Boshart 14-GSP1 10" Spun Poly Depth Cartridge Filter

Boshart 14-GSP1 10" Spun Poly Depth Cartridge Filter

The Boshart 14-GSP1 Series is a 10" giant spun polypropylene depth cartridge filter available in micron ratings from 5 micron to 25 micron, built using melt blown technology into a multi-layer structure for superior filter efficiency, reduced pressure drop, and increased cartridge life. It is sized to fit most standard filter housings on the market and is intended for rough-in water filtration applications where a plumber or contractor needs a reliable, high-capacity sediment cartridge behind the wall or under the sink. The gradient four-layer (outside-in) construction with varied micron rate targets particles effectively while extending service life to up to two times that of comparable double-layer cartridges, regardless of which micron rating is selected.

Key Features

• Trade Size: 10" giant spun cartridge sized to fit most standard filter housings on the market.
• Filtration Rating Range: Available from 5 micron up to 25 micron, letting installers match the cartridge to the sediment reduction level required for the application.
• Durable Construction: 100% high purity polypropylene that is surfactant free, binder free, and adhesive free for good chemical resistance and resistance to bacterial attack.
• Gradient Four-Layer Design: Outside-in, varied micron rate filter structure captures particles effectively and prolongs cartridge life versus standard double-layer cartridges.
• Extended Service Life: Melt blown multi-layer structure reduces pressure drop and can achieve up to two times the cartridge life of double-layer designs.
• Flow Rate Flexibility: Rated flow rates reflect maximum filtration efficiency; the cartridge can be used above listed flow rates, though filtration effectiveness is reduced.

Technical Specifications

• Country of Origin: TWN
• Prop 65 Warning: No
• Packaging: 8 ea per case

Typical Applications

• Residential and Commercial Rough-In Water Filtration Systems
• Sediment Reduction in Point-of-Entry Filter Housings
• Well Water and Municipal Water Pre-Filtration
• Replacement Cartridge for Standard 10" Filter Housings
• New Construction and Filter System Retrofits

Why Boshart?

Boshart's 14-GSP1 Series spun poly depth cartridges are manufactured from 100% high purity polypropylene using melt blown technology to deliver consistent filtration performance and extended service life across the full 5 micron to 25 micron lineup. The gradient four-layer construction is engineered to reduce pressure drop while maintaining effective particle capture across the rated micron range, giving contractors and plumbers a dependable sediment cartridge for rough-in water filtration installations. Whether a job calls for tighter 5 micron filtration or the higher-capacity 25 micron rating, the 14-GSP1 Series delivers the same durable, high-purity polypropylene build and consistent housing fit that professionals rely on for repeat installations and replacements.