Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: BE (B+E), Specifications: 1R (1 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: BG (B+G), Specifications: 1Y (1 + Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: BG (B+G), Specifications: 1R (1 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: BG (B+G), Specifications: RY (R+Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: BG (B+G), Specifications: 3R (3 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Flow Range: 51 (50~500 l/min), Thread: Rc, Port Size: 04 (Port Size 1/2), Wiring Specification: N (w/o Lead Wire), Output Specification: 1 (Pulse Output + Analog Output (1~5V))

Flow Range: 51 (50~500 l/min), Thread: Rc, Port Size: 04 (Port Size 1/2), Wiring Specification: N (w/o Lead Wire), Output Specification: 2 (Pulse Output + Analog Output (4~20mA))

.: 12 (ø12), Residual Pressure Release Function: E (w/Residual Pressure), Thread Type: N (NPT), Size: 04 (1/2), Seal Method: S (w/Sealant)

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

Body Class: 4 (Class 4, Orifice ø12), Valve Type: 0 (Normally Closed), Port Size: 04 (1/2), Thread: N (NPT), Material: C (Body: PFA, Endplate: PPS, Diaphragm: PTFE), Option: 2 (By-pass)

Body Class: 4 (Class 4, Orifice ø12), Valve Type: 2 (Double Acting), Port Size: 04 (1/2), Thread: N (NPT), Material: C (Body: PFA, Endplate: PPS, Diaphragm: PTFE), Option: 2 (By-pass)

Body Class: 4 (Class 4, Orifice ø12), Valve Type: 0 (Normally Closed), Port Size: 04 (1/2, Class 4), Thread: N (NPT), Material: F (Body: PFA, Endplate: PVDF, Diaphragm:PTFE), Option: 4 (Indicator)

Size: 4 (3/8), Cleaning Grade: 0 (A grade: Ultrasonic Cleaning+Precision Cleaning), Pressure Setting: 1 (0.05 to 0.7MPa), Relief Function: 1 (Relief), Thread: N (NPT), Port Size: 04 (Rc 1/2)

Size: 4 (3/8), Cleaning Grade: 0 (A grade: Ultrasonic Cleaning+Precision Cleaning), Pressure Setting: 0 (0.02 to 0.2MPa), Relief Function: 1 (Relief), Thread: N (NPT), Port Size: 04 (Rc 1/2)

Series: AF, Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Mounting: B (w/Bracket), Flow Direction: Left to Right, Pressure Unit: Z (Unit on Product Label: psi, °F)

Size: 5 (Body Size 5), Style: 0 (Standard Formula), Operation: 1 (External Pilot Solenoid), Port Size: 04 (1/2), Thread: N (NPT), Voltage: 5 (24VDC), Lead Wire: H (Grommet Lead Wire 600mm)

Size: 5 (Body Size 5), Style: 0 (Standard Formula), Operation: 1 (External Pilot Solenoid), Port Size: 04 (1/2), Thread: N (NPT), Voltage: 5 (24VDC), Lead Wire: G (Grommet, 300mm Lead Wire)

Pad Diameter: 02 (Flat Style), Pad Styles: U (Flat Style), Material: N (NBR), Rotating or Non-rotating: J (Rotating), Stroke: 6mm, Vacuum Entry: 04 (One-touch Fitting Ø4), Mounting Thread: A8 (M8X1)

Pad Diameter: 04 (Flat Style), Pad Styles: U (Flat Style), Material: N (NBR), Rotating or Non-rotating: J (Rotating), Stroke: 10mm, Vacuum Entry: 06 (One-touch Fitting Ø6), Mounting Thread: A8 (M8X1)

Pad Diameter: 04 (Flat Style), Pad Styles: U (Flat Style), Material: N (NBR), Rotating or Non-rotating: J (Rotating), Stroke: 25mm, Vacuum Entry: 06 (One-touch Fitting Ø6), Mounting Thread: A8 (M8X1)