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?

Are you a new customer?

Register and get many benefits:

Checking the product availability
Fast reordering & order history
Personal product recommendation
Payment by invoice
Register now

Help & Contact

Your direct line to us

If you have any questions about the online store or our products, you can call our customer service at:

Phone
+49-421-48907-766
Montag - Donnerstag: 8:00 - 17:00 Uhr
Freitag: 8:00 - 16:00 Uhr
Samstage, Sonn- und Feiertage ausgenommen

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

3 BKR 20 LK

Valv.sfera 3vie L mono. DN19 IGR3/4" cp
3BKR20LK

The product image may differ

3BKR20LK
3D model
3BKR20LK 3BKR20LK
3D model
DN*
19 
Filettatura 1 - 3
G 3/4″ -14 
Pressione d'esercizio in bar:
PN 350 
Download PDF

Please choose a variant

Show table of articles

Article

3 BKR 04 LK 3 BKR 06 LK 3 BKR 10 LK 3 BKR 13 LK 3 BKR 20 LK 3 BKR 25 LK
Product details for

3 BKR 20 LK

DN*
19
Filettatura 1 - 3
G 3/4″ -14
Pressione d'esercizio in bar:
PN 350
SW
14 mm
Copertura
negativo (aperto)
LW
18 mm
SF*
1.5
All characteristics

Characteristics

Tenuta 1 - 3
  • per perno filettato di forma A, B ed eventualmente di forma E. 
Foro
  • Forma a L 
Corsa
  • 0°; 90° 
Attacco 1 - 3
  • filetto interno BSPP, cilindrico 
Forma costruttiva
  • Struttura compatta 
Materiale
  • corpo, 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.
  • -10 °C
Customs tariff number
  • 84818081 
All characteristics

Product description

Notes
Bitte die Bedienungsanleitung für Kugelhähne beachten.
Bitte die zul. Druckangaben der Verbindungselemente beachten.
Abweichende Temperaturmöglichkeiten auf Anfrage
Druckeinlass nur vom Mittelanschluss 1

Product variants

6 Results
Search
Show dimensional drawing
Identifier
DN*
Gewinde 1 - 3
Betriebsdruck
SW (mm)
Details / Stück
3 BKR 04 LK
4 
G 1/8″ -28 
PN 400 
9 mm
Learn more
3 BKR 06 LK
6 
G 1/4″ -19 
PN 400 
9 mm
Learn more
3 BKR 10 LK
10 
G 3/8″ -19 
PN 400 
9 mm
Learn more
3 BKR 13 LK
12 
G 1/2″ -14 
PN 350 
9 mm
Learn more
3 BKR 20 LK
19 
G 3/4″ -14 
PN 350 
14 mm
Learn more
3 BKR 25 LK
25 
G 1″ -11 
PN 350 
14 mm
Learn more
DN = Nenndurchmesser, Nennweite
LW = Lichte Weite
PN = Nenndruck (bar)
SW = Schlüsselweite
SF = Sicherheitsfaktor

Column selection

DN*
Gewinde 1 - 3
Betriebsdruck
SW (mm)
Überdeckung
LW (mm)
SF*
DN = Nenndurchmesser, Nennweite
LW = Lichte Weite
PN = Nenndruck (bar)
SW = Schlüsselweite
SF = Sicherheitsfaktor

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