SST throttle valve, with drain valve, union thread, figure 078 1G

 

Product Features

  • for hydraulic balancing of hot water return systems (PWH-C)
  • wetted parts made of stainless steel
  • maintenance-free spindle gasket with self-lubricating EPDM lip gasket
  • EPDM-seat gasket
  • male union thread
  • free from dead spots
  • with a black handwheel
  • keeps throttle pre-setting when vale is closed and opened
  • indication of pre-setting on bracket
  • with sidewise drain valve, rotatable hose connection element G 3/4
  • Open position indicator

Standards and Approvals

  • DVGW approval
  • SVGW 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 2
  • DIN EN 1213
  • ÜA-Reg.-Nr. R-15.2.3-21-17049, WIEN-ZERT

Technical Data

  • pressure rating PN 16
  • max. operating temperature 110 °C

 

Produktfoto

 

Produktfoto

 

 

 

part no. DNA1A2D1
(mm)
H1
(mm)
H2
(mm)
L1
(mm)
Zetacv
(m³/h)
kg
0781G01500

15

G 3/4

G 1/4

60

100

21

70

2,3

5,9

0,653

0781G02000

20

G 1

G 1/4

60

120

21

78,5

1,6

12,5

0,816

0781G02500

25

G 1 1/4

G 1/4

70

140

23

97

1,4

21,3

1,202

0781G03200

32

G 1 1/2

G 1/4

70

165

26

110

1,1

38,7

1,603

0781G05000

 

 

 

 

 

 

 

 

 

3,087

 

CAD Modelle

part no. CAD Modell
0781G01500

15

0781G02000

20

0781G02500

25

0781G03200

32

0781G05000

 

 

Downloads

 

 

Figur 0781G

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