Technical Specifications The
solenoid valve is available in 3/2 normally closed (NC) or normally open (NO) configurations, suitable for air, water, gas, light oil, and vacuum. It operates within a pressure range of 0 to 15 bar and can handle media temperatures up to 100°C. The ambient temperature range is -10°C to +50°C, and the maximum media viscosity is 40 centistokes. The valve can be mounted in any position and weighs 280 grams with the coil. The opening or closing time is a maximum of 20 milliseconds.
Pressure Specifications
The valve is available in different configurations with varying passage and seat diameters, allowing for different flow rates (Kv values). The pressure specifications vary based on the media type (air, gas, water, oil) and the seal material used (NBR, EPDM, FKM), with maximum fluid temperatures of 60°C or 100°C depending on the seal material.
Electrical Data
The valve operates on AC voltages of 12-230V (50 or 60 Hz) with an inrush power of 26 VA and holding power of 14 VA, or DC voltages of 12-48V with a power consumption of 10 W. It has an insulation class of F 155°C and an enclosure rating of IP 65 with a connector. Electrical connections are made via 3 spades conforming to DIN 43650, DIN 40050, and VDE 0110 standards.
Construction
The valve body is made of brass, with stainless steel used for the tube and internal parts. Seals and gaskets are available in NBR, EPDM, or FKM, and the coil is moulded in polyamide.
Options
Available options include a PG9 connector (DIN 43650 A), flow control/manual override, explosion-proof enclosure (protection II 2 G/D EEx d IIC T6 according to ATEX), and a 1/4'' BSP exhaust.
Repair Kits
Repair kits are available for the coil and complete plunger with O-rings, with specific codes for ordering based on the seal material.