• Model:GasInt-002

Gas Interlock system with Gas On Lamp

£ 184.74 (excl. VAT)

£ 221.69 (inc. VAT)

The GVI-002 is a gas interlock control system that can be used with either pressure switches or current sensors to monitor fans and enable the electrical supply to a gas valve actuator..

Control panel features
• Airflow off lamp
• Airflow on lamp
• Gas on lamp
• 10 second overrun timer to overcome loss of supply to gas valve actuator in case of backdrafts

The GVI-002 has connections for 2 current sensors. When fan current flow is proved the airflow on lamp will light and the electrical supply to the gas valve actuator will be enabled, the gas on lamp will light. When there is a loss of fan current the gas valve actuator will remain enabled for 10 seconds. This is to prevent loss of gas in the event of backdrafts. If a supply fan current sensor is fitted then both supply and extract fan current flow is to be proved before the airflow on lamp lights and the electrical supply to the gas valve actuator is enabled.

Control panel connections
• Electrical supply: 230v 1Ph 50Hz
• Remote emergency stop button
• Pressure switch/current sensor for supply fan • Pressure switch/current sensor for extract fan • Gas valve actuator: 230v 1Ph 50Hz motor open, spring return

Remote emergency stop button connections
The GVI-002 has connections to allow the fitting of a remote emergency stop button if required. Ask for details. When this is activated the electrical supply to the gas valve actuator will be disabled.

Be advised pressure switches are considered better than current switches for proving airflow.

Download specifications HERE

Available Options

1 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -2pole1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 150mm1 x HRST/6-710-24 BZ C Rotorex Sickle bladed fan1 x ELM 25 EX Flexible Cuff for ERM 251 x Rotorex HXTR Sickle Bladed Plate Axial Fan - 6 Pole - Three Phase - 710mm1 x AXC TP - 160mm Plastic Centrifugal Inline Fan1 x Helios GigaBox 560mm GBD 560/4/4 centrifugal1 x Elta Cased Axial Flange - 1000mm1 x TecFire Intumescent Damper - Rectangular 450x450mm1 x Classic SAX30/12AR Window/Wall Mounted1 x Ducting 30 Degree Bend - 180mm1 x Ancillary Pack for SB-CYL 630 model1 x Ducting 45 Degree Bend - 150mm1 x TUNE-R-100-2-M4 - Control Damper1 x Acoustic MiniBox Fan - MINI-BOX 2501 x EBB-250 HM DESIGN Centrifugal Extractor Fan1 x Helios SB-250-EC SilentBox Acoustic Inline Fan1 x KVK SLIM 250 EC - Centrifugal Circular Duct Fan1 x ACQ-25012D Acoustic Inline Box Fan1 x ISOR 250 EC 201 x QP315C Acoustic Fan - 315mm1 x EMI 250 E2M - Acoustic Inline Mixvent Fan1 x Helios SB-250-E SilentBox Acoustic Inline Fan1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x Helios SB-250-C SilentBox Acoustic Inline Fan1 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x Acoustic Box Fans (Inline) - CAB-250N1 x Singleflow SSDL250-1EC1 x Elta Variable Speed Drive IP66 - 2.2KW1 x FU 15 40 Frequency Inverter1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Elta Variable Speed Drive IP66 - 0.75KW1 x FRQ-10A V2 Inverter Speed controller1 x FU 075 52 Frequency Inverter (IP20)1 x Frequency converter FU 075 14 - IP661 x FRQ5-4A V2 Inverter Speed Controller1 x Elta Variable Speed Drive IP66 - 4.0KW1 x FRQ5-10A Inverter Speed controller1 x FU 22 25 Frequency Inverter1 x Frequency converter RUCK - FU 075 201 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x ELTA - Three Phase Transformer 3amps1 x FU 075 04 Frequency Inverter (IP20)1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x ELTA - Three Phase Transformer 10amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x FU 22 04 Frequency Inverter1 x Frequency converter RUCK - FU 075 211 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 2amps1 x Electronic extractor fan speed controller - FSC 1.51 x EC6H - Reversible Group Fan Electronic Controller1 x Elta 2 Amp Electronic single phase speed controller.1 x Balance S Diffuser - NO RING - 125mm1 x Airvent ceiling fan controller1 x Elta 3 Amp Electronic single phase speed controller with TK1 x NKS-D swirl diffuser v-300 x 300mm1 x ELTA - Single Phase Transformer 8amps1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 16amps1 x Circular Ceiling Diffuser - TST 1251 x Elta 6 Amp Electronic single phase speed controller with TK1 x Elta 3 Amp Electronic single phase speed controller.1 x COM-31 x EFSC-3N- Single Phase Speed Control1 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 4amps1 x Circular Ceiling Diffuser - TST 1001 x Curved Blade Grille 600x600 (2way blow)1 x EFSC-6N- Single Phase Speed Control1 x JSR 200 Painted RAL50181 x Circular Ceiling Diffuser - TST 1601 x Circular Ceiling Diffuser - TST 2001 x Round ceiling diffuser 400mm1 x Elta 6 Amp Electronic single phase speed controller.1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 150 inline mixed flow duct fan
Reviews
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