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Pressure reducing valve, PN 16

figure 717 0G

  • internal parts made of gunmetal, stainless steel and plastic
  • System protection with easy cleaning and contamination detection thanks to a transparent filter housing

Product Features

  • internal parts made of gunmetal, stainless steel and plastic
  • System protection with easy cleaning and contamination detection thanks to a transparent filter housing
  • With stainless steel mesh at the inlet, mesh size 160 µm
  • Outlet pressure adjustment scale visible from all sides
  • male union thread
  • for any installation position
  • plugged port for optional manometer
  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • maintenance requirements in accordance with DIN EN 806-5 must be complied with
  • The screw fittings available as accessories are not compatible with the pressure reducing valves in pipe sizes DN 40 and DN 50.

Standards & approvals

  • DVGW approval
  • WRAS approval
  • VA approval
  • according to UBA KTW BWGL
  • according to UBA BWGL Metals
  • up to DN 25 soundproofing certification according to DIN EN ISO 3822 Class 1 (DN 32 Class 2)
  • EN 1567

Technical data

  • pressure rating PN 16
  • max. operating temperature 40 °C
  • min. outlet pressure 0.15 MPa
  • max. outlet pressure 0.7 MPa
  • factory setting 0.3 MPa
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Part no. DN A1 A2 D1
(mm)
H1
(mm)
H2
(mm)
L1
(mm)
SW1
(mm)
SW2
(mm)
T1
(mm)
cv
(m³/h)
Weight
(kg)
7170G01500 15 G 3/4 G 1/4 52 89 58 80 46 46 74 3.4 0.70
7170G02000 20 G 1 G 1/4 52 89 58 90 46 46 74 4.4 0.74
7170G02500 25 G 1 1/4 G 1/4 70 111 64 100 65 65 92 9.3 1.45
7170G03200 32 G 1 1/2 G 1/4 70 111 64 105 65 65 92 10.5 1.48
7170G04000 40 G 2 G 1/4 82 151 94 130 75 75 100 19.5 2.77
7170G05000 50 G 2 1/2 G 1/4 82 151 94 140 75 75 100 20.5 3.14

CAD models

Part no. DN CAD model
7170G01500 15 Show 3D data
7170G02000 20 Show 3D data
7170G02500 25 Show 3D data
7170G03200 32 Show 3D data
7170G04000 40 Show 3D data
7170G05000 50 Show 3D data

Downloads

Data sheet
File type
Product data sheet
pdf
Technical information
File type
Flow Diagram PRV figure 018 / 717 / 718
pdf (0.2 MB)