Fluoropolymer Piping Equipment Metric Size Inch Size 4 3 Size Series Appearance LVQ 6 8 10 12 19 1/8" 1/4" 3/8" 1/2" 3/4" 1" 25 1 2 3 4 5 6 LVP Bore through connector LQHB LVW LQ1 LQ3 LQ3 High Purity Fluoropolymer Tubing P.947 LVN LVN Series Tubing O.D.
2) Note 2) Note 1, 2) Note 1, 2) Note 1, 2) 1.
1/8 With LQ3 fitting With LQ1 fitting (6.35) (1.2) 55 15 FLUID IN FLUID OUT 4.5 30 41 7 (140) (149) 139 87 77 79 2 (2 x R2.25) 4.5 FLUID IN Rc, NPT, G 1/8 With nut (LQ1/LQ3 fittings) 1/4" tube extension Caution 1.
Rc, NPT, G 1/8 PB PB With LQ3 fitting With LQ1 fitting (6.35) PAF (1.2) PA PB 55 15 FLUID IN FLUID OUT 4.5 30 41 7 (140) (149) 139 79 87 77 2 4.5 FLUID IN Rc, NPT, G 1/8 With nut (LQ1/LQ3 fittings) 1/4" tube extension Caution 1.
Applicable model LVR20 LVR40 LVR50 03 3 x 2 LVR20 LVR40 LVR50 03 1/8" x 0.086" 04 4 x 3 05 3/16" x 1/8" 06 6 x 4 07 1/4" x 5/32" 10 10 x 8 11 3/8" x 1/4" 12 12 x 10 13 1/2" x 3/8" 19 19 x 16 19 3/4" x 5/8" LQ3 Metric size Inch size Symbol Applicable tubing size Applicable model Symbol Applicable tubing O.D.
Combination 1 2 2 3 3 3 4 4 4 5 5 5 6 6 6 Tubing Size (Inch) 1/8 x 0.086 1/4 x 5/32 1/4 x 5/32 3/8 x 1/4 3/8 x 1/4 3/8 x 1/4 1/2 x 3/8 1/2 x 3/8 1/2 x 3/8 3/4 x 5/8 3/4 x 5/8 3/4 x 5/8 1 x 7/8 1 x 7/8 1 x 7/8 Thread Size A A B A B C A B C A B C A B C 1/8" 1/8" 1/4" 1/8" 1/4" 3/8" 1/4" 3/8" 1/2" 3/8" 1/2" 3/4" 1/2" 3/4" 1" Tubing Connection E 1A LQ3 Size Combination Class Fitting Style Symbol
LQ3 4. Tighten the union nuts on both sides equally by hand. A watertight seal can be obtained by hand tightening. LVN Never use a pipe wrench etc., as it may break the product. Table 1 shows the tightening torque for reference. LQHB Table 1 Tightening Torque of Union Nut TL TIL 6.
(mm) 4 6 8 4 6 8 1(P) 1(P) 1(P): Male thread 2(A): One-touch fitting Applicable tubing O.D. (mm) 1 8 4 Port size R Connection thread R Applicable tubing O.D.
Class: Class 7, Tubing Size: 32 (1 1/4" x 1.1"), Piping, Thread: 1 (Male Thread for Blanking Plug), Packaging: 1 (Tubing Plug Nut Material: PFA; Standard Packaging Equivalent to Class M5.5)
Class: Class 4, Tubing Size: 13 (1/2"x3/8"), Piping, Thread: 1 (Male Thread for Blanking Plug), Packaging: 1 (Tubing Plug Nut Material: PFA; Standard Packaging Equivalent to Class M5.5)
Class: Class 6, Tubing Size: 25 [1"x7/8" (ø25 x ø22)], Piping, Thread: 1 (Male Thread for Blanking Plug), Packaging: 1 (Tubing Plug Nut Material: PFA; Standard Packaging Equivalent to Class M5.5)
Class: Class 5, Tubing Size: 19 [3/4"x5/8" (ø19 x ø16)], Piping, Thread: 1 (Male Thread for Blanking Plug), Packaging: 1 (Tubing Plug Nut Material: PFA; Standard Packaging Equivalent to Class M5.5)
Class: Class 3, Tubing Size: 11 (3/8"x1/4"), Piping, Thread: 1 (Male Thread for Blanking Plug), Packaging: 1 (Tubing Plug Nut Material: PFA; Standard Packaging Equivalent to Class M5.5)
Class: Class 2, Tubing Size: 07 (1/4"x5/32"), Piping, Thread: 1 (Male Thread for Blanking Plug), Packaging: 1 (Tubing Plug Nut Material: PFA; Standard Packaging Equivalent to Class M5.5)
Class: Class 4, Tubing Size: 1/2"x3/8", Piping, Thread: Male Thread for Blanking Plug, Packaging: Tubing Plug Nut Material: PFA; Standard Packaging Equivalent to Class M5.5
Class: Class 5, Tubing Size: 19 [3/4"x5/8" (ø19 x ø16)], Piping, Thread: Male Thread for Blanking Plug, Packaging: Tubing Plug Nut Material: PFA; Standard Packaging Equivalent to Class M5.5
Class: Class 6, Tubing Size: 25 [1"x7/8" (ø25 x ø22)], Piping, Thread: Male Thread for Blanking Plug, Packaging: Tubing Plug Nut Material: PFA; Standard Packaging Equivalent to Class M5.5
Class: Class 3, Tubing Size: 3/8"x1/4", Piping, Thread: Male Thread for Blanking Plug, Packaging: Tubing Plug Nut Material: PFA; Standard Packaging Equivalent to Class M5.5
Class: Class 2, Tubing Size: 1/4"x5/32", Piping, Thread: Male Thread for Blanking Plug, Packaging: Tubing Plug Nut Material: PFA; Standard Packaging Equivalent to Class M5.5
Body Class: 3 (ø8 Orifice), Valve Type: 0 (N.C.), Fitting Size: 07 (1/4"), Pilot Port Thread: LQ3 Integral Fitting, 1/8" (3mm), Pilot Port Direction: Direction 1, Option 1: 1 (Flow Rate Adjustment)