Medical valve series KL

dentalsolenoiddirect-operated

2/2-way - Normally Closed (NC) 3/2-way - Normally Closed (NC) and Normally Open (NO) 3/2-way - Universal (UNI) Series KL are miniaturised solenoid valves with a width of only 10 mm. The body is designed in such a way it can be mounted both on manifold and on subbase and the valve is available in 2-way normally closed and in 3-way normally closed, open and universal version. The use of a longer coil allowed to increase the pressure values the valves can withstand. TECHNICAL FEATURES - Function - 2/2 NC - 3/2 NC - 3/2 NO - 3/2 UNI Operation - direct acting poppet type Pneumatic connections - on subbase Orifice diameter - 0.6 ... 1.6 mm Flow coefficient kv (l/min) - 0.12 ... 0.50 Working pressure - 0 ÷ 2 ... 7 bar Working temperature - 0 ÷ 50 °C Fluid - filtered compressed air, unlubricated, according to ISO 8573-1:2010 class [3:4:3], inert gas Response time - ON <10 ms – OFF <10 ms Manual override - monostable or bistable - only for 3/2 versions Installation - in any position MATERIALS IN CONTACT WITH THE MEDIUM - Body - PBT Seals - FKM Internal parts - stailess steel - brass ELECTRICAL FEATURES - Voltage - 6 ... 24 V DC - other voltages on demand Voltage tolerance - ±10% Power consumption - 1 W - 1.3/0.3 W - 4/1 W Duty cycle - ED 100% Electrical connection - connector mod. 121-8... - M8 connector mod. CS... (the M8 connection of the valve accepts polarity reversal) Protection class - IP50 with connector 121-8... - IP65 with M8 connector