UNI Geräte 10-EVSA Operating And Maintenance Instructions Manual Download Page 1

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EVSA

UNI Geräte E. Mangelmann

Elektrotechnische Fabrik GmbH
Holtumsweg 13
D-47652 Weeze, Germany

Telephone: +49 (0) 2837/9134-0
Fax:

+49 (0) 2837/1444

Email:

[email protected]

Homepage: www.uni-geraete.de

Automatic shut-off valve, solenoid valve (NC)

Operating and maintenance instructions

Summary of Contents for 10-EVSA

Page 1: ...chnische Fabrik GmbH Holtumsweg 13 D 47652 Weeze Germany Telephone 49 0 2837 9134 0 Fax 49 0 2837 1444 Email info uni geraete de Homepage www uni geraete de Automatic shut off valve solenoid valve NC...

Page 2: ...0 10 2 Installing the valve 11 10 3 Connecting the valve electrically 11 11 Commissioning 11 12 Decommissioning 11 13 Maintenance 12 13 1 Maintenance intervals 12 13 2 Maintenance at the plant operato...

Page 3: ...r ature class or the respective maximum permissible medium temperature See Technical specifications on page 5 If the valve is heated the temperature classes specified in the system must be observed Th...

Page 4: ...ions for solenoid drive Operating instructions for optional attachments 5 Intended use The EVSA solenoid valves are used as automatic shut off valves for securing limiting shutting off and releasing t...

Page 5: ...tandard Optional 20 C to 60 C See nameplate Ambient temperature 20 C to 60 C Supply voltage Direct current Alternating current 12 V 440 V 15 to 10 24 V 500 V 15 to 10 40 60 Hz Power consumption 10 400...

Page 6: ...127 127 127 127 153 153 D 50 50 55 68 68 75 16 EVSA B 460 480 B 620 640 C 194 194 D 55 68 25 EVSA B 450 B 610 C 194 D 75 40 EVSA B 460 469 B 620 620 C 194 194 D 50 A overall length acc to DIN e g ANSI...

Page 7: ...94 D 90 110 143 151 167 16 EVSA B 440 B 600 C 194 D 110 25 EVSA B B C D 40 EVSA B 470 B 630 C 194 D 90 A overall length acc to DIN e g ANSI flanges and DIN overall length or DIN flanges and overall le...

Page 8: ...PT 4 EVSA 005 3 008 2 008 2 008 2 010 012 014 016 PT10 10 EVSA 008 2 008 2 008 2 010A5 012A5 014A5 016A5 PT16 40 EVSA 012 PT40 DN flange ANSI flange PN 15 5N 1 2 20 7N 3 4 25 10N 1 32 12N 1 1 4 40 15N...

Page 9: ...Electrical power Voltage Frequency Degree of protection For solenoid drives for Ex protection zone 1 additionally Ignition protection type Certificates 8 Transport Warning Risk of crushing and impact...

Page 10: ...installation compare the following valve specifications with the system diagram of the piping sys tem Material Pressure Temperature Voltage Direction of flow Only connect and operate the valve when i...

Page 11: ...ad to fatal injury from crushed and severed limbs Only connect and operate the valve when it is correctly installed Danger of electric shock Live conductors pose a hazard when working on the valve Bef...

Page 12: ...m a functional test and an internal and external leakage test See Internal visual inspection with replacement of all sealing ele ments on page 12 Every ten years or at the latest after the following n...

Page 13: ...talling the spare parts kit Danger Risk of explosion due to incorrect lubricants and sealing materials The medium may undergo a chemical reaction and explode if unsuitable lubricants or sealing materi...

Page 14: ...housing 106 3 Remove the spring bolts 210 1 and the pressure springs 503 1 4 Remove the bolt 902 1 with the SL retainer 949 or split pin 912 5 Remove the solenoid core 207 6 Loosen the hexagon head sc...

Page 15: ...le Aggressive Toxic 5 Disconnect the valve from the power supply and secure it against being switched on again 6 Secure the valve against falling down 7 Loosen the flange screw connections 8 If the va...

Page 16: ...ot aligned Item Qty Designation Description 100 1 Ventilgeh use Valve chamber 106 1 Oberteil Upper part of housing 108 1 Geh useflansch Housing flange 109 1 Geh usezylinder Housing cylinder 110 1 Dist...

Page 17: ...etantrieb Solenoid drive 900 1 4 6 8 12 Sechskantschraube Hex head screw 900 2 4 Sechskantschraube Hex head screw 901 1 Sechskantmutter Hex nut 902 1 1 Bolzen Bolt 902 2 1 Bolzen Bolt 903 1 Kerbstift...

Page 18: ...18 221 100 002 00 03 2021 www uni geraete com 4 10 EVSA 16 EVSA 30N H 1...

Page 19: ...03 2021 221 100 002 00 19 www uni geraete com 16 25 EVSA 2...

Page 20: ...20 221 100 002 00 03 2021 www uni geraete com 40 EVSA 5NH 3...

Page 21: ...03 2021 221 100 002 00 21 www uni geraete com 40 EVSA 10NH 4...

Page 22: ...22 221 100 002 00 03 2021 www uni geraete com 40 EVSA 25NH 5...

Page 23: ...03 2021 221 100 002 00 23 www uni geraete com 4 10 EVSA 6...

Page 24: ...24 221 100 002 00 03 2021 www uni geraete com 40 EVSA 5 4 7...

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