Weil McLain 383-500-275 Pressure/Temperature Gauge Check Valve

Description

Weil McLain 383-500-275 Pressure/Temperature Gauge Check Valve

The Weil McLain 383-500-275 is a genuine OEM pressure/temperature gauge check valve designed as a direct replacement component for compatible Weil McLain boiler systems. Engineered to Weil McLain’s exacting standards, this check valve ensures accurate pressure and temperature readings while preventing backflow within the hydronic system — helping maintain safe, reliable boiler operation.

Key Features

• Genuine Weil McLain OEM replacement part (SKU: 383-500-275)
• Dual-function design monitors both pressure and temperature at the gauge port
• Integrated check valve prevents backflow, protecting gauge accuracy and system integrity
• Built to Weil McLain’s quality and performance specifications
• Direct drop-in replacement for compatible Weil McLain boiler models
• Supports proper hydronic system diagnostics and maintenance

Applications

• Weil McLain residential and light commercial hydronic boiler systems
• Replacement during routine boiler maintenance or service calls
• Restoration of accurate pressure and temperature gauge readings

Why Choose Genuine Weil McLain Parts?

Using genuine OEM components like the 383-500-275 ensures proper fit, function, and longevity. Aftermarket substitutes may not meet the precise tolerances required for safe boiler operation. Trust Weil McLain quality to keep your hydronic heating system running at peak performance.