SMC high purity HYPER FITTING series LQ* responds to the latest demands in process control. From parts cleaning to assembly and packaging, all processes are controlled for cleanliness, and the use of new PFA virtually eliminates particle generation and TOC (total organic carbon) allowing confident use for the most
Fluoropolymer Piping Equipment Connection threads R/NPT A A E E H L L M W N Min. port size TH TIH LQ3H1A-M 1/8" 1/8" 29.5 28.5 10 9 11 33.5 32.5 14 10 4 2 LQ3H2A-M 1/4" 1/8" 39.5 38.5 17 16 16 43.5 42.5 20 14 4 4 LQ3H2B-M 1/4" 37.5 36.5 6 LQ3H3A-M 1/8" 51 48 4.4 4.4 LQ3H3B-M 1/4" 49 46 6.4 6.4 LQ3H3C-M 3/8" 48.5 45.5 10 LQ3H3D-M 1/2" 54 51 62 59 LQ3H4A-M 22.5 19.5 21 55 52 25 18 3/8" 1/4" 58 56 6 6 LQ3H4B-M 3/8" 57.5 55.5
Thread Size RNPT A E H L M W LQ3H1A-M LQ3H2A-M LQ3H2B-M LQ3H3A-M LQ3H3B-M LQ3H3C-M LQ3H4A-M LQ3H4B-M LQ3H4C-M LQ3H5A-M LQ3H5B-M LQ3H5C-M LQ3H6A-M LQ3H6B-M LQ3H6C-M 29.5 10 11 33.5 14 10 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" 1/8" L 37.5 17 16 43.5 20 14 1/4" H (A) W 48.5 21 55 25 18 22.5 3/8" M 1/2" 56 24 64 29 22 24.5 1/4 (E) Thread Size R(NPT) 66.5 32 76
Allowable driving force Fn (N) Allowable driving force Fn (N) Allowable driving force Fn (N) Allowable driving force Fn (N) Allowable driving force Fn (N) 50 100 40 30 20 20 30 40 50 3. Select the bore size and type of magnet holding force (types H, L) from Lo and Fn based on data (A).
Allowable driving force Fn (N) Allowable driving force Fn (N) Allowable driving force Fn (N) Allowable driving force Fn (N) Allowable driving force Fn (N) 50 100 40 30 20 20 30 40 50 3. Select the bore size and type of magnet holding force (types H, L) from Lo and Fn based on data (A).