Resin Binder Dosing Systems

High Precision Binder Dosing Systems for Foundry Core Room Operations

Klein offers two types of binder dosing systems for foundry sand coating applications: 

Bellows Binder Dosing

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Using stainless steel bellows, this tried and trusted volumetric binder delivery system is the lowest maintenance system on the market, with almost no annual maintenance. The binder has no opportunity to contact air or gum up internal parts and the system is almost maintenance free. These binder dosing systems are trusted by major automotive companies around the world.

Features:

• Stainless-Steel Bellows
• Pump seals do not come in contact with binder
• Operated using normal compressed air
• Easily adjusted for various resin levels

Advantages: 

• Infinite adjustment models allow for analog input of any resin level to be selected
• Guaranteed repeatable accuracy of +/- 0.5%
• The bellows dosing design is absolutely maintenance-free
• Dosing volume can be adjusted a number of ways:
  1. Manual adjustable screw
  2. Selection of 2 or 3 preset binder set points (Low and High)