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GVI • Gas Valve Interlock controls
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- Gas Valve Interlock controls
- 230 Volts, 1 phase, 50Hz
- Max. 1A (Solenoid rating)
Gas Valve Interlock controls
Application
A range of products for kitchen extract systems where airflow is required prior to the electrical supply to the gas valve solenoid being enabled.
Composition
- The GVI-001 and GVI-002 require the addition of either pressure switch(es) or current switch(es).
- If both the supply fan and extract fan are being monitored you will need 2 pressure switches or 2 current switches.
- When used with pressure switch(es) the electrical supply to the gas valve solenoid will be enabled when airflow is proved.
- When used with current switches(es) the electrical supply to the gas valve solenoid will be enabled when current flow is proved.
- Both the GVI-001 and GVI-002 have the facility to connect an emergency stop button.
- Please note that both the GVI-001 and GVI-002 only monitor the fan airflow/current and do not start/stop the fan.
- For fan starters/controllers please refer to index.
- Pressure switch(es) or current sensor(s) are not included and are to be ordered separately.
GVI-001 features
- Airflow off and on indication
- Surface or flush mountable
- Stainless steel frontplate
- Gas off /normal keyswitch
- Overrun timer to overcome false loss of airflow condition e.g backdraft
GVI-002 features
- Airflow off and on indication
- Gas on indication
- Overrun timer to overcome false loss of airflow condition e.g backdraft
- Surface mounting
* Please see download section for installation & operation instructions, these include wiring diagrams*
Accessories
- Pressure switches
- Emergency stop button
- Current sensor
- CO2 sensor
Technical Data
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