Weil McLain 510-218-045 Steam Pressure Gauge 0-3 PSIG, 2-1/2″ Dial, 1/4″ NPT

Description

Weil McLain Steam Pressure Gauge — OEM Replacement

The Weil McLain 510-218-045 is an OEM steam pressure gauge engineered for precise monitoring of low-pressure steam boiler systems. Designed to deliver accurate, at-a-glance pressure readings, this gauge is a direct replacement part for compatible Weil McLain boilers, ensuring reliable system performance and safe operation.

Key Specifications

• Pressure Range: 0–3 PSIG
• Dial Size: 2-1/2″ (63 mm)
• Inlet Connection: 1/4″ NPT Male
• OEM Part Number: 510-218-045
• Brand: Weil McLain

Features & Benefits

• Purpose-built for low-pressure steam boiler applications
• Clear 2-1/2″ dial face for easy, accurate pressure readings
• 0–3 PSIG range ideal for residential and light commercial steam heating systems
• Standard 1/4″ NPT male inlet for straightforward installation and compatibility
• Genuine Weil McLain OEM replacement part ensures proper fit and long-term reliability
• Helps maintain safe boiler operating pressures and supports system efficiency

Application

This steam pressure gauge is designed for use on Weil McLain steam boilers where accurate low-range pressure monitoring is critical. Maintaining proper steam pressure protects the boiler, improves heating efficiency, and extends equipment life. Always verify compatibility with your specific Weil McLain boiler model before installation.