What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

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:

Mon-Fri 7:00AM-5:00PM
Sat 8:00AM-12:00PM

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

K-LKM 7,8 UWB

Non-interchangeable quick disconnect couplings DN 7.8

Characteristics

Media temperature
  • -20 °C to +100 °C 
Seal
  • NBR 
Unlocking sleeve
  • aluminium anodised 
Spring, snap ring, balls
  • steel rust free 
Housing
  • brass 
Max. working pressure
  • 0 - 35 bar, maximum static working pressure (non-pulsating) 
Valve
  • zinc die-cast, nickel-plated 
Customs tariff number
  • 84812090 
All characteristics

Product description

Notes
Further information on request.
Standard inserts for couplings DN 5 and DN 7.2 - DN 7.8 are corresponding to the distinctive quick-connect couplings.
Description
Single-hand quick disconnect couplings with a large bore. Different media can be connected safely and non-interchangeably even when space is restricted, thanks to the colour-coded coupling and plug and the different coupling profiles defined for each of the four colours. Only couplings and plugs of the same colour fit together.
Further information
The indicated working pressure refers to the coupling only and is dependent on the selected connection types.

Product variants

16 Results
Identifier
Flow (l/min)
Colour
Connection
Length (mm)
Details / items
1,800  l/min
green  
G 1/4″ male  
57.5  mm
Learn more
1,800  l/min
green  
G 3/8″ male  
57.5  mm
Learn more
1,800  l/min
green  
G 1/4″ female  
55.5  mm
Learn more
1,800  l/min
green  
G 3/8″ female  
54.5  mm
Learn more
1,800  l/min
brown  
G 1/4″ male  
57.5  mm
Learn more
1,800  l/min
brown  
G 3/8″ male  
57.5  mm
Learn more
1,800  l/min
brown  
G 1/4″ female  
55.5  mm
Learn more
1,800  l/min
brown  
G 3/8″ female  
54.5  mm
Learn more
1,800  l/min
blue  
G 1/4″ male  
57.5  mm
Learn more
1,800  l/min
blue  
G 3/8″ male  
57.5  mm
Learn more

Shows 10 of 16

Column selection

Flow (l/min)
Colour
Connection
Length (mm)
SW (mm)