Acid Demand Value (ADV) Test Kit

Model 42136

Part numbers

AFS:

#0042136-ASM
#0042136-220-ASM

Metric:

#0042136-ASM
#0042136-220-ASM

Sand casting process

Cold Box
Core Oil
Hotbox/Warmbox
Nobake/Air-set
Shell/Croning

Part Number: 0042136-ASM

Power Requirements: 110-240 Volts, 50/60 Hz
Length: 18" / 460mm
Width: 22" / 560mm
Height: 44" / 1,100mm
Weight: 63lb / 25kg

Part Number: 0042136-220-ASM

Power Requirements: 110-240 Volts, 50/60 Hz
Length: 18" / 460mm
Width: 22" / 560mm
Height: 44" / 1,100mm
Weight: 63lb / 25kg

The Acid Demand Value (ADV) Test measures the amount of basic material present in the sand that is soluble in a dilute acid solution.

Since the reaction which cures the resin in many chemical binder systems is acid catalyzed, and since the acid is very mild, the presence of the basic material which can neutralize this weak acid will retard the curing reaction. The ADV of the sand should be monitored, since drastic changes can require a catalysts modification. The Acid Demand Value (ADV) Test Kit includes a digital magnetic stirrer, specialized stir wedge, two titrating burettes, heavy duty stand, beaker, dual self-zeroing burette kit, advanced pH/mV/temperature meter with electrode and electrode arm kit. Chemicals are not included.

Manual

Get the guidance you need to optimize your sand testing process with ease and confidence.

Need More Information?

Contact Simpson to learn more about our innovative solutions and how we can support your operation. We are here to help if you have any questions or need assistance.