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EVP/NC
II 3G - II 3D
0051
MADAS-01
DESCRIPTION
Gas interception automatic normally closed solenoid
valves that open when the coil is powered and close
when there is no tension.
These solenoid valves can be controlled by pressure
switch, thermostat, etc.
They can be equipped with a fl ow regulator and
adjustable slow opening kit.
EC certifi ed according to EN 161
In conformity with the 2009/142/EC
Directive (Gas Directive)
In conformity with the 94/9/EC Directive
(ATEX Directive)
In conformity with the 2004/108/EC Directive
(Electromagnetic
Compatibility)
In conformity with the 2006/95/EC Directive
(Low Voltage)
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Summary of Contents for Madas EVP/NC
- Page 1 EVP/NC II 3G - II 3D 0051 MADAS-01 DESCRIPTION Gas interception automatic normally closed solenoid valves that open when the coil is powered and close when there is no tension. These solenoid valves can be controlled by pressure switch, thermostat, etc.
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Page 2: Technical Data
TECHNICAL DATA • Use: not aggressive gases of the 3 families (dry gases) • Threaded connections Rp: (DN 15 ÷ DN 50) according to EN 10226 • Flanged connections PN 16: (DN 25 ÷ DN 200) according to ISO 7005 •... - Page 3 ELETTROVALVOLE NORMALMENTE CHIUSE AUTOMATICHE TIPO EVP/NC - EVPC/NC Chapìtre - Capitulo EVP/NC - EVPC/NC AUTOMATIC NORMALLY CLOSED SOLENOID VALVES ELECTROVANNES NORMALEMENT FERMEES AUTOMATIQUES DE TYPE EVP/NC - EVPC/NC ELECTROVÁLVULAS NORMALMENTE CERRADAS AUTOMÁTICAS TIPO EVP/NC - EVPC/NC © 2011 MADAS s.r.l.
- Page 4 G 1/4” cap Filter Fixing screws 10. Cover or bottom 11. Electrical coil 12. Coil fi xing nut or screw 13. Flow calibration screw (EVPF version) 14. Bottom (only on DN 65-80-100) fi g. 6 EVP/NC DN 65÷150 P.max 360 mbar...
- Page 5 Capacity diagram EVP/NC P.max 360 mbar 1) metano 1) methane 2) aria 2) air 3) gas di città 3) town gas 4) gpl 4) lpg...
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Page 6: Installation
Overall dimensions in mm P. max Flanged (mbar) EVP... connections F EVPC... 200 / 360 360 mbar EVPC DN 25 200 / 360 EVP DN 25 360 mbar 200 mbar 360 mbar 200 mbar 360 mbar EVPC DN 32 - DN 40 - DN 50 200 / 360 EVP DN 50 360 mbar... -
Page 7: Electrical Connections
• They must be installed with the arrow (on the body of the device) facing towards the user appliance. Except DN 200 they will function equally effectively if installed vertical. They must not be installed upside down (with the coil underneath). •... -
Page 8: Example Of Installation
2. SM series jerk handle ON/OFF valve 3. Gas fi lter type FM 4. Gas pressure regulator type RG/2MC 5. Automatic solenoid valve type EVP/NC or EVPC/NC 6. Solenoid valve control device 7. Manometer 8. Gas detector 9. Lever for remote SM ON/OFF valve control... - Page 9 SERVICING In all cases, before performing any internal checks make sure that: 1. the power supply device disconnected 2. there is no pressurised gas inside the device • DN 15 ÷ DN 25: (see fi g. 1 and 2) unscrew the coil fi...
- Page 10 Bobine e connettori - Coils and connectors Bobines et connecteurs - Bobinas y conectores Timbratura Codice Codice Attacchi Voltaggio bobina connettore Tipo connettore bobina Connections Voltage Coil Connector Connector type Coil code stamping code BO-0400 NORMALE 12 Vdc BO-0400 CN-0010 12 VDC 17W NORMAL BO-0400...
- Page 11 Bobine e connettori - Coils and connectors Bobines et connecteurs - Bobinas y conectores Codice bobina completa Timbratura Codice solo di connettore Attacchi Voltaggio bobina connettore Tipo connettore Coil code Connections Voltage Coil Connector Connector type complete with stamping code only connector NORMALE 12 Vdc...
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