Coils and solenoids - Import export

The CSN® AirCoil is a special design based on the physical construction of a Rogowski Coil. Due to the ironfree design the coil does not have any saturation which allows to use only one CSN® AirCoil Module for both metering and protection arrays. Additionally the CSN® Aircoil shows linear transmission behaviour over a wide frequency range. A current range of hundred amperes up to several hundreds kiloamperes is easy to realize. CSN® AirCoil Modules are combinable and hence the output voltage level is adjustable to customer request. The very compact design with an excellent longterm stability are additional benefits for special applications. Further information about our CSN® AirCoil

The D-frame solenoid LCL is characterized by a compact design, low power consumption and short switching times. A long service life is promoted by the precision steel tube housing and maintenance-free armature bearings. The frame solenoid can be installed in any position, with the force preferably being applied in the axial direction only. It is fastened via threaded holes on the side or on the face. As standard, the frame linear solenoid has a chemically nickel-plated armature and a plastic-molded solenoid coil and has protection class IP 40. Versions with bellows achieve protection class IP54. Other voltages are possible on request.

The D-frame solenoid LCL is characterized by a compact design, low power consumption and short switching times. A long service life is promoted by the precision steel tube housing and maintenance-free armature bearings. The frame solenoid can be installed in any position, with the force preferably being applied in the axial direction only. It is fastened via threaded holes on the side or on the face. As standard, the frame linear solenoid has a chemically nickel-plated armature and a plastic-molded solenoid coil and has protection class IP 40. Versions with bellows achieve protection class IP54. Other voltages are possible on request.

The D-frame solenoid LCL is characterized by a compact design, low power consumption and short switching times. A long service life is promoted by the precision steel tube housing and maintenance-free armature bearings. The frame solenoid can be installed in any position, with the force preferably being applied in the axial direction only. It is fastened via threaded holes on the side or on the face. As standard, the frame linear solenoid has a chemically nickel-plated armature and a plastic-molded solenoid coil and has protection class IP 40. Versions with bellows achieve protection class IP54. Other voltages are possible on request.

The D-frame solenoid LCL is characterized by a compact design, low power consumption and short switching times. A long service life is promoted by the precision steel tube housing and maintenance-free armature bearings. The frame solenoid can be installed in any position, with the force preferably being applied in the axial direction only. It is fastened via threaded holes on the side or on the face. As standard, the frame linear solenoid has a chemically nickel-plated armature and a plastic-molded solenoid coil and has protection class IP 40. Versions with bellows achieve protection class IP54. Other voltages are possible on request.

The GEMÜ 52 directly controlled 2/2-way solenoid valve has a completely plastic encapsulated coil. The armature is sealed by a bellows made of PTFE backed by an additional safety diaphragm. The valve body is available in various materials and with a straight through or angle valve body design. —Good cleanability —The solenoid can be replaced without removing the valve body from the pipeline —Hermetic separation between medium and operator

The GEMÜ 202 directly controlled 2/2-way solenoid valve has a completely plastic encapsulated coil. The armature is sealed by a bellows made of PTFE backed by an additional safety diaphragm. The valve body is available in various materials and with a straight through or angle valve body design. Good cleanability The solenoid can be replaced without removing the valve body from the piping Hermetic separation between medium and actuator Connection types: Solvent cement socket \ Threaded connection Connection standards: DIN \ ISO Body materials: PVC-U, grey \ PVDF Conformities: EAC \ UL

In powered mode, the field strength generated in the solenoid pulls the plunger against the spring tension out of the non-powered position. Solenoids for DC and AC voltage add considerably to the range of technical variants. As the solenoid encompasses the plunger guide tube and the plunger moves in this encapsulated structure, these solenoid valves are called plunger valves.

Application: Solenoid valve system for automatic monitoring the leaks of water supply pipes and tubes. To be used in household and laboratory equipment. Installation Fully automatic monitoring can be built in to the supply pipes of a water source. The sensor lays on the floor and is connected with the control electronics through a cable. The solenoid coil and control electronics are built in to a plastic housing. The voltage supply occurs over a network cable with an adapter connector. Function: Upon energizing, the control electronics opens the solenoid valve. The sensor can monitor a water film of approximately 0.5 mm and sends a signal to the electronics. The solenoid valve is closed and an audible alarm signal is triggered. This condition will be reset by interrupting the power supply. • Normal widths from DN10 to DN50 • Fittings G1/2 to G2 • Piezo alarm system • LED indicator of operation • Drinking water admittance on enquiry