Larsen Supply Co. S-180-1NL Ceramic Faucet Stem Hot Side

Product Description

The LARSEN SUPPLY CO. S-180-1NL is a ceramic replacement faucet stem designed for hot-side service. Ceramic stems offer smoother operation and longer service life compared to standard brass or rubber-seat stems, making them a reliable choice for repair work on residential and light commercial fixtures. This stem ships carded in clamshell packaging, sold in units of measure as each. With no-lead compliance, this part meets current potable water standards required by most state and local plumbing codes. Plumbers and fixture repair technicians use this stem for straightforward faucet rebuilds where the original stem has worn or cracked.

This ceramic stem is designed for hot-side faucet applications and is noted to fit many manufacturers, making it a practical shelf stock item for service vans and wholesale counters. It is suited to residential faucet repair scenarios where an exact OEM stem is unavailable and a compatible replacement is needed to restore proper valve function. The no-lead formulation makes it appropriate for use in potable water supply lines where lead-free compliance is mandated by local authority.

Key Features

• Ceramic stem construction for smooth, durable hot-side valve operation
• No-lead compliant formulation meets potable water code requirements
• Broad fitment noted across many faucet manufacturers
• Carded clamshell packaging suitable for retail display or van stock
• Sold individually; package quantity of 6 available for bulk stocking

Compatibility

Designed as a hot-side ceramic stem replacement reported to fit many faucet manufacturers. Verify seat configuration, stem length, and thread pattern against the original component before installation, as specific model compatibility is not enumerated by the manufacturer in available data.

Installation Notes

Installation should be performed by a licensed plumber or qualified fixture repair technician. Shut off the water supply and relieve line pressure before disassembling the faucet body. Inspect the seat condition before installing the new stem — a worn or pitted seat will shorten stem life regardless of stem quality. Work must comply with applicable local plumbing codes, including IPC or state-adopted equivalents, particularly lead-free requirements for potable water service.