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:

08:00 AM -12:00 AM 01:00 PM - 05:00 PM

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

RD IN VA

Rückschlagventil, Verbinder
Anschluss 1
NPT-Innengewinde, kegelig 
Anschluss 2
NPT-Innengewinde, kegelig 
Bauart
Rückschlagventil, Verbinder 
Download PDF
Register now to get access to our online shop

Register now and access our complete product range and many exclusive services.

Characteristics

Anschluss 1
  • NPT-Innengewinde, kegelig 
Anschluss 2
  • NPT-Innengewinde, kegelig 
Bauart
  • Rückschlagventil, Verbinder 
Bauform
  • gerade 
Dichtform 1
  • gewindedichtend 
Dichtform 2
  • gewindedichtend 
Werkstoff
  • Edelstahl 
Zolltarifnummer
  • 84813091 
All characteristics

Product description

Ordering information
Also available with opening pressure of 0.2; 0.5; 2; 3 bar.

Product variants

8 Results
Show dimensional drawing
Identifier
Response pressure
Working pressure
G1
L (mm)
approx. 1 bar 
PN 400 
NPT 1/4″ -18 
57.5 mm
approx. 1 bar 
PN 400 
NPT 3/8″ -18 
63.5 mm
approx. 1 bar 
PN 400 
NPT 1/2″ -14 
78 mm
approx. 1 bar 
PN 400 
NPT 3/4″ -14 
84.5 mm
approx. 1 bar 
PN 400 
NPT 1″ -11.5 
101 mm
approx. 1 bar 
PN 250 
NPT 1.1/4″ -11.5 
approx. 1 bar 
PN 250 
NPT 1.1/2″ -11.5 
HEX = SW, S1, S2, S3 = width across flats

Column selection

Response pressure
Working pressure
G1
L (mm)
S1
S2
i (mm)
HEX = SW, S1, S2, S3 = width across flats