82294-1 | Centro-Matic SL-41 Series Oil Injector Assembly

  • SL-41 series injectors are designed for use in high temperature applications up to 350°F (176°C), depending on lubricant.
  • Available installed only in manifolds with ⅜" NPT female inlet.
  • Injectors feature a tamper-resistant adjustment screw which does not incorporate a visual indicator.
  • May be combined in a circuit of injectors SL-42, SL-43 and SL-44.
Output Min./Max. 0.008 cu. in. / 0.080 cu. in.
Operating Pressure Min./Max. 750 psig / 1000 psig
Operating Pressure - Typical 850 psig
Operating Pressure - Vent 150 psig
Manifold Inlet Connection 3/8" NPTF (F)
Injector Outlet Connection 1/8" NPTF (F)


 Model Number of Outlets A Dimension B Dimension
Carbon Steel 1 Single Hole Mounting 2 1/2"



  1. Injector manifolds have 13/32" (10.3 mm) mounting holes for 3/8" bolt.
  2. Output with adjustment screw hand-tightened is .008 cu. in. Maximum output is achieved with 12 turns at .006 cu. in./turn.


Note:  Product images are for representation only.

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