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STANDARD Stop Valves

STANDARD stop valve, with plugged drain port, FPT

figure 191 02

  • gunmetal housing, brass bonnet
  • maintenance-free spindle gasket with self-lubricating EPDM lip gasket
  • female pipe thread
Downloads
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Product Features

  • gunmetal housing, brass bonnet
  • maintenance-free spindle gasket with self-lubricating EPDM lip gasket
  • female pipe thread
  • with plugged drain port
  • Pt1000 temperature sensor or thermometer can be added using immersion sleeve
  • spindle thread not in contact with medium
  • EPDM-seat gasket
  • with green handwheel
  • free from dead spots

Standards & approvals

  • DVGW approval
  • ÖVGW approval
  • SVGW approval
  • WRAS approval
  • VA approval
  • according to accepted materials list from German environmental agency
  • up to DN 32 soundproofing certification according to DIN EN ISO 3822 Class 1
  • DIN EN 1213
  • ÜA-Reg.-Nr. R-15.2.3-21-17048, WIEN-ZERT

Technical data

  • pressure rating PN 16
  • max. operating temperature 110 °C
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Part no. DN A1 A2 D1
(mm)		 H1
(mm)		 H2
(mm)		 L1
(mm)		 T1
(mm)		 Zeta cv
(m³/h)		 kg
1910201500 15 Rp 1/2 G 1/4 60 95 21 65 15 2.3 5.9 0.39
1910202000 20 Rp 3/4 G 1/4 60 104 24 75 16.3 1.6 12.5 0.51
1910202500 25 Rp 1 G 1/4 70 136 22 90 19.1 1.4 21.3 0.81
1910203200 32 Rp 1 1/4 G 1/4 70 152 28.5 110 21.4 1.1 38.7 1.19
1910204000 40 Rp 1 1/2 G 1/4 70 161 29.5 120 21.4 1.8 47.2 1.53
1910205000 50 Rp 2 G 1/4 90 191 35.5 150 25.7 1.4 84.8 2.47

CAD models & characteristic curves

Part no. DN CAD model Characteristic curve
1910201500 15 Show 3D data Show characteristic curve
1910202000 20 Show 3D data Show characteristic curve
1910202500 25 Show 3D data Show characteristic curve
1910203200 32 Show 3D data Show characteristic curve
1910204000 40 Show 3D data Show characteristic curve
1910205000 50 Show 3D data Show characteristic curve

Downloads

Data sheet
File type
Product data sheet
pdf
Brochures
File type
Building technology valves and systems
pdf (20.57 MB)
Technical information
File type
Flow Diagram WESER stop valve
pdf (0.1 MB)