Stations: 04 (4 Stations), Piping: U (U Side: Open; D Side: Closed), Thread Type: N (NPT), Supply Unit Components: W (w/Flow Adj. Valve; w/Stop Valve), Return Unit Flow Switch: 7 (Integrated Display), Return Unit Flow Range: 40 (5 to 40 L/min), Return Unit Components: P (w/o Flow Adj.
Rated Flow Range: 501 (5 to 500 L/min), Thread Type: F (G), Port Size: 04 (1/2), Output Specifications: C (Out 1: NPN; Out 2: Analog 1 to 5 V)
Rated Flow Range: 40 (5 to 40 L/min), Flow Adjustment Valve: w/o Flow Adjustment Valve, Thread: N (NPT), Port Size: 04 (1/2), Output Specification/Temperature Sensor: 1 (Out 1 Flow Rate: Analog 1 to 5 V; Out 2 Temperature: None; Temperature Sensor: None), Lead Wire: N (w/o Lead Wire and M8 Connector), Unit Specification: G [Instantaneous Flow: L/min (gal/min), Temperature: °C/°F], Bracket
Stations: 04 (4 Stations), Supply/Return Unit Layout: U (U Side: Open; D Side: Open), Thread Type: N (NPT), Supply Unit Components: W (w/Flow Adj. Valve; w/Stop Valve), Return Unit Flow Switch: 7 (Integrated Display), Return Unit Flow Range: 40 (5 to 40 L/min), Return Unit Components: P (w/o Flow Adj.
Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: S (w/Flow Adjustment Valve), Thread: F (G), Port Size: 04 (1/2), Output Specification/Temperature Sensor: FT (Out 1: PNP; Out 2: Flow Rate: Analog 4 to 20 mA ⇔ Analog 4 to 20 mA; Temperature Sensor: Yes), Lead Wire: N (w/o Lead Wire and M8 Connector), Unit Specification: M (Instantaneous Flow: L/min, Accumulated Flow: L,Temperature
Model: 520 (2.0 to 16.0 L/min), Thread Type: F (G), Port Size: 04 (1/2), I/O Specifications: A2 (IN1: 4-20mA, IN2: External Control Input, OUT1: 4-20mA), Lead Wire: C (Lead Wire with M12 connector, 3m, Bracket: R (with Bracket), Operation Manual: Z (with Operation Manual)
Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 1 (Front Exhaust), Thread: Rc, Port Size: 04 (1/2), Option: BG (w/Bracket + Round Type Pressure Gauge), Semi-standard: R (Flow Direction: Right to Left)
Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 1 (Front Exhaust), Thread: Rc, Port Size: 04 (1/2), Option: None, Semi-standard: R (Flow Direction: Right to Left)
Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 1 (Front Exhaust), Thread: Rc, Port Size: 04 (1/2), Option: B (w/Bracket), Semi-standard: R (Flow Direction: Right to Left)
Size: 4 (40), Valve Type: 2 (Normally Open), Body Material: C (Brass), Seal Material: N (NBR), Port Size: 04 (Thread; 1/2), Thread Type: N (NPT), Rated Voltage: B (24 VAC), Electrical Entry: DZ (DIN Terminal w/Light, w/Surge Voltage Suppressor)
.: 04 (ø4), Port Size for Tubing O.D,: G02 (G1/4)
.: 04 (Ø4), Port Size/Applicable Tubing O.D.: G01 (G1/8), Thread Material/Surface Treatment: A (Brass), Release Button: 1 (Oval Type)
Rated Flow Range: 501 (5 to 500 L/min), Thread Type: Rc, Port Size: 04 (1/2), Output Specifications: B (Out 1: PNP; Out 2: PNP), Option 1: N (w/o Lead Wire and M8 Connector), Unit Specification: M (SI Unit Only)
Rated Flow Range: 04 (0.5 to 4 L/min), Flow Adjustment Valve: S (w/Flow Adjustment Valve), Thread: N (NPT), Port Size: 03 (3/8), Output Specification/Temperature Sensor: KT (OUT1: Analogue 4 to 20 mA - OUT2: Analogue 4 to 20 mA; Temperature Sensor: Yes), Lead Wire: N (w/o Lead Wire and M8 Connector), Unit Specification: M (Instantaneous Flow: L/min, Accumulated Flow: L,Temperature: °C),
Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: S (w/Flow Adjustment Valve), Thread: Rc, Port Size: 04 (1/2), Output Specification/Temperature Sensor: KT (OUT1: Analogue 4 to 20 mA - OUT2: Analogue 4 to 20 mA; Temperature Sensor: Yes), Lead Wire: N (w/o Lead Wire and M8 Connector), Unit Specification: M (Instantaneous Flow: L/min, Accumulated Flow: L,Temperature: °C), Bracket
Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: S (w/Flow Adjustment Valve), Thread: N (NPT), Port Size: 04 (1/2), Output Specification/Temperature Sensor: B (Out 1: PNP, Out 2: Flow Rate: PNP, Temp.: None, Temperature Sensor: None), Lead Wire: N (w/o Lead Wire and M8 Connector), Unit Specification: M (Instantaneous Flow: L/min, Accumulated Flow: L,Temperature: °C), Bracket:
Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: S (Flow Adjustment Valve), Thread: F (G), Port Size: 04 (1/2), Output Specification: B (OUT1: PNP; OUT2: PNP), Temperature Sensor: T (Temperature Sensor), Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C), Bracket: R (Bracket)
Rated Flow Range: 40 (5 to 40 L/min), Flow Adjustment Valve: None, Thread: Rc, Port Size: 04 (1/2), Output Specification: F (OUT1: PNP; OUT2: Analog 4 to 20mA), Temperature Sensor: T (Temperature Sensor), Lead Wire: N (w/o Lead Wire w/M8 Connector), Unit Specification: F (Instantaneous Flow Rate: Gal/min; Accumulated Flow: Gal; Temp: °F), Bracket: R (Bracket)
Rated Flow Range: 40 (5 to 40 L/min), Flow Adjustment Valve: None, Thread: N (NPT), Port Size: 04 (1/2), Output Specification: K (OUT 1: Analog 4 to 20mA; OUT 2: Analog 4 to 20mA), Temperature Sensor: T (Temperature Sensor), Lead Wire: N (w/o Lead Wire w/M8 Connector), Unit Specification: F (Instantaneous Flow Rate: Gal/min; Accumulated Flow: Gal; Temp: °F), Bracket: R (Bracket)
Function: 1 (2 Position, Single), Model: 0 (Plug-in), Body Option: 1 (Direct Manual Override), Pilot: Internal Pilot, Voltage: 5 (24 VDC), Lead Wire: F (Plug-in), Surge Suppressor: None, Manual Override: Non-locking Push Style (Flush), Port Specification: B (Bottom Ported), Port Size: 04 (1/2), Thread: N (NPT)