combined stop and antipollution check valve, with drain valve, figure 137 02

 

Product Features

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • maintenance-free spindle gasket with self-lubricating EPDM lip gasket
  • EPDM-seat gasket
  • flange connection
  • with sidewise drain valve, rotatable hose connection element G 3/4
  • with test port
  • check valve with SST spring
  • with a black handwheel
  • free from dead spots
  • for any installation position
  • with shut-off function
  • Open position indicator

Standards and Approvals

  • according to DVGW regulations
  • plastic parts with KTW and W 270 approval
  • according to accepted materials list from German environmental agency
  • acc. to DIN EN 13959 provisions / DIN EN 558-1
  • ÜA-Reg.-Nr. R-15.2.3-21-17048, WIEN-ZERT

Technical Data

  • pressure rating PN 16
  • max. operating temperature 100 °C

 

Produktfoto

 

Produktfoto

 

 

 

part no. DNbolt holesA1A2D1
(mm)
D2
(mm)
D3
(mm)
D4
(mm)
H1
(mm)
L1
(mm)
S1
(mm)
Zeta∆ popening
(hpa)
cv
(m³/h)
kg
1370205000

50

4

G 1/4

G 3/8

90

165

102

50

220

230

14

2,3

70

64,7

6,533

1370206500

65

4

G 1/4

G 3/8

120

185

122

65

293

290

15

2,1

120

116

10,377

1370208000

80

8

G 1/4

G 3/8

120

200

138

80

326

310

16

3,8

140

130

12,863

1370210000

100

8

G 1/4

G 3/8

120

220

158

100

302

350

18

3,8

140

186

19,099

 

CAD Modelle

part no. DN CAD Modell
1370205000

50

1370206500

65

1370208000

80

1370210000

100

 

 

Downloads

 

 

Figur 13702

This website uses cookies

This website uses cookies to improve user experience. By using our website you consent to all cookies in accordance with our Cookie Policy.

Some cookies on this site are essential, and the site won't work as expected without them. These cookies are set when you submit a form, login or interact with the site by doing something that goes beyond clicking on simple links.

We also use some non-essential cookies to anonymously track visitors or enhance your experience of the site. If you're not happy with this, we won't set these cookies but some nice features of the site may be unavailable.