Xylem 334600 MA-559 Quick Hook-Up Fittings for 67 Series Low Water Cut-Off

The Xylem 334600 Model MA-559 Quick Hook-Up Fittings provide a complete fitting solution designed specifically for McDonnell & Miller 67 Series low water cut-offs and automatic water feeders. These professional-grade fittings simplify installation by allowing direct connection into gauge glass tappings on steam and hot water boilers, while the gauge glass can be mounted directly onto the unit.

Key Features:

• Complete quick hook-up fitting system for 67 Series controls
• Installs directly into gauge glass tappings on boilers
• Reduces installation labor time and potential leak points
• Provides secure, clean connections without overflow
• Designed for both residential and commercial boiler applications
• Compatible with steam and hot water boiler systems

These durable fittings streamline maintenance procedures and improve overall performance of water level control components in HVAC systems. McDonnell & Miller, a Xylem brand, is recognized for engineering high-quality boiler controls and liquid level control solutions for industrial, commercial, and building applications.