• 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 220x90mm Elbow Bend with 150mm Fixed Spigot1 x Spiral Ducting 3 Meters - 800mm1 x GXC9 - High Performance Extract Fan1 x Vent Cowl - VC102 x EC6H - Reversible Group Fan Electronic Controller2 x GX6EC - High Performance Extract Fan1 x Xpelair GX12 commercial window fan1 x Xpelair GX9 commercial window fan1 x GX6 Wall Kit1 x WX-12 - Wall Fan1 x Manual Overide Switch - MOS1 x Remote Humidistat - XRH1 x Air Quality Sensor - AQS2 x Time Delay Unit - DT20B2 x Multi Input Run On Timer - 0 - 20min - CFCU2 x Push Timer Switch - ZA41 x Helios TSW MCB Amp Transformer speed controller1 x Helios ZNE Electronic Fan Overrun Timer2 x 7 Day Programmable TIMECLOCK2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Vent Axia T-Series Controller2 x Remote Timer Control - 13511 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Helios TSW 1.5 Amp Transformer speed controller1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x Helios TSW 7.5 Amp Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-4TK2 x Vent Axia ACM 150 inline mixed flow duct fan1 x Vent Axia ACM 125 inline mixed flow duct fan2 x Remote controller FLEX - for VEKO INT1 x Helios TSW 0.3Amp Compact Transformer speed controller2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Transformer 5 Speed Controller - ATC1-2TK1 x RDS 7 Helios Transformer Controller With Motor Protection1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Systemair Save Connect 2.0 Internet Module1 x Isolator Switch - ISOSW2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x CS2 Current Switch2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x TEM 075 - 5 Speed Transformer Speed Control1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x FAST-TRACK RANGE 90mm - Adaptor For Distribution Box1 x WS - Reversing Switch from Helios Fans1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Helios TSW 3 Amp Transformer speed controller1 x MWS 1.5 – Transformer Controller With Motor Protection2 x Elta 3 Amp Electronic single phase speed controller with TK2 x Electronic extractor fan speed controller - FSC 1.51 x Transformer 5 Speed Controller - ATC1-10TK1 x MV-B Dual Switch for use with Helios HQW plate fans,2 x Transformer (silent) speed controller - RE 3.0 Amp1 x Helios HQW-200/2 - IP551 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x CBS-60 Outlet Flange for CSB/CBT-602 x TG-K3/NTC10-01 - Duct temperature sensor2 x DEF-140T Inlet Guard for the CBT-100N2 x Envirovent G4 Filter - SL-G4/F71 x Helios HQW-200/4 - IP551 x Speed Controller - REB31 x Helios HQW-630/4 - IP551 x FAST-TRACK RANGE 90mm - Click Ring (1 bag of 10)1 x Skyflow SSR Horizontal Roof Cowl SSR80B2 x Transformer Speed Control - RTRE- 7.0Amp2 x Airvent ceiling fan controller1 x CBA-60 Inlet Flange for CBT-601 x Vent Axia ACM 200 inline mixed flow duct fan2 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Transformer Speed Control - RTRE- 1.5Amp1 x Helios HQW-315/4 - IP551 x CBM 9-9 550w 4P VR (Open Motor)2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Transformer (silent) speed controller - RE 1.5 Amp2 x Speed Controller - REB51 x ELM 25 EX Flexible Cuff for ERM 252 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x Speed Controller - REB61 x Vent Axia SC5001 - Speed controller2 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Transformer Speed Control - RTRE- 3.0Amp1 x DEF-CBM-RE-7 - Protection Guard1 x Transformer 5 Speed Controller - ATC1-8TK2 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Elta 10 Amp Electronic single phase speed controller.2 x Speed Controller - REB1-N2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Speed Controller - REB101 x Speed Controller - REB11 x Multiflow SMB550/4-1AC2 x MTP 10, 10K, Speed control1 x ELM 20 EX Flexible Cuff for ERM 221 x ELM 18 EX Flexible Cuff for ERM 181 x REB-CVF 0-10v Controller1 x SG-200 Fan Guard for the HQW 2001 x QPTW 250C Acoustic Twin Fan with Controller1 x Vent Axia Silent 100T (TIMER)1 x VTR 300 STD Filter Kit1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Temperature Fan Speed Controller - ATCP4-WMS1 x Transformer Speed Control - RTRE- 5.0Amp1 x MTV-1/010 Controller 0 to 10V+1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS
Reviews
Soler & Palau TCBB/4-450/H - IP65
Soler & Palau TCBB/4-450/H - IP65
£ 505.88

Delivered super promptly yesterday, next day. Only just fitt...