Pfister 941819 Faucet Aerator 0.5 Gpm

Product Description

The PFISTER 941819 is a 0.5 GPM faucet aerator designed to regulate water flow at the faucet outlet. The aerator threads onto the faucet spout and introduces air into the water stream, maintaining a consistent, low-flow output. At 0.5 gallons per minute, this unit meets strict water conservation requirements and is well suited for commercial or institutional restroom applications where reduced flow is mandated. Installation is a straightforward task for licensed plumbers or experienced service technicians working on lavatory faucet service calls.

This aerator is used in applications requiring low-flow compliance, such as commercial restrooms, healthcare facilities, and multi-unit residential buildings subject to water efficiency codes. It is a direct replacement aerator for compatible PFISTER faucets and fits typical faucet spout threading found across the PFISTER product line. No special tools are required beyond standard hand tools for removal and installation of the aerator insert.

Key Features

• 0.5 GPM flow rate supports water conservation and low-flow code compliance
• Aerator design introduces air into the water stream for consistent output
• Designed for installation on compatible PFISTER faucet spouts
• Compact aerator format for standard lavatory faucet service

Compatibility

Designed as an OEM-style replacement aerator for compatible PFISTER faucets requiring a 0.5 GPM flow-rated insert.

Installation Notes

Aerator replacement is typically performed by a licensed plumber during routine faucet maintenance or low-flow upgrade work. Shut off the water supply to the faucet before removing the existing aerator. Use a cloth or tape wrap on the aerator housing to avoid scratching the finish when using pliers or a wrench. Verify thread compatibility with the existing spout before installation.

Technical Specifications

• Flow Rate: 0.5 GPM
• UPC: 038877567852

Standard Information

• Brand: PFISTER
• Manufacturer Part Number: 941819