What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Delivery difficulties

Due to the flooding in some federal states, there may be delivery difficulties.

Login

Are you a new customer?

Register and get many benefits:

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

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:

Monday - Thursday: 8:00AM - 5:00PM
Friday: 8:00AM - 4:00PM
Except saturdays, sundays and holidays

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

K-KONSTANT DRUCKREGLER STANDARD 2

Constant-pressure regulators
Ambient temperature
Max. 90 °C 
Flow rate measurement
At P1 = 8 bar, P2 = 6 bar and pressure drop Δp = 1 bar 
Housing
zinc die-cast (G 1/4 to G 1/2), brass (G 3/4 to G 1 1/2) 
Download PDF

Characteristics

Ambient temperature
  • Max. 90 °C 
Flow rate measurement
  • At P1 = 8 bar, P2 = 6 bar and pressure drop Δp = 1 bar 
Housing
  • zinc die-cast (G 1/4 to G 1/2), brass (G 3/4 to G 1 1/2) 
Input pressure
  • Max. 25 bar (G 1/4 to G 1/2), Max. 40 bar (G 3/4 to G 1 1/2) 
Media temperature
  • Max. 60 °C 
Seal
  • NBR 
Customs tariff number
  • 84811099 
All characteristics

Product description

Description
Reversible diaphragm pressure regulators, independent of inlet pressure, with self-relieving design.
null
Further information
User manual available on request

Product variants

20 Results
Show dimensional drawing
Identifier
Thread
Control range
DN
Flow (l/min)
Details / items
G 3/4″  
0.5 - 3 bar  
20  
8,700  l/min
Learn more
G 3/4″  
0.5 - 6 bar  
20  
8,200  l/min
Learn more
G 3/4″  
0.5 - 10 bar  
20  
7,830  l/min
Learn more
G 3/4″  
0.5 - 16 bar  
20  
7,400  l/min
Learn more
G 3/4″  
0.5 - 25 bar  
20  
6,500  l/min
Learn more
G 1″  
0.5 - 3 bar  
20  
8,700  l/min
Learn more
G 1″  
0.5 - 6 bar  
20  
8,200  l/min
Learn more
G 1″  
0.5 - 10 bar  
20  
7,830  l/min
Learn more
G 1″  
0.5 - 16 bar  
20  
7,400  l/min
Learn more
G 1″  
0.5 - 25 bar  
20  
6,500  l/min
Learn more
DN = nominal diameter, nominal width

Shows 10 of 20

Column selection

Thread
Control range
DN
Flow (l/min)
A (mm)
B
C (mm)
D (mm)
DN = nominal diameter, nominal width