Login

What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Login

Have you forgotten your password?

Are you a new customer?

Register and get many benefits:

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

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:

Phone
+49-421-48907-766
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 9RV 04 A 20

Gear flow divider 2.2 4 sec. 4 valves

Gear flow divider 2.2 4 sec. 4 valves

HK9RV04A20

The product image may differ

HK9RV04A20 HK9RV04A20 HK9RV04A20 HK9RV04A20 HK9RV04A20 HK9RV04A20
HK9RV04A20 HK9RV04A20 HK9RV04A20 HK9RV04A20 HK9RV04A20 HK9RV04A20 HK9RV04A20
p1 max.
220 bar
p2 max.
270 bar
Flow per element min.
2.5 l/min
Download PDF

Please choose a variant

Show table of articles

Article

HK 9RV 04 A 18 HK 9RV 04 A 20 HK 9RV 04 A 21 HK 9RV 04 A 23 HK 9RV 04 A 25
Please log in to view prices.
Register now to get access to our online shop

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

Login / Registration Our customer service: +49-421-48907-766
Product details for

HK 9RV 04 A 20

p1 max.
220 bar
p2 max.
270 bar
Flow per element min.
2.5 l/min
Flow per element rec'd
5 l/min
Flow per element max.
13 l/min
Input volume per section
2.2 cm³
A
46 mm
Li
390 mm
All characteristics

Characteristics

Design
  • with one phase compensation valve and anti-cavitation valve per section 
  • external leak oil discharge 
  • adjustment range DBV: 7 - 210 bar 
Pressure difference
  • max. 30 bar (between the sections) 
Construction type
  • 4 sections 
Size
  • group 1 
Customs tariff number
  • 84122981 
All characteristics

Product description

Notes
Before commissioning the system, the first running-in of the gear flow divider should be under no load.
Diagrams and circuit diagrams essentially valid as schematic diagrams also for 4-way flow dividers.
Description
This flow divider is used to supply four independent hydraulic circuits with just one pump.
Division error approx. 3 %.
Different pressure settings for each section possible.
Valves adjustable from 70 - 210 bar, other setting ranges on request.
Modification to internal leak oil discharge possible - for this, close off port T with G1/2″ blind plug (modification recommended only after consultation!).
Configuration of gear flow dividers: qi = Q/z * 1000/n.
Qi = displacement/section [cm³].
Q = total input volume flow [l/min].
Z = number of sections.
N = rotating speed [rpm].
Further information
Recommended speed: 1800 - 2000 rpm

Product variants

5 Results
Search
Show dimensional drawing
Identifier
p1 max. (bar)
p2 max. (bar)
Flow per element min. (l/min)
Flow per element rec'd (l/min)
HK 9RV 04 A 18
220 bar
270 bar
2 l/min
4 l/min
Login to see prices
HK 9RV 04 A 20
220 bar
270 bar
2.5 l/min
5 l/min
Login to see prices
HK 9RV 04 A 21
220 bar
270 bar
3 l/min
6 l/min
Login to see prices
HK 9RV 04 A 23
220 bar
270 bar
3.5 l/min
7 l/min
Login to see prices
HK 9RV 04 A 25
200 bar
240 bar
4.5 l/min
8 l/min
Login to see prices
p1 = max. working pressure
p2 = max. peak pressure

Column selection

p1 max. (bar)
p2 max. (bar)
Flow per element min. (l/min)
Flow per element rec'd (l/min)
Flow per element max. (l/min)
Input volume per section (cm³)
A (mm)
Li (mm)
p1 = max. working pressure
p2 = max. peak pressure