What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Christmas / New Year shipping times
Our central warehouses will be closed from 23.12.2024 to 01.01.2025. Incoming orders will not be shipped during this period. If necessary, you are welcome to use our branch network during this time. Customer service will be available as usual.

Please note that our branches may have different opening hours during the holidays. For up-to-date information, we recommend calling ahead or checking the current opening times on Google Maps. Due to technical reasons, we are currently unable to update the opening hours on our website. Link to branch search on Google Maps

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

SKL HL SI / SKL HS SI

Screw coupling with locking mechanism (loose)
MAS_SKL_HL_SI/SKL_HS_SI

The product image may differ

MAS_SKL_HL_SI/SKL_HS_SI
Application
general application, e.g. in industry, construction machinery, agricultural technology etc. 
Connection 1
Metric male thread, parallel 
Material
steel 
Download PDF

Please choose a variant

Afficher le tableau des articles

Articles

SKL 16 HL 5 SI SKL 20 HL 5 SI SKL 20 HS 5 SI SKL 25 HS 5 SI SKL 32 HS 5 SI

Characteristics

Application
  • general application, e.g. in industry, construction machinery, agricultural technology etc. 
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

Description du produit

Description
Screw couplings are designed for high pressures and pressure pulses.
Further information
The robust construction makes them ideal for use in harsh conditions.
The indicated working pressure refers to the coupling only and is dependent on the selected connection types.
Ordering information
Other pressure and temperature values available upon request

Product variants

5 Results
Search
Show dimensional drawing
Identifier
Connecting thread
Coupling thread
DN*
Flow rate
Details / items
SKL 16 HL 5 SI
M 26 x 1.5 
M 48 x 3 
16 
130 l/min 
Learn more
SKL 20 HL 5 SI
M 30 x 2 
M 48 x 3 
19 
130 l/min 
Learn more
SKL 20 HS 5 SI
M 36 x 2 
M 48 x 3 
19 
130 l/min 
Learn more
SKL 25 HS 5 SI
M 42 x 2 
M 48 x 3 
25 
130 l/min 
Learn more
SKL 32 HS 5 SI
M 52 x 2 
M 48 x 3 
31 
130 l/min 
Learn more
DN = nominal diameter, nominal width
SF gek. = safety factor coupled

Column selection

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
Vegetable oil temp. max. (°C)
Vegetable oil temp. min. (°C)
Working pressure (bar)
DN = nominal diameter, nominal width
SF gek. = safety factor coupled