Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: DG (D + G), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 30, Thread: Rc, Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: Standard

Fluoropolymer Piping Equipment

Body Needle V seal Lock nut Adjustment handle Insert bushing Nut Collar A 1 2 3 4 5 6 7 8 PFA PCTFE PTFE PVDF PVDF PFA PFA PFA Body class 2 y u y u B Dimensions A (B) (max.S) D H Port A 2 x G SMC (J) SMC C E F K Port B E A B C D E F G H J K S Model 48 60 72 LVN20 LVN30 LVN40 24 30 36 12 18 22 88 110 124 34.5 43 52 6 9 11 4 5 6 14 25 25 20 26 33 18 24 30 2.4 7.5 8.0 940 LQ1/LQ3/LVN/LQHB Series

High Purity Fluoropolymer Needle Valve Series LVN 1

Symbol 2 3 4 Metric sizes 04 06 08 10 12 4 6 8 10 12 Inch sizes 03 05 07 11 13 1/8 3/16 1/4 3/8 1/2 Different diameter tubing order example Basic size With reducer Note) Applicable fitting: LQ2 Different diameter tubing (with plug-in reducer) can be selected within the same body class. (Example) Body class 3 A side: 10 x 8 B side: 8 x 6 Order as shown below.

Siiiil"Tivrc

1 I.{ 50 114 139 13 100 10 t 15 5 9 5.5 v 74 4.5 AMG25O 3/8 '152 13 1 1 3 6 10 '| 69 n '12 4 84 a 5 2 n Ai/lc350 1/2 144 16 145 s s '10 198 m 2 14 7 80 100 g 2.3 ANtG450 314 205 19 147 106 106 JO s 10 14 88 1 1 0 3.2 AMG55O 239 200 10 257 100 s 10 't6 102 130 m 10 4.5 AIVG&5O 1 112 291 c 253 r60 160 10 364 150 .10 20 1 1 s 136 180 4.5 2 48 a 348 220 ?

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

Series PF2W Digital Flow Switch For Water Refer to www. poweraire .com for details of products compatible with overseas standards.

Connector pin numbers PF2W504T--1 PF2W520T--1 PF2W540T--1 PF2W504T--2 PF2W520T--2 PF2W540T--2 4 4 0.5 0.5 4 3 16 16 2 2 40 40 5 5 2 1 Pin no. Pin description 1 DC(+) 2 NC/Analog output 3 DC() 4 OUT 31

Body Size: 25, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Standard

Body Size: 30, Thread: Rc, Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Standard

Valve: None; Stop Valve: None, Supply/Return Port Size: 03 (3/8), Return Unit Flow Switch Output Specifications: 1T (Out 1: Analog 1 to 5 V; Out 2: Flow Rate: None; Temp.: Analog 1 to 5 V; Temperature Sensor: Yes)

Body Size: 40, Thread: Rc, Port Size: 03 (3/8), Option: DG (D + G), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 40, Thread: Rc, Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 30, Thread: Rc, Port Size: 03 (3/8), Option: DG (D + G), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: DG (D + G), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)

Body Size: 40, Thread: N (NPT), Port Size: 03 (3/8), Option: DG (D + G), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: 8 (Metal Bowl w/Level Gauge), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 40, Thread: N (NPT), Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: 8 (Metal Bowl w/Level Gauge), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: DM (D + M), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)