Nor East Controls 30067858-001 Packing Nut Refrigerant installing an upstream filter is

installing an upstream filter is recommended

Broad Series Compatibility: Fits a wide range of popular models including the HD30

Direct Compatibility: Designed as a specific replacement part for Nor East Controls hardware

When should the E9-12-02 filter element be replaced

Nor East Controls 30067858-001 Packing Nut Refrigerant installing an upstream filter isThe Nor'East Controls 30067858 001 Packing Nut is a critical pressure retaining component engineered specifically for 4 inch to 6 inch Direct Acting (D A) valves. Designed for precision fitment within the stuffing box assembly, this packing nut provides the necessary compressive force to energize the valve stem packing, ensuring a leak proof seal under high pressure conditions. Manufactured to exacting tolerances, it minimizes stem friction while