Metering-Mixing-Dispensing System

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Roberto MMD

Metering-Mixing & Dispensing system allows an economical use of raw materials. Semi-automated operation and easy maintenance. Ideal for large factories and high-volume production.

Technical Specifications

Product Code
Resin Compatibility
Air Requirement
Resin Output
Resin Pump
Catalyst Range (by volume)
Least Count (catalyst range)
Recirculation
Roberto MMD
Polyester / Vinyl Ester
15 cfm @ 100 psi (7 bar)
up to 8 kg / min
11:01
0.5% - 3.5%
0.25%
Yes

Recirculation

Unmixed resin and catalyst to cycle from dispense head back to reservoir. Two liquids can be recirculated individually without mixing. This allows material lines to remain de-gassed without wastage. Constant movement of material prevents settling of fillers.

Solvent & Air Purge

Immediate cleaning and drying of dispense head is easily operated via SAP controls mounted on the user panel. Independent solvent flush prevents curing of resin within the mix and dispense head. Separate air flush and drier ensures quick and efficient cleaning.

Positive Feed Slave Pump

Catalyst pump works as a slave with resin pump. Catalyst-to-resin percentage can be adjusted quickly without any tool. Percentage can be varied between 0.5% to 3.25%.

Feed Tanks

Stainless Steel pressure feed tank for solvent & individual storage bottle for catalyst.