ISO B Interchange Couplings
Over 250, ISO B interchange couplings, generally used in industrial applications and North American focus, designed for high flow applications and full cross compatibility between manufacturers. Available from Parker, DNP, FT Pro and Holmbury in a full range of BSPP, Metric and NPT male and female threads. Options include nitrile or Viton seals, with materials available in brass, stainless steel, steel, carbon steel, aluminium, rubber and plastic.

