Import Bcm Backwashing Filter — Buy in Bulk from Supplier in China

Shanghai Boocca Co. Ltd. manufactures the WAF-BCM series backwashing filter, a self-cleaning liquid filtration system rated for single-system flow rates up to 681 cubic metres per hour. The filtration precision spans 1 micrometre to 1,700 micrometres, configurable through interchangeable cartridge selections. The system operates on differential pressure or time-based triggers to initiate automatic backwash cycles without operator intervention, with each housing backwashing in sequence while remaining housings continue filtration. The modular design accommodates 2 to 20 housings on a common bracket, allowing throughput scaling without full system replacement. Standard construction features straight-through valves for rapid backwash actuation and slip-fit pipe connections engineered to minimise dead zones and pressure drop.

The backwash mechanism diverts a portion of already-filtered fluid to flush accumulated solids from the cartridge surface through a dedicated contamination-draining passage. For applications where the filtrate carries high value or toxicity, an external backwash configuration recovers and segregates the flush liquid rather than discharging it to drain. The easy-clean cartridge design reduces consumable replacement frequency compared with bag or cartridge filter systems, lowering both labour input and production downtime. Housing materials and cartridge media are selectable to match process fluid chemistry, though the source does not specify standard alloy grades or elastomer options. Typical industrial backwashing filters in this class use 316L stainless steel wetted parts with EPDM or Viton seals, but buyers should confirm exact material specifications with Shanghai Boocca.

Primary applications include process water treatment, chemical manufacturing, food and beverage production, and pharmaceutical liquid processing where continuous operation is critical. The system suits buyers scaling from pilot plant through full production, with modular additions as throughput requirements grow. Potential purchasers should confirm with Shanghai Boocba whether flow rate ratings apply to water-equivalent viscosity or require derating for oils, resins, or slurries. Incoterms, lead times, and installation support are not stated and require direct negotiation. The Pudong, Shanghai manufacturing location offers containerised export via Yangshan or Waigaoqiao ports.

Shanghai Boocca Co. Ltd. is located at Room 1903, Area A, 289 (North) Zhe Qiao Road, Pudong, Shanghai 201206, China, placing it within Shanghai's main industrial and export logistics corridor. The supplier holds both imported and harbour trust tiers, indicating platform verification at entry level with some additional documentation. Response rate and average response hours both register at zero, so no historical communication performance data exists. The address suggests an office or showroom location rather than manufacturing floor, so buyers should clarify whether production occurs at this address, at a separate facility, or through contracted manufacturing.

The supplier's product focus centres on modular backwashing filtration systems under the BCM and WAF-BCM designations, with emphasis on automation and operational cost reduction. No stated certifications, patent numbers, or reference installations appear in the available profile. The company does not disclose annual turnover, employee count, or key account relationships. For industrial filtration equipment procurement, buyers should request factory audit access, weld inspection records for pressure-containing parts, and pressure test certificates to verify compliance with Chinese pressure vessel regulations (TSG 21-2016) or applicable ASME codes for export markets.