rc, Bracket: None, CE-Compliant: Q (CE-Compliant)

Function: 1 (Normally Closed), Piping: 4 (Base Mounted), Body Option: M (Common EXH), Specifications: Standard, Voltage: 5 (24VDC), Lead Wire: WO (M8 Connector - Without Connector Cable), Surge Suppressor: U (Surge Suppressor w/Light Non-polar), Manual Override: Non-locking Push Style, Port Size: w/o Sub-plate, Thread: Rc, Bracket: None, CE-Compliant: Q (CE-Compliant)

Function: 1 (Normally Closed), Piping: 4 (Base Mounted), Body Option: Individual EXH, Specifications: Standard, Voltage: 5 (24VDC), Lead Wire: WO (M8 Connector - Without Connector Cable), Surge Suppressor: U (Surge Suppressor w/Light Non-polar), Manual Override: Non-locking Push Style, Port Size: w/o Sub-plate, Thread: Rc, Bracket: None, CE-Compliant: Q (CE-Compliant)

Model: 32, 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: 3 (110VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: S (w/Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 32, 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: 3 (110VAC 50/60HZ), Electrical Entry: G (Grommet), 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: Q (SS/Ag, Seal: Poppet-FFKM, Fixed-PTFE, Class H, Steam), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: T (with Conduit Terminal), Surge Suppressor: S (w/Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

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

Set Flow: 10 (1~10l/min), Thread: Rc(PT), Port Size: 03 (3/8), Terminal Box: 2 [Terminal Box (Contact 2b), Neon Lamp: 2 [Neon Lamp (for 110VAC Green)], CE-compliant: Q (CE-compliant)

Set Flow: 20 (10~20l/min), Thread: Rc(PT), Port Size: 06 (3/4), Terminal Box: 1 [Terminal Box (Contact 1ab)], Neon Lamp: 0 (w/o Neon Lamp), CE-compliant: Q (CE-compliant)

Set Flow: 50 (20~50l/min), Thread: Rc(PT), Port Size: 04 (1/2), Terminal Box: 6 [Terminal Box (For 24VDC, +COM, Contact 1a)], Neon Lamp: 6 [LED Light (Green for 24VDC)], CE-compliant: Q (CE-compliant)

Set Flow: 10 (1~10l/min), Thread: Rc(PT), Port Size: 03 (3/8), Terminal Box: 8 [Terminal Box (For 24VDC, -COM, Contact 1a)], Neon Lamp: 6 [LED Light (Green for 24VDC)], CE-compliant: Q (CE-compliant)

Set Flow: 10 (1~10l/min), Thread: F [G(PF)], Port Size: 03 (3/8), Terminal Box: 0 [w/o Terminal Box (Contact 1ab)], Neon Lamp: 0 (w/o Neon Lamp), CE-compliant: Q (CE-compliant)

Set Flow: 50 (20~50l/min), Thread: N (NPT), Port Size: 04 (1/2), Terminal Box: 0 [w/o Terminal Box (Contact 1ab)], Neon Lamp: 0 (w/o Neon Lamp), CE-compliant: Q (CE-compliant)

Set Flow: 20 (10~20l/min), Thread: Rc(PT), Port Size: 03 (3/8), Terminal Box: 1 [Terminal Box (Contact 1ab)], Neon Lamp: 0 (w/o Neon Lamp), CE-compliant: Q (CE-compliant)