Fluoropolymer Piping Equipment Series LQ1/LQ3/LQHB KC KK KK130 DM KDM Fluoropolymer Fittings Hyper Fittings Series LQ1 Fluoropolymer Fittings Hyper Fittings / Flare Type Series LQ3 Bore Through Connector Series LQHB

Fluoropolymer Fittings Hyper Fittings Quadruple sealing construction The quadruple sealing construction (PAT.) based on SMC’s original idea results in highly reliable sealing characteristics with outstanding leakage prevention effect. Flow-through characteristics Excellent flow-through characteristics are achieved by minimizing liquid deposit.  Locking mechanism utilizes sealing lock by the nut.  Trapezoidal thread allows application of high torque.  2 stage pressing by the tubing holder of the nut ensures secure tube holding. 2 stage pressing construction ensures sealing and tubing locking...

Newly introduced shape Union reducing Union elbow reducing Panel mount union reducing KC KK Space saving union elbow Space saving union tee Space saving union elbow reducing Space saving union tee reducing Tubing extension union elbow Tubing extension union tee Tubing extension union elbow reducing KR Tubing extension union tee reducing Space-saving, piping work-saving Cut down on longitudinal dimension  Cut down on the fittings use by a variation upgrade on the different diameter connection(s). Existing style

Fluoropolymer Fittings Hyper Fittings / Flare Type Flare type collet construction Triple-seal construction Ease of installation Excellent flow-through characteristics Excellent heat resistance  Tubing retainer of the nut is made from a two-stage structure, enabling it to hold the tubing firmly.  Fitting’s seal surface to the tubing adopts a unique design to the area’s pressure, resulting in improved sealing performance. Corrugated retainer shape  To establish the tightening position, a gauge control is not required as the nut is designed to be tightened until the end surface of the fitting’s...

Fluoropolymer Bore Through Connector Freely choose tube positioning Can be used in pressure feed of chemicals, etc., during the production process of semiconductors. Applicable to chemicals such as acid, alkali and deionized water. Easy tightening of nuts Nut As the tube runs through the fitting itself, a setting is available for any optional position. Material: New PFA Maximum operating temperature The trapezoidal thread prevents oblique nut insertion. Taper thread Thread type: R, NPT Locking Trapezoidal thread allows application of high torque. Collet The tube is held securely in place by the...

Series LQ1 Series LQ1 Series Fluoropolymer Fittings Hyper Fittings Inch size 6 Note) Basic size With red

Series Appearance Class Metric size Inch size

Fluoropolymer Fittings Hyper Fittings Union elbow Panel mount union reducing Space saving union elbow Space saving Note) OBasicsize •With reducer

_Tubing P.P._Can be connected Series Appearance Class Metric size Inch size body class Note) OBasic size •With reducer

Fluoropolymer Fittings Hyper Fittings Series Appearance Class Metric size Inch size Note) OBasic size •With reducer

Series Appearance Class __Metric size__Inch size

Fluoropolymer Fittings Hyper Fittings / Flare Type Panel mount union Union reducing Union elbow reducing KA KQG2 Note)  : A side tubing O.D.  : B side tubing O.D.  : C side tubing O.D.  Tubing O.D. Space saving union elbow Space saving branch tee Tubing extension straight connector

Fluoropolymer Fittings Hyper Fittings / Flare Type Series Appearance Class__ Metric size_____ Inch size _

Series LQHB Bore Through Connector

Fluoropolymer Fittings Hyper Fittings Threaded connection Fitting type Symbol H L R B Type Connector Elbow Run tee Branch tee Piping type Type Male Female Note 1) For each body class, the second and later numbers or symbols indicate reducing. However, in case of size 1, the tubing cannot be changed by reducing. Note 2) Combinations will differ depending on the type of each fitting. For the availability of combinations, refer to pages 331 to 338. These are produced upon receipt of order by part number. Note 3) For details of the applicable tubing sizes, refer to page 396. Packaging Clean packaging...

Fluoropolymer Fittings Hyper Fittings How to Order Tubing connection Type Symbol Union elbow E Union tee T Panel mount union P Union U Union flange F Packaging Symbol Packaging Nil Clean packaging equivalent to Class M3.5 Standard packaging equivalent to Class M5.5 1 Note 1) For each body class, the second and later numbers or symbols indicate reducing. However, use of different diameters is not available with size 1. Note 2) For details of the applicable tubing sizes, refer to page 396. Note 1) For each body class, the second and later numbers or symbols indicate reducing. However, in case of...

Series LQ1 Specifications Model LQ110 LQ120 LQ130 LQ140 LQ150 LQ160 Feature NEW PFA Note) Material Maximum operating pressure 1.0 MPa (at 20°C) Refer to the withstand pressure and heat resistance Proof pressure performance curves. 0 to 200°C Operating temperature Note) For products produced upon receipt of order, the fitting body is made of PTFE. Burst Pressure and Heat Resistance Performance 4.0 3.5 Caution 1. Connect tubing with special tools Refer to the pamphlet “High-Purity Fluoropolymer Fittings Hyper fitting/Series LQ1, 2 Work Procedure Instructions” (M-E05-1) for connecting tubing...

Fluoropolymer Fittings Hyper Fittings Dimensions Male Connector: LQ1H-M øM (A) shows the reference dimension after connection. (E) shows the approximate dimension of the inserted tubing from the end of the nut. “W” is width across flats dimension.

Series LQ1 Dimensions Female Connector: LQ1H-F øM (E) shows the reference of the inserted tubing from the end of the nut. “W” is width across flats dimension.

Fluoropolymer Fittings Hyper Fittings Metric sizes Model KM (A) shows the reference dimension after connection. (E) shows the approximate dimension of the inserted tubing from the end of the nut. Note) Products marked “∗” are produced upon receipt of order.