dürholdt

Fittings for industrial installations, namely diaphragm valves, tube diaphragm valves, tube pinch valves, shut off and regulating valves, non-return valves and non-return flaps, mudguards, float valves and floats, valves, bail valves, plug valves, safety valves, pressure reduction valves, butterfly valves, all goods of metal and other than parts of machines, mechanical actuators, position regulators and back pressure regulators as parts of or accessories for the abovementioned goods. Actuators for valves, pressure controllers (regulators) and regulators being parts of machines, namely mechanical actuators, position regulators, back pressure regulators. Measuring, detecting and monitoring Instruments, devices and regulators for industrial installations, in particular position regulators, back pressure regulators, limit switches, pressure switches for industrial fittings; manometers; electric valves, solenoid valves or rather solenoid operated valves, namely diaphragm valves, tube diaphragm valves, tube pinch valves, shut-off and regulating valves, solenoid valves, non-return valves and non-return flaps, mudguards, float valves and floats, valves, ball valves, plug valves, safety valves, pressure reduction valves, butterfly valves, all goods other than parts of machines; parts of the aforesaid goods. Fittings for industrial installations, namely diaphragm valves, tube diaphragm valves, tube pinch valves, shut-off and regulating valves, non-return valves and non-return flaps, mudguards, float valves and floats, valves, ball valves, plug valves, safety valves, pressure reduction valves, butterfly valves, all goods of plastic and other than parts of machines; parts of the aforesaid goods. Scientific and technological services, in particular design of industrial installations.