GB Series Union Bonnet Valves Catalog No. H-102NV Oct. 2014 Handle is available in sintered stainless steel and black phenolic knob. Locking Nut prevents packing bolt from loosening. Metal Seal Bonnet - to - Body Construction ensures safety. Stem Threads are rolled maximum service life. Panel Mounting Nut allows easy mounting.(standard) Stem Packing available in PTFE(Standard) PEEK and Graphite Rugged Body is available with straight and angle pattern. Back Seating provides anti - blow out of stem and secondary stem seal. Variety of End Connections include Hy-Lok tube fitting, male/female NPT/ISO threads, and socket weld Ends. Variety of Stem Tips include non - rotating Vee(standard) non-rotating ball, soft seat, regulating soft seat and non - rotating regulating tip.(optional) Variety of Orifice Sizes include 4.0mm (GB1 series) 6.4mm (GB2 series) 11.0mm (GB3 series) Ball Tip Soft Seat Tip Regulating Soft Seat Tip Features ■ ■ ■ ■ Pressure rating up to 6,000 psig (413bar) @ 100°F (38°C) Temperature rating from -65°F to 450°F (-54°C to 232°C) with standard PTFE packing and up to 1,200°F (648°C) with optional Graphite packing Body materials available in 316 stainless steel, carbon steel, and alloy 400 100% factory tested. C 1997, 1998, 2000, 2002, 2003, 2006, 2014 HY-LOK CORPORATION All rights reserved Regulating Tip G Panel Hole Drill Panel Mount Thickness 1.6 min & 9.53 max (0.063" min & 0.375" max) D D1 H(OPEN) G Panel Hole Drill Panel Mount Thickness 1.6 min & 9.53 max (0.063" min & 0.375" max) H(OPEN) F F C2 E Hy-Lok Hy-Lok L1 L1 L2 T L E1 C Straight Pattern Basic Part No. F -2N F -4N Orifice Cv Hole M -4N GB1 MF -4N H -6M 4.0 0.35 (0.16) Inlet Outlet 6mm Hy-Lok 1/4" Hy-Lok 1/4" Tube Weld 8mm Hy-Lok F -4N 1/4" Female NPT F -6N 3/8" Female NPT H -6T GB2 H -12M H -8T 10mm Hy-Lok 6.4 0.86 (0.25) 3/8" Hy-Lok 12mm Hy-Lok 1/2" Hy-Lok SW -4P 1/4" Pipe Weld SW -6T 3/8" Tube Weld SW -8T 1/2" Tube Weld F -8N F -12N F -16N MF -12N MF -16N GB3 H -12M H -8T H -12T 11.0 (0.43) 2.2 L L1 25.4 (1.00) 26.2 (1.03) 25.4 (1.00) 26.2 (1.03) 3/4" Hy-Lok H -16T 1" Hy-Lok SW .-8P 1/2" Pipe Weld SW -8T 1/2" Tube Weld SW -12T 3/4" Tube Weld C C2 D 32.6 23.0 (0.91) (1.28) 25.4 35.0 (1.00) 25.4 (1.00) (1.38) 32.6 23.0 (0.91) (1.28) D1 E E1 F G H Straight 32.6 (1.28) 77.8 (3.06) - 23.0 46.0 (1.81) (0.91) 31.0 61.9 (2.44) (1.22) 31.8 26.2 22.3 (0.88) (1.03) (1.19) 38.9 33.7 29.4 (1.16) (1.53) (1.33) 28.6 57.2 (2.25) (1.13) 39.6 28.6 25.4 (1.00) (1.56) (1.13) 96.9 (3.81) 47.9 (1.89) 47.7 (1.88) 50.4 (1.98) 50.2 (1.98) 93.7 (3.69) 90.5 (3.56) 36.5 73.0 (2.87) (1.44) 38.9 77.8 (3.06) (1.53) 28.6 57.2 (2.25) (1.13) 39.7 (1.56) 41.3 (1.63) 46.0 (1.81) 39.7 (1.56) 41.3 (1.63) 46.0 (1.81) 100.0 50.0 (3.94) (1.97) 33.7 (1.33) 33.5 (1.32) 36.2 (1.43) 36.0 (1.42) 28.6 39.6 (1.13) 25.4 (1.00) (1.56) 25.4 (1.00) 50.8 39.7 33.3 (1.31) (2.00) (1.56) 41.3 61.8 38.0 (1.63) (2.43) (1.50) 50.8 39.7 33.3 (1.31) (2.00) (1.56) - - - - - - - - - 61.1 50.0 47.0 (1.85) (2.41) (1.97) - 39.7 79.4 (3.13) (1.56) 37.6 (1.48) 37.5 (1.48) 40.2 (1.58) 40.0 (1.57) - 39.7 50.8 (1.56) 33.3 (2.00) 42.9 (1.31) (1.69) 52.3 39.7 (2.06) (1.56) 27.8 (1.09) 34.0 34.0 (1.34) (1.34) 77.8 (3.06) 14.2 19.9 14.2 64 (0.56) (0.56) (2.52) (0.78) 93.7 (3.69) 51.0 (2.00) 47.6 46.0 (1.87) (1.81) 51.0 (2.00) 47.6 (1.87) 17.5 15.9 (0.63) (0.69) 19.9 20.5 (0.78) (0.81) 25.4 (1.00) 17.5 15.9 (0.63) (0.69) 19.9 (0.78) 25.4 (1.00) 76 26.2 (2.99) (1.03) 17.5 17.5 (0.69) (0.69) 19.0 (0.75) 17.5 (0.69) 15.9 (0.63) 19.0 (0.75) 121.5 (4.78) 123.9 (4.88) 129.4 (5.09) 121.5 (4.78) 123.9 (4.88) 129.4 (5.09) 121.5 (4.78) 123.1 (4.85) 121.5 (4.78) All dimensions in millimeters(inch.) Dimensions shown with Hy-Lok nuts in finger - tight position, where applicable. 7.2 (0.28) - - 93.7 (3.69) 93.7 (3.69) 47.0 46.1 (1.81) (1.85) 49.5 48.4 (1.91) (1.95) 54.0 (2.13) 47.0 46.0 (1.81) (1.85) 48.4 (1.91) 54.0 (2.13) 46.0 (1.81) 47.0 (1.85) T 82.6 (3.25) 15.1 45 11.5 11.5 (0.45) (0.45) (1.77) (0.59) 27.8 (1.09) H Angle 38.9 33.7 29.4 (1.16) (1.53) (1.33) 12mm Hy-Lok 1/2" Hy-Lok L2 31.0 61.9 (2.44) (1.22) 79.4 (3.13) 82.6 3/4" Female NPT (3.25) 92.1 1" Female NPT (3.63) 79.4 1/2" Male NPT 1/2" Female NPT (3.13) 82.6 3/4" Male NPT 3/4" Female NPT (3.25) 92.1 1" Male NPT 1" Female NPT (3.63) 1/2" Female NPT MF -8N Dimensions 50.8 1/8"" Female NPT (2.00) 52.4 1/4" Female NPT (2.06) 50.8 1/4" Male NPT (2.00) 52.4 1/4" Male NPT 1/4" Female NPT (2.06) SW -4T H -10M Angle Pattern End Connection H -4T H -8M Weld End 95.3 (3.75) 122.4 (4.82) 124.9 (4.92) 10.0 (0.39) 9.6 (0.38) 122.4 (4.82) - - 122.4 (4.82) 126.2 (4.97) 123.1 (4.85) 126.4 (4.98) 10.0 (0.39) 9.6 (0.38) 11.1 (0.44) SS316 / A479 or A276 1020 / A108 JIS 4051 S20C SS316 / A479 or A276 PCTFE SS630 / A564 SS316 / A479 or A276 SS316 / A479 or A276 Reinforced PTFE PTFE SS316 / A479 1020 / A108 JIS 4051 S20C SS316 / A479 or A276 SS316 / A479 or A182 1020 / A108 JIS 4051 S20C PCTFE Alloy 400 / B164 PCTFE Alloy 400 / B164 Alloy 400 / B164 Graphite PCTFE Graphite