Honeywell 14004577-001 Assembly The A21348-1 is the current

The A21348-1 is the current technical replacement for the legacy D2290 gasket used in older Armstrong F&T assemblies

heat-resistant vinyl to withstand the rigorous temperatures found in professional beverage service

providing the structural integrity needed for precise HVAC pipe routing and fluid distribution

For polyolester (POE) lubricants

Why is my current vent housing plate showing signs of rust or pitting

Honeywell 14004577-001 Assembly The A21348-1 is the currentThe Honeywell 14004577 001 is a commercial grade yoke and base assembly engineered specifically for field mounting and securing pneumatic actuators. This assembly provides the structural foundation required for the MP953 series, including MP953A, MP953C, and MP953E models. As a direct acting component with a 5 inch diameter frame, it ensures precise stem alignment and stable force transmission between the actuator diaphragm and the valve linkage.