Symmons NS-1 Showeroff Control Cartridge Replacement Unit - Brass

The Symmons NS-1 is a complete cartridge replacement unit designed for use with Showeroff series valves from 1983 to date. This piston-actuated metering cartridge is made of brass and stainless steel with chrome plating and rubber O-rings. The cartridge provides full shower flow for approximately 45 seconds to minimize water consumption and reduce energy costs.

Key Features:

• Heavy-duty metal construction with chrome-plated brass and stainless steel
• Constructed of brass, bronze, plastic, and stainless steel
• Rubber O-rings for a tight seal and long-lasting reliability
• Piston-actuated metering mechanism provides approximately 45 seconds of full flow per activation
• Genuine Symmons replacement part

This metering cartridge is ideal for correctional facilities, public showers, or applications where metered control of water usage is necessary. The NS-1 cartridge restores proper water flow control and performance in Showeroff automatic shower limiting valves.