ZPF swivel clamps are specially designed for the HGQ, RGN and ZBA series. To install ZPM clamps on pipes, you only need to drill a hole, insert the nozzle clamp inside and fasten it with a simple screwdriver. The nozzle clamp body is in PP chemically bonded fibreglass, whereas accessorial bolts and screws are made in stainless steel AISI 316. They are robust, easy to install, adjust and service, and their design revolutionised modern surface pre-treatment plants. They provide excellent performance at high temperatures and easy spray jet orientation.