Coupling socket (HF) with male thread, Polysulphone

Item number:

KDG 12 HF PSU BA-NPT

€20.89
pcs
Item description
Plug diameter:
18,5 mm

Flow air (water)*:
1200 - 4100 l/min (15 - 57 l/min)

Function:
Coupled by plugging the plug into the sleeve until you hear a “click”. Pressing the ergonomic plastic release button (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.


Polypropylene type:


Materials:
Body, valves and release button: polypropylene (raw material in accordance with FDA), valve springs: Stainless steel AISI 316, seals: EPDM, external spring below push-button: AISI 302, bulkhead nut: Polypropylene, bulkhead seal: EPDM

Temperature range:
0°C to max. +70°C

Operating pressure:
-0.8 to 4,2 bar (>+27°C observe pressure reductions: +40°C: max. 3,4 bar,+ +50°C: max. 2,7 bar,+ 60°C: max. 2,2 bar,+ +70°C: max 1.7 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 polysulphone:


Materials:
Body, valves and release button: Polysulphone (raw material in accordance with FDA), valve springs: Stainless steel AISI 316, seals: EPDM, external spring below push-button: AISI 302, bulkhead nut: Polypropylene, bulkhead seal: EPDM

Temperature range:
-40°C to max. +138°C

Operating pressure:
-0.8 to 8,6 bar (>+90°C observe pressure reductions: +100°C: max. 8,2 bar,+ +110°C: max. 7,8 bar,+ +120°C: max. 7,4 bar,+ +130°C: max. 7,1 bar,+ +138°C: max 6.8 bar)

Media:
Compressed air, water, many acids and alkaline solutions, alcohol, glycol, oxygen**, ozone, many chemicals

Sterilisation possible with:
Formalin, isopropyl alcohol, ethyl alcohol, ethylene oxide, gamma radiation, heating to max. +121°C (uncoupled), autoclaves at max. +121°C (uncoupled)

Operating range:


Compatible with**:
CPC Colder HFC12, CPC Colder HFC35, LinkTech series 60PP, LinkTech series 60PS
For general applications, applications at high temperatures. Not resistant to mineral oils. Not suited for external use as it is not UV-stabilised.
Properties
Material Polysulphone
Version With shut-off valve
Thread external NPT 1/2"
Temperature range [°C] -40 to +138
Operating pressure [bar] -0.8 to 8.6
Further information on KDG12HFPSUBA-NPT
Weight 27 g / pcs
Customs duty number 84812090
Manufacturer LinkTech
Documents
  • 3D CAD file (volume model) (Only for customers that are logged in) (STP)
  • Data sheet (Print view)
*When pressure drops by 1 bar (depending on configuration of coupling combination: with/without valve, connection dimension, ... is the flow within the indicated range),
**Be sure to clean before using with oxygen
***Names and designations are.partly. registered trademarks of the respective manufacturer.

 
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.
Immediately available
Weekend shipping

Simply order on the weekend by Sunday at 15:00 h (or if Monday is a public holiday, by Monday at 15:00 h) and you will receive your merchandise within Germany via GLS on the next working day by 12:00 h (charge: 5%, min. € 30,00).