Our Coolant proportioner and Mixer is designed for mixing liquid coolant concentrate with water for supply to CNC machines. It's driven by pressure from the shop water supply which is typically a max of 60 psi. It has a precision CNC machined from Stainless Steel Rotary Disc Valve to adjust your concentricity. The lightweight aluminum body has a compact construction & minimal parts make our mixer easy to install & highly reliable. It Includes full flow Brass Ball valve & also fitted with 2 back flow preventers
Adjustment of mixing ratio is variable & controlled through a simple turn of the knob
INSTALLATION & OPERATION
The mixer is already assembled with a hose & Shut Off Valve. Push the Suction Tube into Bung Nut.
Insert the Suction Tube into the drum & tighten Bung Nut to secure the Coolant Mixer onto the drum.
Connect the 1/2” female threads of Shut Off Valve with the water supply.
Turn the Regulator Knob to the desired setting.
Open Shut Off Valve fully to start the water supply. The Mixer will continuously dispense the desired mixture untill the water supply is ON.
Take a sample of the dispensed mixture & check its concentration with a Refractometer. Use Regulator Knob to increase or decrease the concentration until you get the precise Mix.
Important to Note
The Mixture Ratios have been specified after testing at a water pressure of 57 PSI (4 kg / cm2)
Actual Mixture Ratios may vary as per the water pressure.
Higher water pressure leads to higher concentration & vice versa.
The Regulating Scale effectively gives a value based on trial & error. It should not be taken as an absolute Percentage Ratio.
The Mixer must be mounted horizontally within +/- 10° (because of the ball check valve).
The outlet is supplied with a PVC Hose which must always be open.
Hose must not be connected to any device that can restrict liquid flow.