b'HYDRAULIC QUICK DISCONNECT COUPLINGSSERIES BISO 7241-1 INDUSTRIAL INTERCHANGE High flow characteristics and pressure ratings superior to Parker 60 series. Industry interchangeability with other manufacturers ISO Bcouplers and nipples. Poppet style double shut-off.STEELNitrile NBR seals with PTFE back-up ring Proven ball lock mechanism. 4 : 1 safety factor (Min. Burst = W.P. X 4) Ideal for use with hydraulic and other fluids in both stationary and mobileindustrial applications.COUPLER SETMAXIMUM WORKING PRESSURE (PSI)1/4 3/8 1/2 3/4 1BRASS STEEL 5000 4350 4000 2600 2175BRASS 3500 3500 3500 2500 1500STAINLESS 5500 3750 3750 3000 3000VALVED COUPLER - STEEL VALVED NIPPLE - STEELFemale FemalePART No. Body Size Pipe PART No. Body Size PipeQD-ISOBC4-4F 1/4 1/4 QD-ISOBN4-4F 1/4 1/4QD-ISOBC6-6F 3/8 3/8 QD-ISOBN6-6F 3/8 3/8QD-ISOBC8-8F 1/2 1/2 QD-ISOBN8-8F 1/2 1/2QD-ISOBC12-12F 3/4 3/4 QD-ISOBN12-12F 3/4 3/4QD-ISOBC16-16F 1 1 QD-ISOBN16-16F 1 1VALVED COUPLER - BRASS Female VALVED NIPPLE - BRASS Female GPART No. Body Size Pipe PART No. Body Size PipeQD-BISOBC4-4F 1/4 1/4 QD-BISOBN4-4F 1/4 1/4QD-BISOBC6-6F 3/8 3/8 QD-BISOBN6-6F 3/8 3/8QD-BISOBC8-8F 1/2 1/2 QD-BISOBN8-8F 1/2 1/2QD-BISOBC12-12F 3/4 3/4 QD-BISOBN12-12F 3/4 3/4QD-BISOBC16-16F 1 1 QD-BISOBN16-16F 1 1VALVED COUPLER - STAINLESS (303) VALVED NIPPLE - STAINLESS (303)Female FemalePART No. Body Size Pipe PART No. Body Size PipeQD-SISOBC4-4F 1/4 1/4 QD-SISOBN4-4F 1/4 1/4QD-SISOBC6-6F 3/8 3/8 QD-SISOBN6-6F 3/8 3/8Size Dust Plug Dust CapACCESSORIES1/4 QD-PDP-9 QD-PDC-113/8 QD-PDP-12 QD-PDC-141/2 QD-PDP-16 QD-PDC-173/4 QD-PDP-20 QD-PDC-21DUST PLUG DUST CAP1 QD-PDP-24 QD-PDC-26187'