Heating Control Valves
  • PTR
    Pressure and Temperature Relief Valve
  • ECV
    Expansion Control Valve
  • TVA
    Tempering Valve Assemblies Standard
  • TVA – HP
    Tempering Valve Assemblies (High Performance)
  • TCV
    Temperature Control Valve - Standard
  • TMV
    Thermostatic Mixing Valve
  • TMV – PIB
    Thermostatic Mixing Valve - Plumbed In Box
  • Hi-Flo 25
    Hi-Flo 25 Mixing Valve
  • TRI-SET
    TRI-SET Selectable Pressure Limiting Valve
  • PRV
    Pressure Reduction Valve
  • NRI-PRV
    Non Return Isolation - Pressure Reduction Valve Combination
  • PRVB
    Pressure Reduction Valve Boundary
  • PRVB20-BV20
    Boundary Pressure Reduction Valve
  • QPL-20
    Noise Reduction Valve: QPL-20
  • NRIBV
    Non Return & Isolating Valves

TVA

tva-yellowTempering Valve Assemblies Standard (yellow cap)

Suitable for storage hot water systems.

Specifications

  • Maximum hot water supply temperature 99°
  • More accurate control: ± 3°C from set temperature (to AS4032.2)
  • Fast response to pressure fluctuations
  • Cast DR bronze body
  • Advanced polymer components for greater resistance to calcium deposits
  • Integral 60 mesh stainless steel line strainers
  • Integral non return valves
  • Stainless steel springs
  • O-ring seal inlet union connectors complete with nuts and olives
  • Tamper proof adjustment
  • Special adjusting tool supplied moulded into valve cap
  • Seasonal adjustments not required
  • Factory set at 50°C (must be commissioned onsite by installer)
  • Water Mark Certification – License No. 20137

TVA Specifications & Features

Model DN Size A B C D
TVA15C-I 15mm 144 58 113 67
TVA20C-I 20mm 147 58 112 66

 

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