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NPTF Thread

Code 61 NPTF Thread

HH O-Ring HH Flat Face Port Size Pad Size A B C D E F G H J NPTF K L UNC Mounting Hardware O-Ring HHCS
W43-08-08 W104-08-08 0.500 0.500 1.810 2.130 0.688 1.500 1.420 0.630 1.000 0.502 1/2-14 0.344 5/16-18 210 5/16-18x1.25
W43-12-12 W104-12-12 0.750 0.750 1.970 2.560 0.875 1.875 1.420 0.710 1.250 0.752 3/4-14 0.406 3/8-16 214 3/8-16x1.50
W43-16-16 W104-16-16 1.000 1.000 2.170 2.750 1.031 2.062 1.500 0.710 1.560 1.002 1-11.5 0.406 3/8-16 219 3/8-16x1.50
W43-20-20 W104-20-20 1.250 1.250 2.680 3.120 1.188 2.312 1.610 0.830 1.750 1.252 1 1/4-11.5 0.469 7/16-14 222 7/16-14x1.75
W43-24-24 W104-24-24 1.500 1.500 3.070 3.660 1.406 2.750 1.770 0.980 2.115 1.502 1 1/2-11.5 0.531 1/2-13 225 1/2-13x1.75
W43-32-32 W104-32-32 2.000 2.000 3.540 4.000 1.688 3.062 1.770 0.980 2.490 2.002 2-11.5 0.531 1/2-13 228 1/2-13x1.75
W43-40-40 W104-40-40 2.500 2.500 4.090 4.490 2.000 3.500 1.970 0.980 2.995 2.502 2 1/2-8 0.531 1/2-13 232 1/2-13x1.75
W43-48-48 W104-48-48 3.000 3.000 4.880 5.280 2.438 4.188 1.970 1.060 3.615 3.002 3-8 0.656 5/8-11 237 5/8-11x2.00



Code 62 NPTF Thread

HH O-Ring HH Flat Face Port Size Pad Size A B C D E F G H J NPTF K L UNC Mounting Hardware O-Ring HHCS
W44-08-08 W45-08-08 0.500 0.500 1.810 2.210 0.718 1.594 1.420 0.630 1.000 0.502 1/2-14 0.344 5/16-18 210 5/16-18x1.25
W44-12-12 W45-12-12 0.750 0.750 2.170 2.800 0.937 2.000 1.380 0.830 1.250 0.752 3/4-14 0.406 3/8-16 214 3/8-16x1.50
W44-16-16 W45-16-16 1.000 1.000 2.560 3.190 1.093 2.250 1.650 0.980 1.560 1.002 1-11.5 0.492 7/16-4 219 7/16-14x1.75
W44-20-20 W45-20-20 1.250 1.250 3.070 3.750 1.250 2.625 1.770 1.060 1.750 1.252 1 1/4-11.5 0.531 1/2-13 222 1/2-13x1.75
W44-24-24 W45-24-24 1.500 1.500 3.700 4.410 1.437 3.125 1.970 1.180 2.115 1.502 1 1/2-11.5 0.656 5/8-11 225 5/8-11x2.25
W44-32-32 W45-32-32 2.000 2.000 4.500 5.280 1.750 3.812 2.560 1.460 2.490 2.002 2-11.5 0.781 3/4-10 228 3/4-10x2.75



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