Burkert Solenoid Valve 078654, 2 port(s) , NC, 24 V ac/dc, 1/2in, Клапан

Burkert Solenoid Valve

The Burkert 0290 series 1/2in G female solenoid valve has a supply voltage rating of 24VAC/DC. This 2-port NC position valve is universally coupled diaphragm system with a damped design for quiet closing. This valve opens without differential pressure. The opening process is supported by fixed coupling of the diaphragm to the plunger. In this process, the integrated 'soft-kick' function opens in a manner that is gentle on the material. The maximum opening and closing time of this valve is 250 milliseconds and 2000 milliseconds respectively. It is used with domestic water supplies and neutral (oil-free) fluids and gasses.

Features and Benefits

Maximum working pressure is 16bar
3-pin DIN connector can be positioned through 360° in 90° increments
BSP parallel ports are suitable for use with compression fittings
Flow factor (Kv) is 2.8m³/h
Kick and drop electronics are moulded into all the DC variants for reduced electrical power consumption
Operating temperature ranges between 0°C and 55°C
Power consumption is 120VA (Inrush AC), 25VA/12W (hold AC) and 80W (inrush)
Servo-assisted diaphragm with diameter of up to DN50
Solenoid coils are moulded with a chemical-resistant epoxy
Zero head pressure capability

Certifications

IP65 rated
WRC approved

Operating instructions Type 290

Datasheet