Special Taps, in addition to the classic pressure reducers, has recently developed two new products: Polymignon, which is a plastic reducer with membrane operation, suitable for contact with drinking water; Multimignon, which is a reducer that mounts a patented device equipped with check valves, as well as stopping and restoring the flow without re-opening the previously set pressure having to be re-calibrated. Our company is able to apply a lead-free treatment on these gearboxes, in order to comply with the numerous regulations of the European Community.