Datasheet summary
RoClean P112
Engineering summary from PDF text extraction for RoClean P112. Verify every value with the OEM datasheet.
Summary
Product Identification
- Product Name: RoClean P112
- Product Type: Powder cleaner
- Manufacturer: Avista Technologies, Inc. (though the extract mentions AquaChain China product pages, the product details are under Avista Technologies)
- Application: Specifically formulated to remove silica scale safely from reverse osmosis (RO) membranes. Also effective against silt and organic foulants such as colloidal silica, clay, organic color, and bioslime.
- Certification: NSF certified for off-line use in systems producing drinking water. Certified to NSF/ANSI 60.
Operating Parameters
- Cleaning Solution Concentration: 1% wt/wt
- Minimum Recirculation Time: 60 minutes per RO system stage.
- Soaking Period (for heavily fouled membranes): Up to 8 hours.
- pH Monitoring: Monitor pH during cleaning. If pH falls, prepare a new batch.
- Temperature: Heat solution to the maximum acceptable temperature according to membrane manufacturer's guidelines to increase efficiency.
Feed Water for Cleaning Solution
- RO permeate or deionized water.
Product Water
- Not applicable, this product is a cleaner.
Electrical
- Not applicable.
Mechanical / Hydraulic
Cleaning Flow Rate Guidelines per Vessel
- 4-inch Element Diameter: 10 gpm (2.4 m³/hr)
- 8-inch Element Diameter: 40 gpm (9.0 m³/hr)
Product Information
Specifications
- Appearance: White powder
- pH (1% solution): 12.0-12.9
Packaging
- AMERICAS/ASIA:
- 45 lb pail
- 100 lb carboy
- 350 lb drum
- 20 kg drum
- EMEA:
- See the official PDF for exact tabulated values.
- Information on drumless or bulk tanker delivery is available on request.
Performance Benefits
- Specialized blend of proprietary buffers and other components to dissolve organic foulants and disperse colloidal particles.
- Temperature compensated to maintain optimum pH over a wide temperature range.
- Compatible with polyamide membranes from all major manufacturers.
- Suitable for use with other Avista cleaners.
Disclaimer: Extraction may miss figures, footnotes, or revisions; contractual data must match the OEM PDF revision used on the project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.