DUNGS MV 1000 - Safety Solenoid Valves

[{"filename":"mv-1000_datasheet_en_247739.pdf","text":"Single-stage safety \t\t\n solenoid valves\n\n MV 10..\n\n 6.30\n\n\n\n\n • Max. operating pressure\n 1000 mbar (100 kPa)\n\n • Compact design\n\n • High flow rates\n\n • Degree of protection IP 54\n\n • Low weight\n\n • Low power consumption\n\n\n\n\n Technical description Application\n The DUNGS safety solenoid valve MV is The solenoid valve is used for securing,\n a single-stage automatic shut-off valve shutting off and releasing gas supply to gas\n as per EN 161 for gas burners and gas burners and gas appliances.\n appliances. The DUNGS safety solenoid valve MV...\n - Max. operating pressure up to 1000 mbar is suitable for gases of families 1, 2, 3 and\n (100 kPa) other neutral gaseous media.\n - normally closed\n - MV fast opening Approval\n - DC solenoid for low-noise operation; EC type testing certificate as per:\n rectifier wiring with radio interference • EC-Gas Appliances Regulation\n\n\n\n\n Printed in Germany • Edition 01.18 • Nr. 247 739\n suppression in terminal box with PG • EC-Pressure Equipment Directive\n screw union\n - Pipe thread as per ISO 7/1 Approvals in other important gas consum-\n - Reliable function, rugged and mainte- ing countries.\n nance-free\n\n\n\n\n1…4\n\fMV 10.. Single-stage solenoid valve, normally when closed, fast opening, fast closing.\n\nSpecifications\n\nNominal diameters 15 20\nPipe thread as per ISO 7/1, Rp 1/2 3/4\nFlange\n\nMax. operating pressure up to 1000 mbar (100 kPa)\n\nSolenoid valve Valve as per EN 161, Class A, Group 2, single-stage mode\n\nClosing time <1s\n\nOpening time <1s\n\nMaterials of gas-conveying parts Housing: aluminium, steel, brass\n Seals: \t\t NBR basis\n\nVoltage/frequency 230 V AC (+10 % -15 %); 50-60 Hz - other voltages on request\n\nRating / power consumption Refer to type overview\n\nSwitch-on duration 100 %\n\nDegree of protection IP 54, IP 65 on request\n\nElectrical connection At screw terminals via PG* 11 cable gland (* = heavy-gauge conduit thread)\n Plug connection as per DIN 175 0301-803 can be retrofitted\n\nSwitching rate MV… max. 1000/h\n\nMeasuring/ignition gas connection G 1/4 ISO 118, on both sides in inlet section\n\nDirt trap Sieve installed, mesh width 1 mm\n\nAmbient temperature -15 °C to +60 °C\n\nTemperature of the medium -15 °C to +60 °C\n\nInstallation position Solenoid from vertically upright to horizontally lying\n\nAccessories Equipment plug for line socket, DIN 175301-803\t\t 215 733\n\n\n\n\n 2…4\n\f Type pmax. DN / Rp Sole- Order No. Pmax. Imax. Opening Dimensions [mm] Weight\n noid [VA] ~ (AC) time [kg]\n No. 230 V øa b c d e f\n\n MV 1005 1000 Rp 1/2 100 246 921 24 0.11 <1s 50 75 135 75 129 200 1.00\n MV 1007 1000 Rp 3/4 100 246 922 30 0.12 <1s 75 100 135 80 182 190 1.75\n\n f = Space requirement for solenoid changing\n d = largest width\n\n Dimensions [mm]\n MV 10..\n “x”\n\n\n\n\n “x”\n f\n c e\n øa\n d\n\n\n\n DN\n\n\n\n b\n\n\n\n\n Type MV 10..\n\n\n\n\n 6\n 5\n 4\n 6\n 3 5\n 4 7\n 2 7\n 3\n 1 2\n\n p1 p2 1\n p1 p2\n\n\n\n\n 1 Housing 5 Armature\n 2 Sieve 6 Solenoid coil\n 3 Valve plate 7 Electrical connection\n 4 Closing spring\n\n\n Functional description\n The DUNGS safety solenoid valve is The electromagnetic drive opens (operating voltage), closing spring 4\n an automatic shut-off valve operated against the force of the closing spring closes the valve within 1 second.\n with auxiliary power. 4. If the auxiliary power is interrupted\n\n\n\n3…4\n\f Single-stage safety\n solenoid valves\n MV 10..\n\n\n\n\n Flow diagram\n\n\n\n\n Gasart Dichte\n °\n Vverwendetes Gas/gas used/ gaz utilisé/gas utilizzato = °\n V x f\n Luft/air/air/aria Type of gas Spec. Wgt.\n Type de gaz poids spécifique dv f\n Tipo di gas Peso specifico\n [kg/m3]\n\n Erdgas/Nat.Gas/ 0.81 0.65 1.24\n Dichte Luft Gaz naturel/Gas metano\n Spec. weight air\n poids spécifique de l´air Stadtgas/City gas/ 0.58 0.47 1.46\n peso specifico aria Gaz de ville/Gas città\n f=\n Dichte des verwendeten Gases Flüssiggas/LPG/ 2.08 1.67 0.77\n Spec. weight of gas used Gaz liquide/Gas liquido\n poids spécifique du gaz utilisé\n peso specifico del gas utilizzato Luft/Air/ 1.24 1.00 1.00\n Air/Aria\n\nWe reserve the right to make any changes in the interest of technical progress.\n Head Offices and Factory Postal address\n Karl Dungs GmbH & Co. KG\t\t Karl Dungs GmbH & Co. KG\n Karl-Dungs-Platz 1\t\t\t Postfach 12 29\n D-73660 Urbach, Germany D-73602 Schorndorf, Germany\n Telephone +49 (0)7181-804-0 e-mail info@dungs.com\n Fax +49 (0)7181-804-166 Internet www.dungs.com 4…4"}]