Description
The McDonnell & Miller 312100 is an OEM replacement gasket designed specifically for the 25A Series low water cut-off and pump control assemblies, compatible with Model 27T-13. Engineered to restore a reliable, leak-free seal, this gasket ensures your boiler’s low water cut-off continues to operate safely and efficiently.
Product Overview
Maintaining a proper seal in your low water cut-off is critical to boiler safety and performance. The 312100 gasket is manufactured to the same exacting standards as the original, providing a direct drop-in replacement that eliminates guesswork and minimizes downtime during service calls.
Key Features
- OEM replacement gasket for McDonnell & Miller 25A Series controls
- Compatible with Model 27T-13 assemblies
- Designed for a precise, leak-free fit
- Restores proper sealing integrity to low water cut-off controls
- Ideal for routine maintenance, repair, and service applications
- Manufactured to original equipment specifications
Application
This replacement gasket is intended for use with McDonnell & Miller 25A Series low water cut-off and pump controllers commonly found in steam and hot water boiler systems. It is the correct service part to use when rebuilding or resealing the 25A Series control body to maintain safe boiler operation.
Why Choose OEM Replacement Parts?
Using genuine McDonnell & Miller replacement components ensures compatibility, longevity, and compliance with original equipment performance standards — protecting both the system and the end user.
Reviews
There are no reviews yet.