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SK SF 640 GFS

Valvola sfera 2vie forg. SFS1.1/2" GFS
DN*
38 
Pressione PN
400 bar 
Grandezza flangia
1.1/2″ "
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Product details for

SK SF 640 GFS

DN*
38
Pressione PN
400 bar
Grandezza flangia
1.1/2″ "
Serie di pressioni
6000 PSI
L
225 mm
SW
17 mm
LW
38 mm
SF*
1.5
All characteristics

Characteristics

Tenuta 1 + 2
  • con guarnizione piana con SF O-ring 
Corsa
  • 0° / 90° 
Attacco 1
  • flangia SAE 
Attacco 2
  • controflangia-SAE 
Materiale
  • corpo in acciaio forgiato 
  • sfera e albero di comando in acciaio 
  • guarnizione sagomata sfera in POM 
  • o-ring in NBR 
Protezione superficiale
  • brunito 
Temperatura max.
  • 80 °C
Temperatura min.
  • -20 °C
Customs tariff number
  • 84818081 
All characteristics

Product description

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*
Pressure PN
Flange size (")
Pressure series
Price / items
DN = nominal diameter, nominal width
LW = ID = internal diameter
PN = nominal pressure (bar)
HEX = SW = width across flats
SF = safety factor

Column selection

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