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BKN 20

Rob.à b.s.2 v. bloc DN19 IGN3/4"
BKN20

The product image may differ

BKN20
3D model
BKN20 BKN20
3D model
Filetage 1 + 2
NPT 3/4″ -14 
DN*
19 
LW
20 mm
Download PDF

Please choose a variant

Show table of articles

Article

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

BKN 20

Filetage 1 + 2
NPT 3/4″ -14
DN*
19
LW
20 mm
Pression de service en bar
PN 400
SF*
1,5
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

Longueur de course de couplage
  • 0°; 90° 
Matériau
  • Boîtier, sphère et arbre de manœuvre en acier 
  • Étanchéité de la sphère en POM 
  • Joint torique en NBR 
Raccord 1 + 2
  • filet intérieur NPT 
Température maxi
  • 80 °C
Température min.
  • -20 °C
Traitement de surface
  • bruni 
Étanchéité 1 + 2
  • étanchéité par filetage 
Customs tariff number
  • 84818081 
All characteristics

Product description

Notes
Se reporter à la notice d’utilisation des robinets à boisseau sphérique.
Veuillez respecter les indications de pression autorisée des raccords.
Différentes options de température sur demande

Product variants

6 Results
Search
Show dimensional drawing
Identifier
Threads 1 + 2
DN*
LW (mm)
SF*
Details / items
BKN 06
NPT 1/4″ -18 
6 
6 mm
1.5 
Learn more
BKN 10
NPT 3/8″ -18 
10 
10 mm
1.5 
Learn more
BKN 13
NPT 1/2″ -14 
12 
13 mm
1.5 
Learn more
BKN 20
NPT 3/4″ -14 
19 
20 mm
1.5 
Learn more
BKN 25
NPT 1″ -11.5 
25 
24 mm
1.5 
Learn more
BKN 32
NPT 1.1/4″ -11.5 
31 
24 mm
1.5 
Learn more
DN = nominal diameter, nominal width
LW = ID = internal diameter
PN = nominal pressure (bar)
HEX = SW = width across flats
SF = safety factor

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 = nominal diameter, nominal width
LW = ID = internal diameter
PN = nominal pressure (bar)
HEX = SW = width across flats
SF = safety factor

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