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Views: 143 Author: Site Editor Publish Time: 2026-10-08 Origin: Site
A lenticular filter system needs a matched housing and module assembly, plus the fittings required to operate and service it. Before accepting a quotation, check what is supplied and what your site must provide. A missing adapter, seal or gauge can delay installation.
Start with the liquid and production duty in our lenticular filter selection guide for industrial buyers. Use the checklist below to turn those requirements into an equipment order.
Give the supplier your liquid composition, temperature and expected solids loading. Include the smallest and largest batches, required flow and available processing time. State whether the duty is clarification, polishing or a defined adsorption treatment, with the outlet test method and acceptance criteria.
For an existing line, send the vessel drawing, module code and pump details. A representative trial or pressure-volume record helps establish the area required. Include the reason the previous run ended.
Specify the module grade, diameter, cell count and quantity together. Request the effective area and approved assembly drawing for the proposed load. Review LOONGFiltration's lenticular filter housings alongside the module media range.
If you plan to use a shorter stack, ask which posts, adapters and seals that arrangement requires. Confirm each intended load against its own drawing. Include clearance for opening the vessel and removing wet modules; the dome may also need a lifting arrangement.
Request an itemized bill of materials with part identification and quantities. Mark every site-supplied item before comparing quotations.
Component group | What to confirm |
|---|---|
Housing | Vessel body, closure, base and supports |
Filter modules | Grade, diameter, cell count, area and quantity |
Mounting hardware | Post or adapter, compression parts and sealing interface |
Process connections | Inlet and outlet fittings matched to the line |
Pressure instruments | Inlet and outlet measuring points and gauges |
Flow control | Valves and the means of setting process flow |
Vent and drain | Accessible connections for the approved procedure |
Contact seals | Material, part code and spare quantity |
Transfer equipment | Pump, hoses or piping and controls where included |
Documents | Assembly drawing, operating instructions and relevant material or test records |
Record flow and temperature alongside inlet and outlet pressure during operation. The pressure difference across the assembly needs both pressure readings.
For replacement orders, provide the existing module and vessel identification so the supplier can verify the mounting and sealing arrangement.
A mobile installation, reduced module load or regeneration procedure may require additional lenticular filter accessories. Confirm trolley stability and service access where the system moves between lines. Identify sampling points and any flow instrument needed for production records.
If regeneration is proposed, ask whether the exact module needs support plates or dedicated hardware. Request the approved flow direction, cleaning conditions and replacement criteria. List spare seals and routine service parts by code.
State filtration and cleaning pressures, temperatures and fluids. Confirm compatibility and operating limits for the vessel, medium and other wetted parts. Disclose carbonation or gas-assisted recovery so the supplier can confirm the proposed equipment and method.
An offer may cover housing and internals, housing with operating accessories, or an integrated system. For an integrated offer, confirm pump duty, controls, trolley and piping, along with installation responsibilities.
Specify the initial modules separately and ask what supports any batch-capacity estimate. Include preparation time, cleaning work and product recovery when assessing operating costs.
Before shipment, approve the drawing and bill of materials. On receipt, check parts, seals and instruments against that list. During startup, follow the supplier's procedure and verify outlet quality through a representative run. Keep the accepted configuration and service records for the next changeover.
Have the supplier check its duty and controls against the required flow and the assembly's pressure limits.
Start with the selected assembly's contact seals and supplier-recommended service parts, each identified by code.
Send LOONGFiltration your liquid details, batch range, processing window and available drawings or trial records. Request a matched system and itemized parts list, with supply responsibilities stated.
