sol series industrial solenoid valves the ol series is a range of 2-way solenoid valves which are pilot- s operated and are available in a choice of 110vac, 230vac or 24vdc coils to suit the required voltage. ideal for and commercial use in a wide range of industrial applications such as autoclaves, cooling plant and equipment, watering plant, fire extinguishing systems, hygienic & sanitary applications as well as water jet machinery and many other fluid control uses. pilot operated full range of sizes from 3/8" to 2" (bsp) for liquid or gas* use 24vdc, 110vac and 230vac operations available brass body 2 port, normally open (no) and normally closed (nc) versions www.cynergy3.com ? 2018 cynergy3 components, all rights reserved. specifications are subject to change without prior notice. cynergy3 components and the cynergy3 components logo are trademarks of cynergy3 components limited. iso 9001 certified cynergy3 components ltd. 7 cobham road ferndown industrial estate wimborne, dorset 21 7 bh pe sol 2018 telephone +44 (0) 1202 897969 email:sales@cynergy3.com general features the electro-pilot of the pilot-operated solenoid valves is not directly responsible for opening (closing) the solenoid valve. the solenoid valve presents three sequential chambers : - inlet chamber ci (upstream of the diaphragm) - compensating chamber cc (downstream of the diaphragm and upstream of the electro-pilot) - outlet chamber cu(downstream of the electro-pilot). in the 2/2-way normally closed (nc) solenoid valve, ci & cc are communicating by means of a compensating hole when the coil is de- energised. therefore, the diaphragm is in a condition of balanced pressure level and dn tightness is ensured by the retaining spring load from the same diaphragm. when the coil is energised by acting on the electro-pilot, there is and immediate communication between cc and cu; the sudden i ncrease in volume of the pressurised fluid over the diaphragm (cc+cu>ci) causes a pressure drop. the diaphragm is no longer in a condition of balanced pressure level and it swells up in the higher pressure direction thus rai sing up and opening the dn to let the fluid flow. body material forged brass electrical insulation class i plunger magnetic stainless steel temperature class h gaskets nbr protection class (with connector) ip65 t room maximum 80c type of service continuous t fluid minimum -20c coil approval vde t fluid maximum 90c mechanical characteristics electrical characteristics * group 2 gases.
sol series industrial solenoid valves www.cynergy3.com ? 2018 cynergy3 components, all rights reserved. specifications are subject to change without prior notice. cynergy3 components and the cynergy3 components logo are trademarks of cynergy3 components limited. iso 9001 certified cynergy3 components ltd. 7 cobham road ferndown industrial estate wimborne, dorset 21 7 bh pe telephone +44 (0) 1202 897969 email:sales@cynergy3.com dn ch.a b c e f l h min max sol1a1 no sol1b1 nc sol1a3 no sol1b3 nc sol1a4 no sol1b4 nc sol2a1 no sol2b1 nc sol2a3 no sol2b3 nc sol2a4 no sol2b4 nc sol3a1 no sol3b1 nc sol3a3 no sol3b3 nc sol3a4 no sol3b4 nc sol4a1 no sol4b1 nc sol4a3 no sol4b3 nc sol4a4 no sol4b4 nc sol5a1 no sol5b1 nc sol5a3 no sol5b3 nc sol5a4 no sol5b4 nc sol6b1 24vdc nc sol6b3 110vac nc sol6a4 230vac no sol6b4 230vac nc sol7b1 24vdc nc sol7b3 110vac nc SOL7A4 no sol7b4 nc 10 26 -20 to +90 deg c 230vac 27 -20 to +90 deg c g2" 50 75 37.5 99 110 100 145 110 100 138 154 0.4 10 g1-1/2"45623185 111 146 0.4 168 0.4 12 17 -20 to +90 deg c -20 to +90 deg c 230vac 24vdc g1-1/4" 32 55 27.5 73.5 87 79 67 93 120 0.2 12 11 230vac 110vac 110vac 24vdc g1" 26 45 22.5 60 71 54 50 110vac 15 3.8 -20 to +90 deg c 230vac 24vdc g3/4" 18 36 18 46.6 40 45 41 69 101 0.1 5-20to+90degc 230vac 74 108 0.2 15 24vdc g1/2" 13.5 30 15 57 93.5 0.1 110vac 15 1.7 -20 to +90 deg c max flow (m3/hr) operating temp 24vdc g3/8" 11.524 1232.542 38 230vac part no. operating voltage operation size dimension (mm) pressure (bar) 110vac
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