Fluoropolymer Pipe Fitting, LQ2 Series, Female Run Tee, Metric Size

Brand :

SMC

Caution

For specifications and details, please refer to the catalog.
Product images may be representative images. Refer to the catalog for details.

Product Description

Quadruple seal construction fluoropolymer fitting, female run tee.
[Features]
· Material: New PFA.
· Maximum operating pressure (at 20°C): 1.0 MPa.
· Operating temperature: 0 to 200°C.
· The reducer method allows tubing size changes without replacing the body.

Female Run Tee LQ2R-F Metric Size Specifications

Female Run Tee Dimensional Drawing

(E): Reference dimension for the inserted tubing from the end surface of the nut

Female Run Tee Dimensional Drawing for Sizes 2, 3

Female Run Tee Dimensional Drawing for Sizes 4, 5

Model	Applicable Tubing Outer Diameter	Connection thread R/NPT	B	E	F	G	H	L1	L2	M	N	Y
LQ2R21-F□	ø6	1/8 "	ø4	19	6	12	18	34.5	18.7	19.9	-	ø18.5
LQ2R22-F□	ø4	1/8 "							18.7			ø18.5
LQ2R23-F□	ø6	1/4 "							22.5			ø21.5
LQ2R24-F□	ø4	1/4 "							22.5			ø21.5
LQ2R31-F□	ø10	1/4 "	ø5	22	9	18	24	43	23.5	26.2	-	ø21.5
LQ2R32-F□	ø8							43
LQ2R33-F□	ø6							42.5
LQ2R34-F□	ø10	3/8 "						43	26			ø25
LQ2R35-F□	ø8							43
LQ2R36-F□	ø6							42.5
LQ2R41-F□	ø12	3/8 "	ø6	28	11	22	30	52	27	33.1	21	ø25
LQ2R42-F□	ø10	3/8 "						51	27			ø25
LQ2R43-F□	ø12	1/2 "						52	32			ø29.5
LQ2R44-F□	ø10	1/2 "						51	32			ø29.5
LQ2R51-F□	ø19	1/2 "	ø7	32	14	28	36	59.5	35.5	40	26	ø29.5
LQ2R52-F□	ø12	1/2 "						58.5	35.5			ø29.5
LQ2R53-F□	ø19	3/4 "						59.5	37			ø36
LQ2R54-F□	ø12	3/4 "						58.5	37			ø36

Unit: mm

Withstand Pressure and Heat Resistance Performance

Withstand Pressure and Heat Resistance Performance Data

Applicable Fluids

Chemical			Compatibility
Acetic acid	100%	Acetic acid	○
Acetone	100%	Acetone	○ Note)
Ammonium fluoride	40%	Ammonium fluoride	○
Ammonium hydroxide	30%	Ammonium hydroxide	○
Butyl acetate	100%	Butyl acetate	○
Methylene chloride	100%	Methylene chloride	○
Hydrochloric acid	38%	Hydrochloric acid	○
Hydrofluoric acid	50%	Hydrofluoric acid	○
Hydrogen peroxide	60%	Hydrogen peroxide	○
Methanol	100%	Methanol	○
Methyl ethyl Ketone	-	Methyl ethyl Ketone	○
Nitric acid	70%	Nitric acid	○
Phosphoric acid	86%	Phosphoric acid	○
Caustic potash	85%	Caustic potash	○
Sulfuric acid	100%	Sulfuric acid	○
Toluene	-	Toluene	○ Note)
Xylene	-	Xylene	○
Sodium hydroxide	100%	Sodium hydroxide	○
1.1.1-Trichloroethane	100%	1.1.1-Trichloroethane	○
Phosphorus pentachloride	-	Phosphorus pentachloride	○
Isobutyl alcohol	-	Isobutyl alcohol	○ Note)
Isopropyl alcohol	-	Isopropyl alcohol	○ Note)
Ozone	-	Ozone	○
Ethyl acetate	-	Ethyl acetate	○ Note)
Pure water	-	Pure water	○
Nitrogen	-	Nitrogen	○
Ultrapure water	-	Ultrapure water	○
Tmah	-	Tmah	○

○: Can be used
The material and fluid compatibility check list provides reference values as a guide only.
Note) Static electricity may be generated. Implement suitable countermeasures.

*Fluid temperature indicates compatibility below 200°C.
* The material and fluid compatibility check list provides reference values as a guide only, therefore we do not guarantee the application to our product.
* The data above is based on the information presented by the material manufacturers.
* The manufacturer is not responsible for the accuracy of the data and any damage incurred from the data.

Precautions for piping

1. Use special tools to connect tubing.

Special Tool Outline Drawing

2. Tighten the nut until it touches the end surface of the body, and then tighten it an additional 1/8 turn to ensure that the nut has reached the end surface. If the nut will not turn any further, then it means a sufficient tightening has occurred. Refer to the proper tightening torques shown below.

Body size	Torque (N·m)
2	1.5 to 2.0
3	3.0 to 3.5
4	7.5 to 9.0
5	11.0 to 13.0

*See the manufacturer's catalog for other precautions and important notes before use.