How are the products packaged for shipping?

Products are packed by shrink film to reduce abrasion and in high-quality cartons suitable for long-distance ocean freight, moisture, and shock resistance.

What is the maximum sustained temperature?

The max sustained temperature is 120F (50C) for all models.

Is OEM/ODM service available?

Yes, both OEM and ODM services are available for these products.

Water Filter System Filter Housing O-Ring 5 Inch

Name: Water Filter System Filter Housing O-Ring 5 Inch
Brand: Shanghai Melko Filtration Co., Ltd.
SKU: 890019485

Shanghai, ChinaShanghai Melko Filtration Co., Ltd.

US$10.00-20.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001, RoHS, CE

Salt Rejection Rate

98.0%

Application

Household

Capacity

50 Gallon

Transport Package

Carton

Specification

41*35*58cm

Trademark

Melko

Origin

Shanghai

HS Code

84212100

Production Capacity

50000PCS

Key features

Customizable Cartridge Size: Cartridge size depends on your requirement, offering flexible customization options.

High Pressure Resistance: Max working pressure 125 PSI with failure test pressure up to 2800 PSI for safety.

Durable Material Options: Available in PP and AS materials with White, Clear, or Blue color choices.

Certified Quality: Products hold ISO9001, RoHS, and CE certifications for reliability.

Fast Delivery: In-stock items ship within 1-7 days; out-of-stock items take 7-25 days.

Robust Packaging: Packed with shrink film and high-quality cartons for moisture and shock resistance.

Versatile Applications: Suitable for household water filtration with 50-gallon capacity.

Multiple Port Sizes: Inlet and outlet ports available in 1/4', 1/2', 3/4', and 1' NPT sizes.

Company profile

Shanghai Melko Filtration Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-09-01Nearest Port: Shanghai PortAverage Response Time: ≤5.76hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryShanghai Melko Filtration Co., Ltd. is a China-based manufacturer and factory located in Songjiang District, Shanghai. Established in 2015, it produces filter cartridges, filter housings, bag filters, and water systems. The supplier reports more than 10 production lines, including 6 melt-blown cartridge lines, an expected annual output exceeding 5 million cartridges, and 6–10 quality-control staff. It states that it can manufacture filters to customer-required specifications and holds self-operated import/export rights. Export sales represent 71%–90% of total sales, and exporting began in 2015. No certification information, documented after-sales processes, audited financial evidence, or quantified innovation activities are provided. Trade records show two 2025 product categories with limited transaction counts, which provide some but narrow evidence of customer activity.

Supplier typeThe supplier is explicitly identified as a manufacturer and factory, with its legal entity registered in Shanghai, China. Its stated products include filter cartridges, filter housings, bag filters, and water systems, indicating direct manufacturing involvement rather than a trading-only profile.

Production capacityProduction capacity is supported by 6 melt-blown cartridge lines, 10 additional cartridge lines, more than 10 production lines overall, an expected annual output exceeding 5 million cartridges, and a 2,109.3 m² manufacturing plant. These details explicitly demonstrate established and sizeable production capability for its stated product range.

Customization capabilityThe supplier explicitly states that it can manufacture filters with all kinds of specifications required by customers. This directly supports customization capability for its filtration products, although no examples, tolerances, or engineering process details are provided.

Client casesTwo 2025 trade records identify buyers associated with bag-filter and pleated-filter products, with one record showing one transaction and the other two transactions. These records provide limited evidence of customer transactions, but they do not establish a broad, long-term, or independently verified customer portfolio.