02.11.2023
Solenoid coil 220V. Solenoid and solenoid valve coils and accessories
Coils for solenoid valves
Supplied for V series distributors. The kit includes a connector and a DIN connector. The coils are interchangeable with Camozzi distributor coils. Coil voltage: 12, 24 V DC or 24, 110, 220 V AC. On request we can produce coils with other voltages.
The symbol "NO" in the "coil compatibility" column indicates that this valve is a normally open type, "NC" is a normally closed type.
Symbol for voltage in coils:
| E1 - AC 110V E2 - AC 220V |
E3 - AC 380V E4 - DC 24V |
E5 - DC 12V E6 - AC 36V |
E7 - AC 24V E8 - DC 110V |
E9 - DC 48V E10 - DC 36V |
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Coil for solenoid valve
Available for valves of the , SLP , , SLC series. Coil voltage: 12, 24 V DC or 220 V AC. On request we can produce coils with other voltages.
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*Applies to normally open (NO) valves only. |
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Electromagnetic coil structure:
Electromagnetic coils also called inductors or solenoids. They are designed to convert the energy of electric current into mechanical translational motion. The cylinder of the solenoid coil usually has a copper winding, less often - aluminum. In high-tech industries, the windings are made of superconductors. The length of the cylinder, and therefore the winding, must exceed its diameter. These cylindrical frames are manufactured either as single-layer or multi-layer. The winding contains a magnetic plunger. When a direct electric current is supplied to the winding, an almost uniform magnetic field appears in the cavity of the cylinder. Under its action, the core is drawn into the coil. Cores are made of iron, cast iron, ferrite and other alloys. When alternating current is supplied, the magnetic field of the electromagnetic coil will also be alternating. 
Working principle of solenoid valve:
As long as voltage is not applied to the coil winding of the solenoid valve, the spring tightly closes the hole and the flow of compressed air is blocked. The working medium creates natural pressure thanks to special holes in the upper part of the diaphragm. As soon as an electrical signal is applied, the magnetic field, acting on the core, retracts it, compressing the spring. Thus, the passage hole is open. Due to the fact that the diameter of the passage hole is larger than the special holes on the top of the diaphragm, the pressure on the top part is relieved and the main hole opens. As soon as the voltage disappears, under the action of the spring, the hole in the solenoid valve coil is closed again.
Solenoid valve coil has a copper winding protected by a composite dielectric composition, in addition, it is equipped with a grounding contact. The solenoid valve coil is available for different voltages and currents - DC or AC. Optionally offered membranes (diaphragms) are made of durable but elastic polymers: EPDM, NBR, FKM and are designed for different working environments, pressures and temperatures. From us you can also buy a timer - a time relay that allows you to cyclically set the solenoid valve to work, with a specified on or off time and a specified waiting interval. All offered products are certified for compliance with technical regulations and are provided with a warranty period.
Our company offers a wide range of spare parts and accessories for solenoid valves Smart Hydrodynamic Systems And Danfoss. We offer electromagnets (another name is valve coil) with different DC and AC supply voltages, and plugs for them. The valve's electromagnetic coil is designed to change the position of the plunger and is the main actuator (electromagnetic valve drive).
| For brass valves type SG5532, ref. "NZ", DN15-50 |  |
| Electromagnetic solenoid coil EU series (EUeX) For brass valves type SG5534 use. "BUT", DN 15-50 |  |
| Electromagnetic solenoid coil EE series (EEeX) For brass valves type SM5563, SM5564, ex. "NC", "NO", DN32-50 | |
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| For plastic valves SMART type SF6232, ref. "NZ", DN10-40 |  |
| For stainless steel SMART valves type HX5571, ref. "NZ", DN15-50 | |
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| Electromagnetic solenoid coil EC series For low energy valves type SG5547 DN10-25 | |
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| For SMART plastic valves type SP6135 | |
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| For flanged valves type SM7205, exe. "NZ" DN65-100 | |
| For flanged valves type HF6502, exe. "NZ" DN50-100 | |
| Plug for connecting coils of the EE, EU, EX, EL series Connector with ground pin. For clamping, gland entry. |  |
| 018F7351, for valves EV220B and EV250B, IP65, AC 220V, 10VA | |
| 032K143684, for steam valves type EV225B (AC 230 V) | |
| For connecting coils of the BA, BB, BD series | |
| Plug for connecting coils BA, BB, BD 042N0156, with grounding contact, | |
| Spare parts kit for solenoid valves Membranes: NBR, EPDM, FKM; PTFE O-rings; | |
| Adapter RTK-30.15/230.05 The adapter (coil current regulator) ensures lower power consumption during operation and protects the valve solenoid coil from heating. |  |
| SMART time relay HS3902 Cyclic mode. Valve mounting, DIN plug; |  |
| For SMART valves type SG5541 |  |
| For brass valves SMART type SB5562 use. "NZ", DN8 |  |
| For brass valves SMART type SB5552 use. "NZ", DN8 |  |
Digital programmable time relays and other automatic equipment are available upon request.
You can obtain more detailed information about the availability of goods from the managers of our company. Call!
