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BKN 20

2-Way ball valve block DN19 IGN3/4"
BKN20

The product image may differ

BKN20
3D model
BKN20 BKN20
3D model
Threads 1 + 2
NPT 3/4″ -14 
LW
20 mm
SF*
1.5 
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Please choose a variant

Show table of articles

Article

BKN 06 BKN 10 BKN 13 BKN 20 BKN 25 BKN 32
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Product details for

BKN 20

Threads 1 + 2
NPT 3/4″ -14
LW
20 mm
SF*
1.5
Working pressure
PN 400
A
320 mm
B
49 mm
H
73.4 mm
H2
24.5 mm
L
96 mm
L1
62.2 mm
SW
14 mm
H1
57 mm
All characteristics

Characteristics

Connection 1 + 2
  • NPT female thread, tapered 
Contact travel
  • 0° / 90° 
Material
  • steel housing, ball and operating shaft 
  • POM ball seal 
  • NBR O-ring 
Sealing form 1 + 2
  • thread seal 
Surface
  • burnished 
Temp. max.
  • 80 °C
Temp. min.
  • -20 °C
Customs tariff number
  • 84818081 
All characteristics

Product description

Notes
Volg de instructies in de handleiding van de kogelkranen op.
Houd de toegestane drukwaarden van de verbindingselementen aan.
Verschillende temperatuuropties op aanvraag

Product variants

6 Results
Search
Show dimensional drawing
Identifier
Threads 1 + 2
DN*
LW (mm)
SF*
Price / items
BKN 06
NPT 1/4″ -18 
6 
6 mm
1.5 
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BKN 10
NPT 3/8″ -18 
10 
10 mm
1.5 
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BKN 13
NPT 1/2″ -14 
12 
13 mm
1.5 
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BKN 20
NPT 3/4″ -14 
19 
20 mm
1.5 
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BKN 25
NPT 1″ -11.5 
25 
24 mm
1.5 
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BKN 32
NPT 1.1/4″ -11.5 
31 
24 mm
1.5 
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DN = nominale diameter, nominale wijdte
LW = Vrije breedte
PN = Nominale druk (bar)
SW = sleutelmaat
SF = veiligheidsfactor

Column selection

Threads 1 + 2
DN*
LW (mm)
SF*
Working pressure
A (mm)
B (mm)
H (mm)
H2 (mm)
L (mm)
L1 (mm)
SW (mm)
H1 (mm)
DN = nominale diameter, nominale wijdte
LW = Vrije breedte
PN = Nominale druk (bar)
SW = sleutelmaat
SF = veiligheidsfactor

Parts and Accessories

Replacements

MAS_BK_ANSCHLAG

BK ANSCHLAG

5 Variants

Stop washers for ball valve

Material

steel

Suitable for

for block ball valve

Surface

electro galvanised

Customs tariff number

84818081
MAS_BK_GEKR_GRIFF_SW

BK GEKR GRIFF SW

4 Variants

Handle (offset) for ball valve

Material

above WS 17 steel

up to WS 17 die-cast zinc

Suitable for

for block ball valve

Type

offset