Overview
The SEPCO 280864 is a flexible graphite packing ring set (6RGS/SET) featuring the ML2001 formulation and SDN15FAC-12D4 designation. This precision-engineered product is supplied as a complete six-ring set, each measuring 2.375″ outer diameter × 3.000″ inner diameter × 0.313″ thickness. SEPCO, a specialist manufacturer of compression packing and valve sealing solutions, designs this set for demanding industrial valve and pump applications requiring reliable, long-service sealing performance.
Key Features
- Six precision-cut graphite packing rings per set
- Flexible graphite construction for superior conformability and sealing
- Compact dimensions: 2.375″ OD × 3.000″ ID × 0.313″ thickness
- ML2001 grade flexible graphite formulation
- Designed for valve stuffing boxes and pump applications
- New condition, factory-sealed packaging
Technical Specifications
| Outer Diameter (OD) | 2.375 inches |
| Inner Diameter (ID) | 3.000 inches |
| Thickness | 0.313 inches |
| Material | Flexible Graphite (ML2001) |
| Part Designation | SDN15FAC-12D4 |
| Quantity per Set | 6 rings |
| SEPCO Part Number | 280864 |
| Manufacturer | SEPCO, Inc. |
| Condition | New in Box |
Typical Applications
This SEPCO 280864 packing set is commonly deployed in:
- Valve stuffing boxes requiring reliable stem sealing
- Rotary and reciprocating pump applications
- Industrial process control and isolation valves
- Heat exchanger and piping systems
- Refineries, chemical plants, and power generation facilities
Compatibility & Replacements
Compatible With
- Standard valve packing glands and stuffing boxes
- API 622 and similar industrial valve designs
- Pump and compressor shaft seals
- High-temperature and moderate-pressure applications
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or equipment OEM documentation before ordering. SEPCO 280864 dimensions and specifications are designed to match original equipment requirements; consult your stuffing box specifications for compatibility confirmation.
Works With
- SEPCO flexible graphite packing systems
- Standard industrial valve and pump OEM kits
- Compression packing installation tools and gland hardware
- Compatible with graphite-rated gland materials (cast iron, stainless steel, bronze)
