RKF 20 HL 4

Tube coupling fixed CEL22 Sz4

The product image may differ

Connecting thread

M 30 x 2

Coupling thread

Rd 54 x 4

DN*

Download PDF

Please choose a variant

Show table of articles

RKF 06 HL 1 RKF 08 HL 1 RKF 10 HL 1 RKF 13 HL 1 RKF 13 HL 2 RKF 13 HL 3 RKF 16 HL 2 RKF 16 HL 3 RKF 16 HL 4 RKF 20 HL 4 RKF 25 HL 4 RKF 32 HL 6 RKF 06 HS 1 RKF 08 HS 1 RKF 10 HS 1 RKF 13 HS 1 RKF 13 HS 2 RKF 13 HS 3 RKF 16 HS 3 RKF 16 HS 4 RKF 20 HS 4 RKF 25 HS 4 RKF 32 HS 6

Our customer service: +39-0471-05-44-23

Product details for

RKF 20 HL 4

Connecting thread

M 30 x 2

Coupling thread

Rd 54 x 4

DN*

Flow rate

110 l/min

For tube outside Ø

22 mm

Mineral oil temp. max.

100 °C

Mineral oil temp. min.

-25 °C

SF gek.*

Series

Size

Working pressure

350 bar

All characteristics

Characteristics

Application

automotive engineering

Connection 1

Metric male thread, parallel

Material

steel

Residual pressure

Coupling under residual pressure is possible

Sealing form 1

24° inner cone

Surface

electro galvanised

Customs tariff number

84812010

All characteristics

Product description

Description

Tube couplings are designed for high pressures and pressure pulses.

Further information

Flat seal tappets ensure minimal oil leakages and air admittance when coupling.
The robust construction makes them ideal for use in harsh conditions with major pressure fluctuations.
The indicated working pressure refers to the coupling only and is dependent on the selected connection types.
A coupling safety factor cannot be given for size 5.

Ordering information

Other pressure and temperature values available upon request

Product variants

23 Results

Show dimensional drawing

RKF 06 HL 1

M 14 x 1.5

Rd 32 x 3

24 l/min

RKF 08 HL 1

M 16 x 1.5

Rd 32 x 3

24 l/min

RKF 10 HL 1

M 18 x 1.5

Rd 32 x 3

24 l/min

RKF 13 HL 1

M 22 x 1.5

Rd 32 x 3

24 l/min

RKF 13 HL 2

M 22 x 1.5

Rd 36 x 3

45 l/min

RKF 13 HL 3

M 22 x 1.5

Rd 48 x 3

85 l/min

RKF 16 HL 2

M 26 x 1.5

Rd 36 x 3

45 l/min

RKF 16 HL 3

M 26 x 1.5

Rd 48 x 3

85 l/min

RKF 16 HL 4

M 26 x 1.5

Rd 54 x 4

110 l/min

RKF 20 HL 4

M 30 x 2

Rd 54 x 4

110 l/min

DN = nominal diameter, nominal width

SF gek. = safety factor coupled

Shows 10 of 23

Connecting thread

Coupling thread

DN*

Flow rate

For tube outside Ø (mm)

Mineral oil temp. max. (°C)

Mineral oil temp. min. (°C)

SF gek.*

Series

Size

Working pressure (bar)

DN = nominal diameter, nominal width

SF gek. = safety factor coupled

Login

Password forgotten?

Are you a new customer?

Help & Contact

Your direct line to us

Or use our FAQ

RKF 20 HL 4

Please choose a variant

Article

RKF 20 HL 4

Characteristics

Product description

Product variants

RKF 06 HL 1

RKF 08 HL 1

RKF 10 HL 1

RKF 13 HL 1

RKF 13 HL 2

RKF 13 HL 3

RKF 16 HL 2

RKF 16 HL 3

RKF 16 HL 4

RKF 20 HL 4

Column selection