What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

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
+55 47 33216300

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

BKR 40 ND DVGW

2-Way ball valve LP DN38 IGR1.1/2"
BKR40NDDVGW

The product image may differ

BKR40NDDVGW BKR40NDDVGW
BKR40NDDVGW BKR40NDDVGW BKR40NDDVGW
DN*
38 
Threads 1 + 2
Rp 1.1/2″ -11 
WP* for gas
5 bar
Download PDF

Please choose a variant

Show table of articles

Article

BKR 06 ND DVGW BKR 10 ND DVGW BKR 13 ND DVGW BKR 20 ND DVGW BKR 25 ND DVGW BKR 32 ND DVGW BKR 40 ND DVGW BKR 50 ND DVGW
Product details for

BKR 40 ND DVGW

DN*
38
Threads 1 + 2
Rp 1.1/2″ -11
WP* for gas
5 bar
Working pressure
30 bar
A
120 mm
C
72 mm
E
40 mm
F
21.4 mm
D
140 mm
All characteristics

Characteristics

Contact travel
  • 0°; 90° 
Additional feature
  • DVGW-approval for gas 
Connection 1 + 2
  • tube thread 
Material
  • elastomer O-ring double seal 
  • brass housing 
  • steel handle with yellow plastic protection 
  • brass ball, hard chrome-plated 
Media
  • town gas, liquid gas, methane gas 
  • cold and hot water, oils 
  • compressed air and general hydrocarbons 
Surface
  • nickel plated 
Temp. range
  • water: (0 °C to +120 °C) 
  • gas: - 20 °C to + 60 °C 
  • miscellaneous: -20 °C to +150 °C 
Customs tariff number
  • 84818081 
All characteristics

Product description

Notes
The pressure figures are applicable for temperatures from 0 °C to 25 °C; at higher temperatures, pressure reductions must be taken into account.
Ordering information
Other pressure and temperature values available upon request

Product variants

8 Results
Search
Show dimensional drawing
Identifier
DN*
Threads 1 + 2
WP* for gas (bar)
Working pressure (bar)
Details / items
BKR 06 ND DVGW
6 
Rp 1/4″ -19 
5 bar
64 bar
Learn more
BKR 10 ND DVGW
10 
Rp 3/8″ -19 
5 bar
64 bar
Learn more
BKR 13 ND DVGW
12 
Rp 1/2″ -14 
5 bar
63 bar
Learn more
BKR 20 ND DVGW
19 
Rp 3/4″ -14 
5 bar
40 bar
Learn more
BKR 25 ND DVGW
25 
Rp 1″ -11 
5 bar
40 bar
Learn more
BKR 32 ND DVGW
31 
Rp 1.1/4″ -11 
5 bar
30 bar
Learn more
BKR 40 ND DVGW
38 
Rp 1.1/2″ -11 
5 bar
30 bar
Learn more
BKR 50 ND DVGW
51 
Rp 2″ -11 
5 bar
25 bar
Learn more
DN = nominal diameter, nominal width
WP = working pressure

Column selection

DN*
Threads 1 + 2
WP* for gas (bar)
Working pressure (bar)
A (mm)
C (mm)
E (mm)
F (mm)
D (mm)
DN = nominal diameter, nominal width
WP = working pressure