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  • TGV310-2.jpg

TGV310


The TGV310 is suitable for use with stoves, boilers,catering equipment and room heaters.
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Gas Control Valve


  • Product Description
    • Commodity name: TGV310

    The TGV310 is suitable for use with stoves, boilers,catering equipment and room heaters.

    1

    Application

    • The TGV310 is suitable for use with stoves, boilers,catering equipment and room heaters.

     

    General data

    • Construction characteristics

    • Auminium alloy body

    • Inline inlet and outlet (straight and elbow flange available)

    • Bottom outlet (optional)

    • Pilot gas rate adjuster

    • Pressure regulator or as an alternative flow adjuster

    • Inlet and outlet pressure test points (optional)

    • Inlet and pilot filters

    • Piezo-electric igniter (optional)

    • Four mounting holes

     

    Main features

    • Thermoelectric flame supervision device.

    • Pressure regulator

    • Temperature control

     

    Reference standard

    • En126 

    • Multifunctional device for gas burning appliances

     

    Flow rate q as a function of pressure △P
    Gas family Q P
    I d=0.45 3.9 m³/h 5 mbar
    II d=0.6 3.5 m³/h 5 mbar
    III d=1.7 4.4 m³/h 5 mbar

     

    1

     

    Regulated flow rate Q

    Inlet pressure range (mbar)

    Gas family Nominal Maximum Minimum
    2H 20 25 17
    2L 25 30 20

    Outlet pressure tolerance +10% -15%

    1

     

    Dimensional dranwing 
    1
    1. lgnition button

    7. Maximum flow setting screw

    (versions with flow adjuster)

    13. Gas inlet
    2. Shut-down button

    8. Oulet pressure setting screw

    (versions with pressure regulator)

    14. Main gas outlet
    3. Piezo-electric ignition button (optional)  9. Inlet pressure test point 15. Bottom gas outlet
    4. Temperature setting knob 10. Outlet pressure test point 16. Flange fixing holes
    5. Pilot flow setting screw 11. Thermocouple connection 17. Mounting holes
    6. Minimum flow setting screw 12. Pilot outlet 18. Thermostat bulb

     

    1

    Fig.3: version with pressure regulator
    and piezo-electric igniter.

    1

    Fig. 4: version with flow adjuster
    and piezo-electric igniter.

     

    Thermostat data

    1

     

    Use specifications

    Mounting position

    Gas families

    Ambient temperature

    Maximum inlet pressure

    Bending and torsion resistance

    any

    I, II and III

    0...80℃

    50 mbar

    Group 2


     
    Mechanical connections

     

    Gas inlet and outlet

    Pilot outlet

    Thermocouple connection

    Pressure test point

    Flange fixing holes

    Mounting holes

    Rp½ or Rp3/8 ISO 7

    M10x1 for tube φ 6, φ 4mm, φ1/4

    M9x1 or M10x1 

    φ 9mm

    M4 x 7mm

    φ 6.5 mm

     

    Flame supervision

    Number of cycles expected : > 10000

    Lgnition time : < 10s

    Shut-off time : < 60s 
     

    Pressure regulation

    Direct pressure regulator: Class B

    Outlet pressure setting range(optional): 3... 1 8mbar(15...30mbar)

     

    Valve Description

    1

    Fig.1: Version with pressure regulator

    1

    Fig.2: Version with flow adjuster

    • FL is the inlet filter
    • MS is the operation push button
    • GM is the thermoelectric flame supe-rvisior device
    • FLP is the pilot filter
    • RQP is the pilot flow adjuster
    • PR is the pressure regulator
    • RQ is the main gas flow adjuster
    • TH is the modulating thermostat with on/off function with temperature selecting knob

     

    Keywords:
    • Gas Control Valve

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