Choosing a reliable ceramic disc cartridge faucet can reduce leaks, drips, and wasted water. The following five products represent common sizes, compatibility, and installation ease for popular single-handle faucet systems. Each option is designed to replace worn ceramic cartridges while maintaining smooth operation and a watertight seal. Review the features, fit notes, and installation steps to pick the best match for your kitchen or bathroom faucet.
| Product | Brand | Diameter / Size | Compatibility Notes |
|---|---|---|---|
| WOWOW 35mm Ceramic Cartridge | WOWOW | 35mm | cUPC certified; for single-handle kitchens/bathrooms |
| Huashan Brass Ceramic Disc Stem Cartridge | HUASHAN | 53mm height; 12mm spline | G 1/2″ input; brass + ceramic disk |
| SagaSave 35mm Ceramic Cartridge (35mm-Type B) | SagaSave | 35mm | PP plastic body; for 35mm single-handle faucets |
| PARLOS 25mm Ceramic Stem Disc Cartridge | PARLOS | 25mm | Compatible with PARLOS and many single-handle models |
| Danze DA507348N Ceramic Disc Cartridge | Gerber (Danze) | 35mm | Replacement for many Danze single-handle models |
WOWOW 35mm Ceramic Cartridge Replacement
WOWOW’s 35mm ceramic cartridge is designed for single-handle faucets needing a 35mm diameter valve. It carries cUPC certification and is built to handle high cycle counts with reduced risk of leaks. When replacing, confirm the old cartridge diameter, pin spacing, and height to ensure an exact fit. The cartridge is intended for DIY replacement with common tools, and it emphasizes durability through a robust ceramic disc mechanism.
Huashan Brass Ceramic Disc Stem Cartridge
This pair-pack from Huashan includes brass ceramic disc stem cartridges suitable for 1/2″ basin faucets. The product notes indicate compatibility with common single-handle configurations and a 53mm overall height with a 20-spline design, promising a reliable, long-lasting seal. Brass components contribute longevity, while the ceramic disc minimizes wear and tear with repeated operation. Basic DIY installation is supported with included screws and standard tools.
SagaSave 35mm Ceramic Disc Cartridge (Type B)
SagaSave offers a 35mm ceramic disc cartridge marketed for kitchen and bathroom single-handle faucets. The cartridge uses ceramic discs and a plastic body designed to resist leakage while remaining economical. It’s indicated as compatible with 35mm-stem faucets and prioritizes a dry-pressure sealing process to reduce wear on the ceramic discs. The package emphasizes durability across typical home-use cycles and straightforward installation.
PARLOS 25mm Ceramic Stem Disc Cartridge
PARLOS’ 25mm ceramic cartridge is designed for compatibility with a range of single-handle faucets, including their own brand models. The design emphasizes an exact fit with standard 25mm square stems and easy DIY installation. It’s presented as a hassle-free replacement option, with the ceramic disc dedicated to minimizing leaks and increasing overall lifespan. The package notes compatibility with hot and cold configurations for versatile use.
Danze DA507348N Ceramic Disc Cartridge
This replacement cartridge from Danze is tailored for single-handle Danze faucets, matching models listed in the product notes. The 35mm ceramic disc design supports smooth operation and reliable shutoff, with compatibility claims extending across multiple Danze model numbers. The ceramic disc construction helps minimize leaks and extend faucet life by reducing wear from metal-to-metal contact during opening and closing.
Buying Guide
- Size and fit: Cartridge diameter, stem square size, and overall height matter for a tight seal. Measure your existing cartridge or refer to faucet model specifications before buying.
- Certification and standards: Look for cUPC or CUPC certification and other safety standards to ensure quality and leak resistance.
- Material quality: Ceramic discs reduce wear and drips, while brass components contribute durability in higher-use settings.
- Installation difficulty: Some cartridges are designed for quick DIY replacement with common tools; others may require disassembly of handles or decorative escutcheons.
- Warranty and compatibility: Confirm the cartridge covers your faucet brand or model series and check warranty terms for coverage on leaks or wear.
- Leak prevention: Prioritize cartridges with proven seal designs and properly seated O-rings or gaskets to prevent future leaks.
- Maintenance expectations: Periodic cleaning of mineral deposits helps preserve cartridge longevity and smooth operation.
- Multiple-handle vs single-handle: The products listed focus on single-handle configurations; verify compatibility if you have a two-handle faucet.