Steam Master Company Sight Glass & Washers

These heat-resistant washers are specifically designed to seal the sight glass assembly on Steam Master units, allowing for a clear view of the water level. The set provides a reliable barrier against high-pressure steam leaks, ensuring the water level is accurately visible to the operator at all times. They are made from a durable, non-hardening material that maintains its flexibility even after thousands of hours of thermal cycling. Regularly replacing these washers is a key part of routine maintenance to prevent dry-firing the boiler and to protect the machine's internal components from moisture damage.