Body Size: 40, Thread: N (NPT), Port: 02 (1/4), Option: C [Float Type Auto Drain (N.C.)], Attachment: Standard, Semi-Standard 1: 8 (Metal Bowl w/Level Gauge), Semi-Standard 2: NZ (N + Z)

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: N (SS/Ag, Seals: FKM, Class H), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: T (with Conduit Terminal), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)

Model: 33, Orifice: 2 (2.2mm), Style: 0 (N.C., Single Unit), Option: N (SS/Ag, Seals: FKM, Class H), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)

Stations: 02 (2 Stations), Piping: B (U Side: Open; D Side: Open), Thread Type: N (NPT), Supply Unit Components: P (w/o Flow Adj. Valve; w/Stop Valve), Return Unit Flow Switch: 7 (Integrated Display), Return Unit Flow Range: 04 (0.5 to 4 L/min), Return Unit Components: S (w/Flow Adj.

Stations: 02 (2 Stations), Piping: B (U Side: Open; D Side: Open), Thread Type: N (NPT), Supply Unit Components: Flow Adj. Valve: None; Stop Valve: None, Return Unit Flow Switch: 7 (Integrated Display), Return Unit Flow Range: 04 (0.5 to 4 L/min), Return Unit Components: S (w/Flow Adj.

Stations: 02 (2 Stations), Piping: B (U Side: Open; D Side: Open), Thread Type: N (NPT), Supply Unit Components: Flow Adj. Valve: None; Stop Valve: None, Return Unit Flow Switch: 7 (Integrated Display), Return Unit Flow Range: 20 (2 to 16 L/min), Return Unit Components: S (w/Flow Adj.

Stations: 02 (2 Stations), Piping: U (U Side: Open; D Side: Closed), Thread Type: N (NPT), Supply Unit Components: Flow Adj. Valve: None; Stop Valve: None, Return Unit Flow Switch: 5 (Remote Sensor Unit), Return Unit Flow Range: 04 (0.5 to 4 L/min), Return Unit Components: S (w/Flow Adj.

Series: KQ2, Model: N (Adapter), Applicable Tubing O.D.: Ø6, Port Size/Applicable Tubing O.D.: 02 (Screw Connection R1/4, Rc1/4), Thread Material/Surface Treatment: N (Brass + Electroless Nickel Plated), Sealant: S (Sealant)

Series: KQ2, Model: N (Adapter), Applicable Tubing O.D.: Ø8, Port Size/Applicable Tubing O.D.: 02 (Screw Connection R1/4, Rc1/4), Thread Material/Surface Treatment: N (Brass + Electroless Nickel Plated), Sealant: S (Sealant)

Series: KQ2, Model: N (Adapter), Applicable Tubing O.D.: Ø6, Port Size/Applicable Tubing O.D.: 02 (Screw Connection R1/4, Rc1/4), Thread Material/Surface Treatment: N (Brass + Electroless Nickel Plated), Sealant: S (Sealant), Release Button: None, Made to Order: X35 (Body Color: Black; Release Button Color: Orange)

Model: 50 (Side Ported), SI Unit Common Specs: N (Negative Common), Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P, E Port Location: B (Both Sides), A, B Port - Thread Piping: 02 (1/4), Thread: N (NPT), Mounting: D (DIN Rail Mounting, w/DIN Rail)

Model: 50 (Side Ported), SI Unit Common Specs: N (Negative Common), Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P, E Port Location: B (Both Sides), A, B Port - Thread Piping: 02 (1/4), Thread: N (NPT)

Actuation: 2 (2 Position Double), Seal: 0 (Metal Seal), Function: N (Negative Common, DC), Coil Voltage: 5 (24VDC), Light & Surge Suppressor: Yes, Manual Override: Non-locking Push Style (Tool Required), Enclosure: Dust Protected, Sub-plate: 02 (1/4 Port Size), Thread: N (NPT)

Actuation: 1 (2 Position Single), Seal: 0 (Metal Seal), Function: N+R, Coil Voltage: 5 (24VDC), Light & Surge Suppressor: Yes, Manual Override: Non-locking Push Style (Tool Required), Enclosure: Dust Protected, Sub-plate: 02 (1/4 Port Size), Thread: N (NPT)

Actuation: 1 (2 Position Single), Seal: 0 (Metal Seal), Function: N (Negative Common, DC), Coil Voltage: 5 (24VDC), Light & Surge Suppressor: Yes, Manual Override: Non-locking Push Style (Tool Required), Enclosure: Dust Protected, Sub-plate: 02 (1/4 Port Size), Thread: N (NPT)

Body Class: 2 (Class 2, Orifice ø4), Valve Type: 0 (Normally Closed), Port Size: 02 (1/4), Thread: N (NPT), Material: N (Body: PFA, Endplate: PPS, Diaphragm: PTFE, Ammonium Hydroxide Compatible)

Body Class: 2 (Class 2, Orifice ø4), Valve Type: 0 (Normally Closed), Port Size: 02 (1/4), Thread: N (NPT), Material: N (Body: PFA, Endplate: PPS, Diaphragm: PTFE, Ammonium Hydroxide Compatible), Option: None, Specification: None, Z: Z (Pilot Port Thread 1/8)

Body Class: 2 (Class 2, Orifice ø4), Valve Type: 0 (Normally Closed), Port Size: 02 (1/4, Class 2), Thread: N (NPT), Material: N (Body: PFA, Endplate: PPS, Diaphragm: EPR)

Body Class: 2 (Class 2, Orifice ø4), Valve Type: 0 (Normally Closed), Port Size: 02 (1/4, Class 2), Thread: N (NPT), Material: N (Body: PFA, Endplate: PPS, Diaphragm: EPR), Option: 1 (Flow Rate Adjustment)

Special Applications: 10-AR (Clean Series), Body Size: 20, Reverse Flow: No, Thread: N (NPT), Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: G [Round Pressure Gauge w/o Limit Indicator (Size 20 to 60)], Option: 1NZ (1+N+Z)