Size: 4 (40), Body Material: S (Stainless Steel), Seal Material: N (NBR), Port Size: 04 (1/2), Thread Type: N (NPT), Rated Voltage: 5 (24 VDC), Electrical Entry: WN (M12 Connector w/o Connector Cable, w/Surge Voltage Suppressor)

Size: 4 (40), Body Material: S (Stainless Steel), Seal Material: N (NBR), Port Size: 04 (1/2), Thread Type: N (NPT), Rated Voltage: 3 [120 (110) VAC], Electrical Entry: DN (DIN Terminal w/o Connector, w/Surge Voltage Suppressor)

Size: 4 (40), Body Material: C (Brass), Seal Material: N (NBR), Port Size: 04 (1/2), Thread Type: N (NPT), Rated Voltage: 3 [120 (110) VAC], Electrical Entry: WN (M12 Connector w/o Connector Cable, w/Surge Voltage Suppressor)

Rated Flow Range: 102 (10 to 1000 L/min), Thread Type: N (NPT), Port Size: 04 (1/2), Output Specifications: L4 [Out: IO-Link, Switch Output (N/P); Func: Analog Current Output <-> External Input; Monitor Unit Model: PFG310 Series]

Rated Flow Range: 501 (5 to 500 L/min), Thread Type: N (NPT), Port Size: 04 (1/2), Output Specifications: L4 [Out: IO-Link, Switch Output (N/P); Func: Analog Current Output <-> External Input; Monitor Unit Model: PFG310 Series]

Rated Flow Range: 501 (5 to 500 L/min), Thread Type: N (NPT), Port Size: 04 (1/2), Output Specifications: L3 [Out: IO-Link, Switch Output (N/P); Func: Analog Voltage Output <-> External Input; Monitor Unit Model: PFG300 Series]

Rated Flow Range: 102 (10 to 1000 L/min), Thread Type: N (NPT), Port Size: 04 (1/2), Output Specifications: L3 [Out: IO-Link, Switch Output (N/P); Func: Analog Voltage Output <-> External Input; Monitor Unit Model: PFG300 Series]

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: DG (D + G), Attachment: V1 (3-Port Valve for Residual Pressure Release; Mounting: V+AF+AR), Semi-Standard 1: Standard, Semi-Standard 2: NRZ (N + R + Z)

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: DG (D + G), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: Standard, Semi-Standard 2: NRZ (N + R + Z)

Flow Rate Range: 501 (5 to 500 L/min), Thread Type: N (NPT), Port Size: 04 (1/2), Output Specifications: C (NPN; Analog 1 to 5 V), Option 1: N (No Lead Wire), Unit Specifications: M (SI Unit Only)

Flow Rate Range: 102 (10 to 1000 L/min), Thread Type: N (NPT), Port Size: 04 (1/2), Output Specifications: A (NPN; NPN), Option 1: N (No Lead Wire), Unit Specifications: Unit Selection Function, Option 2: R (With Bracket)

Flow Rate Range: 102 (10 to 1000 L/min), Thread Type: N (NPT), Port Size: 04 (1/2), Output Specifications: F (PNP; Analog 4 to 20 mA), Option 1: N (No Lead Wire), Unit Specifications: M (SI Unit Only)

(mm)Weight (g) Flow rate( /min (ANR))Effective area (mm2)Flow rate( /min (ANR))Effective area (mm2)AS2000-021/43405.22503.820, 25, 32, 40115

Body Material: 2 [SCS14 (Stainless Steel)], Diaphragm Material: 1 [PTFE (Fluororesin)], Actuation: 0 (Automatically Operated), Thread: F [G(PF)], Port Size: 04 (1/2), Option: N (Silencer)

Operating Pressure 1.6 MPa), Thread Type: F [G (PF)], Port Size: 04 (1/2), Option: N (Silencer)

Body Size: 4000, Port Thread: N (NPT), Port Size: 04 (1/2), Option: None, Flow Direction, Pressure Unit: Z (Name Plate and Pressure Gauge in Imperial Units)

Hydraulic Fluid: N (Petroleum), Port Size: 04 (1/2), Filtration: 105 (105 μm), Differential Pressure Indication: D [None (Blanking Cap)], Relief Valve: D [None (Blanking Plate)]

Hydraulic Fluid: N (Petroleum), Port Size: 04 (1/2), Filtration: 105 (105 μm), Differential Pressure Indication: D [None (Blanking Cap)], Relief Valve: R (With Relief Valve)

Hydraulic Fluid: N (Petroleum), Port Size: 04 (1/2), Filtration: 105 (105 μm), Differential Pressure Indication: M (Differential Pressure Indicator), Relief Valve: R (With Relief Valve)

Hydraulic Fluid: N (Petroleum), Port Size: 04 (1/2), Filtration: 105 (105 μm), Differential Pressure Indication: M (Differential Pressure Indicator), Relief Valve: D [None (Blanking Plate)]