DN*
19
Flange size
3/4″ "
Pressure series
3000 PSI
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Product details for
BK SF 20
DN*
19
Flange size
3/4″ "
Pressure series
3000 PSI
L
162 mm
SW
14 mm
LW
20 mm
SF*
1.5
All characteristics
Characteristics
Sealing form 1 + 2
- flat seal with SF O-ring
Contact travel
- 0° / 90°
Connection 1 + 2
- SAE flange
Material
- steel housing, ball and operating shaft
- POM ball seal
- NBR O-ring
Surface
- burnished
Temp. max.
- 80 °C
Temp. min.
- -20 °C
Customs tariff number
- 84818081
All characteristics
Product description
Notes
Product variants
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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
