Adjustable pressure switch - K77 “K7” adjustable pressure switches allow the commutation of a micro-switch with exchange contacts. The switching point is adjustable by means of an adjustment screw protected by a cap or in the external version K7P through graded knob with locking screw. The compact, rugged construction provides mechanical stops of the spring is that the microswitch from over-pressure. Technical features: Body: 30 mm square aluminum parts in contact with galvanized steel Assembly: in every position with threaded connection from 1/4” BSPF Working temperature: from - 20°C to + 80°C Switching frequency: 120 cycles/min Operating point: adjustable through internal screw protected by a security cap or knob with locking screw. Switching accuracy: ±3% of the end of scale at 20°C Fixed hysteresis value: ~ 15% of the end of scale at 20°C Weight: 0,3 Kg Mechanical life:106cycles at 70 bar(1000 psi)at 20°C Electric Features: - Maximum load: 5 Ampère at 250 Volt AC - 0.25 Ampère a 125 Volt DC (see dedicated page) - Exchange contacts NO and NC - Electric connection according to DIN 43650 - Electric protection according to DIN 40050: IP65 Spare parts: see dedicated page Also available: - K7X with fluid connection port in AISI 316 - Seals in Viton, EPDM, PTFE - Micro switches with gold plated contacts (instead of silver-plated as in the standard execution) - Adaptor for flange fixing (see adaptors page) - Electric connector with light signal of insertion - M12 connector in accordance to IEC60947-5-2 - Different threads of attack TAON Hydraulic Components ApS are specialists in hydraulic solutions, components and tool. TAON Hydraulic Components ApS • +45 24 48 84 80 • [email protected] • www.taon.dk © TAON Hydraulic will always help you find

Switching pressure range Body Material Seal Type Microswitches Type Preset value Eletric connection Connection M12x1 (female connector excluded) Preset value X AISI316L tropicalized carbon steel Gold plated contacts silver contacts Indicate the value if you want the pressure switch already preset in factory D Falling pressure settings U Rising pressure settings Execution with adjustable graduate knob Standard version M4 Eletric connector with light signal of insertion Standard connector TAON Hydraulic Components ApS are specialists in hydraulic solutions, components and tool. TAON Hydraulic Components...