ꁆ ꁇ

WESER stop valve,with plugged drain port,MEPLA

figure 190 40

1. wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
2. 10 year warranty
3. maintenance-free spindle sealing with self-lubricating and under pressure replaceable EPDM-lip gasket

Product Features

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • 10 year warranty
  • maintenance-free spindle sealing with self-lubricating and under pressure replaceable EPDM-lip gasket
  • EPDM-seat gasket
  • cone rotatable, protected against water hammer
  • press connection for Geberit MEPLA pipe
  • with plugged drain port
  • Pt1000 temperature sensor or thermometer can be added using immersion sleeve
  • spindle thread not in contact with medium
  • wear-resistant stainless steel valve seat
  • with a black handwheel
  • free from dead spots
  • Open position indicator

Standards and Approvals

  • DVGW approval
  • ÖVGW approval
  • SVGW approval
  • KIWA approval
  • VA approval
  • plastic parts with KTW and W 270 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

Part no. DN

da

x s

 A1
(mm)		 A2 BS
(mm)		 D1
(mm)		 H1
(mm)		 L1
(mm)		 T1
(mm)		 Z1
(mm)		 Z2
(mm)		 Z3
(mm)		 Zeta HS
(mm)		 cv
(m³/h)		 LS
(mm)		 kg
1904001600 15 16 x 2.25 11.5 G 1/4 60 60 90 122 25.5 21 50 71 2.3 111 5.9 147 0.4
1904002000 15 20 x 2.5 15 G 1/4 60 60 90 126.5 27 21.3 49.2 70.5 1.6 111 12.5 150 0.42
1904002600 20 26 x 3.0 20 G 1/4 60 60 105 146.5 31.5 22.5 60 82.5 1.6 119 12.5 159 0.55
1904003200 25 32 x 3.0 26 G 1/4 70 70 132 154 28 27 70 97 1.1 149 38.7 188 0.86
1904004000 32 40 x 3.5 33 G 1/4 70 70 154 185.5 33.5 32.5 85 117.5 1.8 176 47.2 220 1.31
1904005000 40 50 x 4.0 42 G 1/4 70 70 162 196 37.5 26.5 93.5 120 1.8 188 47.2 226

1.75