Body Size: 30, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: NY (N + Y)

Size: 40 (1/2), Thread: M Thread, Rc(PT), Port Size: 03 (3/8), Accessory: B (Bracket), Option 1: 10 (1000cm³ Tank w/Switch Lower Limit ON), Option 2: R (Flow Direction: Right->Left)

Material: C (Aluminum Cover, SPCD Case, NBR Gasket/O-ring, Nylon Seal), Element Length: A (ℓ250), Port Size: 03 (3/8 Rc), Element Type: B (Sintered Metal, Bronze Material), Nominal Filtration Accuracy: 10 μm, Element Seal Material: N (NBR), Accessory: B (Bracket)

Material: T (SCS14 Cover, SS 316 Case, Fluororesin Gasket/O-ring, Fluororesin Seal), Element Length: A (ℓ250), Port Size: 03 (3/8 Rc), Element Type: B (Sintered Metal, Bronze Material), Nominal Filtration Accuracy: 10 μm, Element Seal Material: T (Fluororesin), Accessory: B (Bracket)

Model: 21, Orifice Diameter: 3 (10 mm), Valve/Body Configuration: 0 (N.C./Single Unit), Solenoid Valve Option: G (SUS Body, NBR Seal, Class B), Suffix: Standard, Port Size: 03 (3/8), Thread Type: Rc, Voltage: 5 (24VDC), Lead Wire: T (Conduit Terminal), Bracket: B (Bracket)

Base Mounted Wiring: 10 (Base Mounted Non Plug-in Individual Lead Wire Entry), Stations: 10 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 31, Port A,B: Top)], Port Size: 03 (3/8), Thread: Rc, Control Unit: C (Air Release Valve, Blank Plate for Filter Regulator), Release Valve Rated Voltage: 5 (24VDC)

Stations: 10 (10 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 Range: 20 (2 to 16 L/min), Supply/Return Port Size: 03 (3/8)

Body Size: 30, Thread: Rc (Rc: for Sizes 20~60; M5: for Size 10), Port Size: 03 (3/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: 2 (Metal Bowl), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: Rc (Rc: for Sizes 20~60; M5: for Size 10), Port Size: 03 (3/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: 3 (Drain Cock), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: Rc (Rc: for Sizes 20~60; M5: for Size 10), Port Size: 03 (3/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: Standard, Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: 3W (3 + W)

Body Size: 30, Thread: Rc (Rc: for Sizes 20~60; M5: for Size 10), Port Size: 03 (3/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: 6 (Nylon Bowl), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: Rc (Rc: for Sizes 20~60; M5: for Size 10), Port Size: 03 (3/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: Standard, Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: 8R (8 + R)

Body Size: 40, Thread: Rc (Rc: for Sizes 20~60; M5: for Size 10), Port Size: 03 (3/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: 2 (Metal Bowl), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 40, Thread: Rc (Rc: for Sizes 20~60; M5: for Size 10), Port Size: 03 (3/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: 3 (Drain Cock), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 40, Thread: Rc (Rc: for Sizes 20~60; M5: for Size 10), Port Size: 03 (3/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: Standard, Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: 3W (3 + W)

Body Size: 40, Thread: Rc (Rc: for Sizes 20~60; M5: for Size 10), Port Size: 03 (3/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: 6 (Nylon Bowl), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Special Applications: 10-AR (Clean Series), Body Size: 30, Reverse Flow: No, Thread: Rc, Port Size: 03 [3/8 (Size 25, 30, 40)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: None

Base Mounted Wiring: 10 (Base Mounted Non Plug-in Individual Lead Wire Entry), Stations: 6 Stations, Passage: 2 (P and EA,EB: Common, Port A,B: Bottom), Port Size: 03 (3/8), Thread: T (NPTF)

Body Size: 40, Thread: F (G), Port Size: 03 (3/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: Standard, Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: Standard, Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard