WESER stop valve, with plugged drain port, MAPRESS, figure 190 22

 

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 MAPRESS 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

 

Produktfoto

 

Produktfoto

 

 

 

part no. DNA1
(mm)
A2D1
(mm)
H1
(mm)
H2
(mm)
L1
(mm)
T1
(mm)
Zetacv
(m³/h)
kg
1902201500

15

15

G 1/4

60

100

21,5

94

20

2,3

5,9

0,426

1902201800

15

18

G 1/4

60

100

21,5

95

20

2,3

5,9

0,44

1902202000

20

22

G 1/4

60

105

19,5

109

21

1,6

12,5

0,539

1902202500

25

28

G 1/4

70

132

22

129,5

23

1,4

21,3

0,822

1902203200

32

35

G 1/4

70

154

27

151

26

1,1

38,7

1,236

1902204000

40

42

G 1/4

70

162

29,5

178

30

1,8

47,2

1,619

1902205000

50

54

G 1/4

90

193

35,5

214

35

1,4

84,8

2,332

 

CAD Modelle

part no. DN CAD Modell
1902201500

15

1902201800

15

1902202000

20

1902202500

25

1902203200

32

1902204000

40

1902205000

50

 

Tender Text (pdod.de/en)

Downloads

 

 

Figur 19022