Injektorking LS | EPS Fill Injector long stroke | KBM ApS


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produced in Denmark

Injektorking LS

Designed for use with pressure filling systems - allowing optimal filling - also of thin-walled sections.

Injektorking LS

Fill Injectors for EPS, EPP etc. with long stroke 

The KBM Injektorking LS offers a very solid design with barrel, piston sleeve, piston shaft and feed pipe made of stainless steel. It is designed for use with pressure filling systems, allowing optimal filling, also of thin-walled sections. Low weight ensures that no parts are damaged due to the weight of the injector when it is mounted in the mould.

The Injektorking LS has a built-in "blow back on time" after closed function* to ensure a smooth production without unnecessary stops.

The Injektorking LS is precalibrated for 120 l/min (4.25 CuFt/min) air consumption by 6 bar (87 PSI) pressure. This is equal to 317 nominal l/min (11.2 CuFt/min).

Extremely little maintenance

The KBM Injektorking LS offers a simple construction with less to none maintenance required. All parts are to be dismounted by hand without the use of any tools. 

A change of teflon U-seal takes only 1 minute (the only seal, which is influenced by the steam) and can be done without the use of tools. To change the only 3 wearparts (2 seals + 1 bushing) takes 5 minutes.

Quick clamp for material hose is also available - for further information click here



* The "Blow back on time" function: makes sure to empty the internal Injector space after closure of the tip. This function ensures that no material melts or gets stuck inside the Injector barrel in case any steam should slip into the Injector.


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The following images of variants are not a limited selection of KBM Injektorking variants, but act as a purpose of illustration. Please send us a request with your requirements for your mould.



Injektorking LS 200/28/26L36/16 (1")
  Injektorking LS 200/28x1/26L36/16 (1")
  Injektorking LS 330/50/22L50/16/FIX (1")
  Injektorking LS 630/50/12L30/08 (1")
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Injektorking LS variants - technical data scheme

LS (normal)

With ejector

Contour filler (non rotating plunger)

Optional steam core vent



Fill Injector 28mm


Fill Injector 30mm


Fill Injector 32mm


Fill Injector 33mm

Fill Injector 40mm

Fill Injector M42x1,5mm

Fill Injector 42mm

Fill Injector 50mm

Piston Plunger 8mm


Piston Plunger 10mm


Piston Plunger 12mm


Piston Plunger 16mm 

Piston Plunger 18mm


Piston Plunger 20mm




Piston Plunger 24mm





Tip outside diameter: 10-26mm (small plungers diameter 8-16mm)
Tip outside diameter: 18-38mm (large plungers diameter 16-24mm)

Fixed air consumption


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