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:

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

K-RD DURCHGANGSFORM LEI VA

Check valve - straight-way type, lightweight series, stainless steel
Cracking pressure
min. 0.03 bar 
Seal
FKM 
Housing
stainless steel 1.4301 
Download PDF

Characteristics

Cracking pressure
  • min. 0.03 bar 
Seal
  • FKM 
Housing
  • stainless steel 1.4301 
Max. working pressure
  • 2 - 16 bar 
Operating temperature
  • -20 °C to +150 °C 
Spring
  • stainless steel 1.4301 
Customs tariff number
  • 84813099 
All characteristics

Product description

Notes
Further information on request.
Description
Stainless steel non-return valve with full bore and very low cracking pressure, no maintenance required. Applications: Compressed air, water, neutral gases, gaseous and liquid non-corrosive media, oils.

Product variants

8 Results
Show dimensional drawing
Identifier
Thread
A (mm)
C (mm)
L (mm)
Details / items
G 1/4″ -19 
20 mm
32 mm
55.9 mm
Learn more
G 3/8″ -19 
20 mm
32 mm
56 mm
Learn more
G 1/2″ -14 
25 mm
32 mm
55.6 mm
Learn more
G 3/4″ -14 
29 mm
44 mm
66.7 mm
Learn more
G 1″ -11 
36 mm
53 mm
83.6 mm
Learn more
G 1.1/4″ -11 
45 mm
62 mm
96 mm
Learn more
G 1.1/2″ -11 
51 mm
78 mm
114 mm
Learn more
G 2″ -11 
64 mm
89 mm
120.5 mm
Learn more

Column selection

Thread
A (mm)
C (mm)
L (mm)