Lead-free - Import export

Our fully automated winding centres for fine and self-bonding wire make us the perfect partner for any tasks you require. Our coils are tinned with lead-free coatings (RoHS). At PRUFREX, single-chamber and multi-chamber coils can also be achieved using two-wire windings. For specific magnetic flux requirements, we apply wires of different thicknesses to the coil form. Two different wire thicknesses, from 0.045 to 0.71 millimetres, on coil forms with press-in ferrite or metallic cores.

Our fully automated winding centres for fine and self-bonding wire make us the perfect partner for any tasks you require. Our coils are tinned with lead-free coatings (RoHS). We can wind onto any desired coil form using many different press-in ferrite and metallic cores. Multiple tap coils are also possible. Pins are automatically applied to the coil connections during the winding process, with wire drawing electrically controlled. Our winding machines handle single-chamber and multi-chamber coils with wire thicknesses from 0.045 to 0.71 millimetres.

Our fully automated winding centres for fine and self-bonding wire make us the perfect partner for any tasks you require. Our coils are tinned with lead-free coatings (RoHS). To manufacture self-supporting coils, we use self-bonding wire. During winding, the surface of the wire is bonded using hot air. To ensure the coil connections can be soldered, they are then stripped of insulating enamel using a fully automated milling process. PRUFREX is able to make air core coils with wire thicknesses from 0.045 to 1.6 millimetres.

Moulded-In Inserts are placed over core pins by an operator or a pick-and-place robot prior to the closure of the mould cavity during the plastic injection process. Moulded-In Inserts offer exceptional torque and pull-out resistance due to unrestricted plastic flow around the Insert body, and are often the Insert of choice for thermosets and engineered plastics with a high percentage of filler. The minor thread diameter tolerance is controlled to ensure positive positioning and perpendicularity of the Insert on the core pin during the moulding process. Series 63 is symmetrical eliminating orientation and Series 65 is the same body style in a blind ended version. SPIROL's Moulded-In Inserts are made from 2024 aluminium, a light-weight, lead-free grade. SPIROL’s Series 63 and Series 65 Moulded-In Aluminium Inserts are available in thread sizes ranging from M4 (8-32) up to M8 (5/16-18).

SPIROL's Series LP500 Latch Pins for Plastics are designed with a barb located under the head with a barb length equal to the width of the outermost section of the assembly. The remaining length of the LP500 Latch Pin is smooth without any other retention features. This allows the LP500 Latch Pin for Plastic to easily align and freely install through all of the holes with a plastic assembly until the barb makes contact with the final hole to securely lock the pin in place. Once fully installed, the handle will pivot freely around the non-barbed end of the stationary pin. The head prevents the LP500 Latch Pin from being over-installed, and enables the pin to be mechanically oriented for automatic installation. Manufactured from lightweight, lead free aluminium, SPIROL's LP500 Latch Pins for Plastics are available in three standard diameters: 3mm, 4mm and 5mm.

Suitable for priming any wood indoors and outdoors. Highly water-repellent, open-pore, deep penetrating impregnation primer for highly strained surfaces like furniture, work tops, wooden decks in damp areas, wood and cork floors and for curing of surfaces and lead-free drying agents.

Our fittings has been designed by our own European Engineers team. We designed an innovative a profile which avoids the risk of damaging the O-rings when the pipe is pushed on to the fitting. Our fittings high quality is based on: – Patented design brass fitting, with three EPDM O-rings and inox sleeves. – Triple safety with three O-rings in the designed fitting. – Manufactured under the technical standards DIN 50930-6 and UNE EN ISO 21003-3. – Compatible with multilayer pipes. – Compatible with several jaw profiles U, H, TH, RFz – Lead free brass available on request.

Our fittings high quality is based on: – Patented design brass fitting, with EPDM O-rings and inox sleeves – Manufactured under the technical standards DIN 50930-6 and UNE EN ISO 21003-3 – Compatible with multilayer pipes – Our fittings are compatible with several jaw profiles: Serie 7 (DN40, DN50, DN63 mm) – TH, U Serie 2 (DN63, DN75 mm) – U – Lead free brass available on request – Fittings starting by article code 2, with not fixed sleeve

Our fittings high quality is based on: – Patented design brass fitting, with EPDM O-rings and inox sleeves – Manufactured under the technical standards DIN 50930-6 and UNE EN ISO 21003-3 – Compatible with multilayer pipes – Our fittings are compatible with several jaw profiles: Serie 7 (DN40, DN50, DN63 mm) – TH, U Serie 2 (DN63, DN75 mm) – U – Lead free brass available on request – Fittings starting by article code 2, with not fixed sleeve