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:

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

HK DH08 31 2

Supapă 4/2 NG6 comand. pneumatic
Tip
4/2 
Tip piston
1 [PB/AT]-[PA/BT] 
Material execuţie
Revenire arc 
Download PDF
Register now to get access to our online shop

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

Product details for

HK DH08 31 2

Tip
4/2
Tip piston
1 [PB/AT]-[PA/BT]
Material execuţie
Revenire arc

Characteristics

Presiune de lucru max.
  • P, A, B: max. 350 bar / T: max. 100 bar 
Execuţie
  • Supapă cu 4/2 căi sau supapă cu 4/3 căi 
Debit volumic
  • max. 50 l/min (respectaţi caracteristicile) 
Racord
  • ISO/Cetop 03 MN6 
Fixare
  • 4 buc. şurub cu gaură interioară hexagonală M 5 x 50 12.9 
  • screw set HK M5 30 for 1 basic valve. In vertical stacking applications with intermediate plates, the use of the appropriate longer screws are required. 
Numărul de tarif vamal
  • 84812010 
All characteristics

Product description

Notes
The O-rings (NBR 70 Shore A) for the valve port can be ordered as spare part separately under the following article number: 4 pieces OR8.73-1.78
Description
Pneumatic actuation with emergency manual override.
Min. pneumatic control pressure 2 bar / recommended pneumatic control pressure 12 bar.
Thread on control pressure port 1/8″ female thread.
Ordering information
Other circuits and versions available on request

Product variants

6 Results
Show dimensional drawing
Identifier
Type
Overlap
Piston type
Design
Price / items
4/2 
negative (open) 
0 [PB/AT]-[ABPT] 
spring return 
4/2 
positive (closed) 
1 [PB/AT]-[PA/BT] 
spring return 
4/3 
negative (open) 
0 [PB/AT]-[ABPT]-[PA/BT] 
spring return to 0 
4/3 
positive (closed) 
1 [PB/AT]-[A/B/P/T]-[PA/BT] 
spring return to 0 
4/3 
positive (closed) 
3 [PB/AT]-[ABT/P]-[PA/BT] 
spring return to 0 
4/3 
negative (open) 
4 [PA/BT]-[A/B/PT]-[PB/AT] 
spring return to 0 
Piston type example: [A/B/PT] = [A blocked / B blocked / P+T connected]

Column selection

Type
Overlap
Piston type
Design
Piston type example: [A/B/PT] = [A blocked / B blocked / P+T connected]