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SK SF 650 GFS

2-Way ball valve forged SFS2" GFS2"

2-Way ball valve forged SFS2" GFS2"

DN*
51 
LW
47.5 mm
Pressure series
6000 PSI 
Download PDF
Product details for

SK SF 650 GFS

DN*
51
LW
47.5 mm
Pressure series
6000 PSI
Flange size
2″ "
Working pressure
PN 400
L
251 mm
SW
17 mm
Gewicht
7.3 kg
All characteristics

Characteristics

Connection 1
  • SAE flange 
Connection 2
  • SAE counter flange 
Contact travel
  • 0° / 90° 
Material
  • forged steel housing 
  • steel ball and operating shaft 
  • POM ball seal 
  • NBR O-ring 
Media
  • liquids based on mineral oil and glycol 
SF gek.*
  • 1.5 
Sealing form 1 + 2
  • flat seal with SAE-O-ring 
Surface
  • burnished 
Temp. range
  • -20 °C to +80 °C 
Customs tariff number
  • 84818081 
All characteristics

Descripción de productos

Notes
Please refer to the operating instructions for ball valves.
Note the permissible pressure limits for the connecting elements.
Differing temperature possibilities available upon request

Product variants

6 Results
Show dimensional drawing
Identifier
DN*
LW (mm)
Pressure series
Flange size (")
31 
32 mm
3000 PSI 
1.1/4″ "
Learn more
38 
38 mm
3000 PSI 
1.1/2″ "
Learn more
51 
47.5 mm
3000 PSI 
2″ "
Learn more
31 
32 mm
6000 PSI 
1.1/4″ "
Learn more
38 
38 mm
6000 PSI 
1.1/2″ "
Learn more
51 
47.5 mm
6000 PSI 
2″ "
Learn more
DN = nominal diameter, nominal width
LW = ID = internal diameter
PN = nominal pressure (bar)
HEX = SW = width across flats

Column selection

DN*
LW (mm)
Pressure series
Flange size (")
Working pressure
L (mm)
SW (mm)
Gewicht (kg)
DN = nominal diameter, nominal width
LW = ID = internal diameter
PN = nominal pressure (bar)
HEX = SW = width across flats