Die Lubrication Pumps - The Neptune (Dia-Pump)


  • Standard motor - TEFC: 1/3 HP -1ph-115 VAC-60c - totally enclosed fan cooled with built-in automatic thermal overload.
  • Ten turn micrometer dial calibrated in 1% increments.
  • Bright color contrasted dial protected from corrosion by clear PVC covering.
  • Stroke mechanism moves only when adjustment is made.
  • Piston is powered through complete stroke length at all capacity adjustments eliminating stress, wear, and shock of lost motion designs.
  • Available individually or with a 30 gallon holding tank complete with a proportioning system to assure accurate mixes with water-soluble lubricants.
  • This pump also works extremely well with oil based lubricants. Pre-set pressure of 800psi





Downloadable PDF: Download Hydrominder Model # 515 Instruction Sheet



Email this Page