What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Christmas / New Year shipping times
Our central warehouses will be closed from 23.12.2024 to 01.01.2025. Incoming orders will not be shipped during this period. If necessary, you are welcome to use our branch network during this time. Customer service will be available as usual.

Please note that our branches may have different opening hours during the holidays. For up-to-date information, we recommend calling ahead or checking the current opening times on Google Maps. Due to technical reasons, we are currently unable to update the opening hours on our website. Link to branch search on Google Maps

Login

Have you forgotten your password?

Sie sind Neukunde?

Registrieren Sie sich und sichern Sie sich viele Vorteile:

Prüfung der Produktverfügbarkeit
Schnelle Nachbestellung & Bestellhistorie
Persönliche Produktempfehlungen
Zahlung per Rechnung
Register now

Help & Contact

Ihr direkter Draht zu uns

Bei Fragen zum Online-Shop oder zu unseren Produkten erreichen Sie unseren Kundenservice unter:

Phone
+49-421-48907-766
Monday - Thursday: 8:00AM - 5:00PM
Friday: 8:00AM - 4:00PM
Except saturdays, sundays and holidays

Oder nutzen Sie unser FAQ

Hier erhalten Sie Antworten auf die am häufigsten
gestellten Fragen.

Helping people help themselves
FAQs

BK SF 20 GFS

2-Way ball valve block DN19 SFL3/4"
BKSF20GFS

The product image may differ

BKSF20GFS
3D model
BKSF20GFS BKSF20GFS
3D model
DN*
19 
Pressure PN
315 bar 
Flange size
3/4″ "
Download PDF

Please choose a variant

Artikeltabelle anzeigen

Artikel

BK SF 20 GFS BK SF 25 GFS BK SF 620 GFS BK SF 625 GFS
Product details for

BK SF 20 GFS

DN*
19
Pressure PN
315 bar
Flange size
3/4″ "
Pressure series
3000 PSI
L
141.5 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
  • SAE flange 
Connection 2
  • SAE counter 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

Produktbeschreibung

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

4 Results
Search
Show dimensional drawing
Identifier
DN*
Pressure PN
Flange size (")
Pressure series
Details / items
BK SF 20 GFS
19 
315 bar 
3/4″ "
3000 PSI 
Learn more
BK SF 25 GFS
25 
315 bar 
1″ "
3000 PSI 
Learn more
BK SF 620 GFS
19 
400 bar 
3/4″ "
6000 PSI 
Learn more
BK SF 625 GFS
25 
400 bar 
1″ "
6000 PSI 
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

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

Teile und Zubehör

Ersatzteile

MAS_BK_ANSCHLAG

BK ANSCHLAG

5 Variants

Anschlagscheiben für Kugelhahn

Oberfläche

galvanisch beschichtet

Werkstoff

Stahl

geeignet für

für Blockkugelhahn

Zolltarifnummer

84818081
MAS_BK_GEKR_GRIFF_SW

BK GEKR GRIFF SW

4 Variants

Griff (gekröpft) für Kugelhahn

Bauform

gekröpft

Werkstoff

ab SW 17 Stahl

bis SW 17 Zinkdruckguss

geeignet für

für Blockkugelhahn