Data sheet
Coupling plug (LC) with male thread, Polypropylene (grey)
Item number:
KSG 14 LC PPL BA-NPT
Example illustration
Item description
Plug diameter:
11 mm (holding groove approx. 1,3 mm)
Flow air (water)*:
560 - 2100 l/min (6 - 18 l/min)
Function:
Coupled by plugging the plug into the sleeve until you hear a “click”. Pressing the release button (for plastic couplings with a tube connection protected against accidental unlocking) releases the plug once again. It is possible to combine coupling plugs and coupling sockets with and without a shut-off valve, and made of different materials as desired. The shut-off valve prevents the medium from spilling out when uncoupled.
Type POM:
Materials:
Body and valves: POM (raw material in accordance with FDA), valve springs: Stainless steel AISI 316, seals: NBR, release button: AISI 301, bulkhead nut: nickel-plated brass
Temperature range:
-40°C to max. +80°C
Operating pressure:
-0.8 to 8.3 bar
Media:
Compressed air, water, alcohol, glycol, mineral oils, petrol, oxygen**, carbon dioxide, mild chemicals
Sterilisation possible with:
Formalin, isopropyl alcohol, ethyl alcohol
Operating range:
For general applications. High resistance to mineral oils.
Type polypropylene (please indicate colour: beige = PPC or grey = PPL):
Materials:
Body and valves: polypropylene (raw material in accordance with FDA), valve springs: Stainless steel AISI 316, seals: EPDM, release button: AISI 301, bulkhead nut: nickel-plated brass
Temperature range:
0°C to max. +70°C
Operating pressure:
-0.8 to 8,3 bar (>+27°C observe pressure reductions: +40°C: max. 7 bar,+ +50°C: max. 6,5 bar,+ 60°C: max. 5,9 bar,+ +70°C: max 5.2 bar)
Media:
Compressed air, water, many acids and alkaline solutions, alcohol, glycol, MEK, oxygen**, ozone, carbon dioxide, many chemicals
Sterilisation possible with:
Formalin, isopropyl alcohol, ethyl alcohol, ethylene oxide, gamma radiation
Operating range:
Suited for use with many chemicals. Not resistant to mineral oils.
Type chromium-plated brass:
Materials:
Body: Chromium-plated brass (food safe), valves: POM (raw material in accordance with FDA), valve springs: Stainless steel AISI 316, seals: NBR, release button: AISI 301, bulkhead nut: nickel-plated brass
Temperature range:
-40°C to max. +80°C
Operating pressure:
-0.8 to 17.3 bar
Media:
Compressed air, alcohol, glycol, mineral oils, petrol, oxygen**, carbon dioxide
Sterilisation possible with:
Formalin, isopropyl alcohol, ethyl alcohol, gamma radiation, heating to max. +121°C (uncoupled)
Operating range:
For applications with increased pressures or mechanical loads (e.g. due to frequent coupling). High resistance to mineral oils.
Compatible with****:
CPC Colder PLC, CPC Colder PLC12, CPC Colder LC, LinkTech series 40AC, LinkTech series 40PP, LinkTech series 40CB
Properties
| Material | Polypropylene (grey) |
| Version | With shut-off valve |
| Thread external | NPT 1/4" |
| Temperature range [°C] | 0 to +70 |
| Operating pressure [bar] | -0.8 to 8.3 |
Further information:
| Weight | 4,1 g / pcs |
| GTIN | 4050571448233 |
| Customs duty number | 84812090 |
| Manufacturer | LinkTech |
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number KSG 14 LC PPL BA-NPT.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
As of: 26.03.2025