RP46074 Delta Shower Valve Cartridge

Key Features

• Single-function pressure-balance valve cartridge
• Controls water temperature while maintaining full water flow
• Monitors and balances water pressure to maintain temperature within a +/- 3.6°F (+/- 2.0°C) range
• Overall Length: 4-3/8 inches

Replaces / Cross-Reference Part Numbers

• RP46074

Compatibility & Fitment

• For Delta single-handle tub and shower faucets
• Fits Delta 13 and 14 series trims
• Designed for use with universal valve bodies manufactured after 2006

When to Replace

• Leaking or dripping from spout or shower head when turned off
• Difficulty rotating the faucet handle
• Inability to maintain a consistent water temperature
• Sudden or extreme fluctuations in hot or cold water
• Noticeable reduction in water pressure

Installation Tips

• Shut off the main water supply to the shower before beginning installation
• Note the orientation of the existing cartridge prior to removal
• Ensure the new cartridge is installed with the "Hot Side" marking positioned to the left
• Clean any sediment or debris from inside the valve body before inserting the new cartridge
• Lightly lubricate O-rings with a silicone-based grease to prevent damage during installation