Shower Valve Cartridge For 13 And 14 Series Single Handle Repair Kit, Replacement Monitor Valve, RP46074 Compatible With R10000 R1100 R1800 R2200 Rough In Faucets, Easy Install, Durable Water Balance For Steady Shower Performance

Shower Valve Cartridge RP46074 - single-pack for 13/14
✔️ Compatible with R10000, R1100, R1800, R2200 rough-in faucets

RP46074 shower cartridge is a pressure-balanced, single-handle repair part designed for 13/14 series tub and shower faucets. It helps maintain safe water temperature and makes repairs easy by replacing just the cartridge rather than the whole faucet.

✅ Temperature balance design maintains water temperature within ±3.6°F (±2°C) for safety
✅ Durable plastic core extends service life
✅ Easy DIY installation; replace cartridge, not faucet
✅ Not for 1300/1400 series

💡 What is a shower valve cartridge and why is it important for a single-handle faucet?

Shower valve cartridges regulate water temperature and flow, enabling safe, steady showers and easy repairs.

• They fit replacement RP46074 compatible with common rough-in systems
• They allow replacing only the cartridge rather than the whole faucet
• They help maintain consistent water balance for a reliable shower