Correct spare part selection for Rosemount 2051 transmitters ensures: ✔ Process safety and reliability ✔ Maintenance continuity ✔ Extended device lifespan ✔ Reduced shutdown risks ✔ Optimized lifecycle costs for OEM and EPC projects
Diaphragm kits → 316L SS, Hastelloy, Monel, Tantalum options
Electronic modules → HART®, FOUNDATION™ Fieldbus, PROFIBUS PA compatible boards
Housings → Aluminum, stainless steel, polyurethane-coated designs
Mounting accessories → Brackets, manifolds, flange adapters
Terminal blocks & cable entries → IP66/NEMA 4X compliant sets
| Code | Description | Notes |
|---|---|---|
| 02021-0020-2100 | Electronics board, 4–20 mA HART (no config buttons) | Standard module |
| 02021-0020-2110 | Electronics board, 4–20 mA HART (Digital Zero Trim) | Digital zero adjustment |
| 02021-0020-2139 | Electronics board + LOI display | LCD/LOI module |
| 02051-9005-0001 | Terminal block assembly, 4–20 mA HART | Standard terminal block |
| 02051-9005-0024 | Terminal block assembly, FOUNDATION Fieldbus | Fieldbus compatible |
| 02051-9030-0001 | Electronics board assembly, 4–20 mA HART | Electronics kit |
| 02051-9030-0011 | Electronics board assembly, 4–20 mA HART (D4 option) | NAMUR compliant option |
📑 These codes must be verified against the Rosemount 2051 Reference Manual (00809-0200-4101, Rev BA) and datasheets before ordering.
Correct part selection → Match model code and material compatibility
Maintenance planning → Keep critical spares in stock for high-risk processes
Global sourcing → Reduce downtime with multi-region supply chains
Lifecycle management → Optimize total cost of ownership (TCO) and extend service life
⚡ Power plants → Steam lines, condensate tanks
🛢️ Petrochemical & refinery → Gas and liquid process pressure monitoring
💧 Water & wastewater → Line and pump pressure, tank monitoring
🔧 OEM & skid systems → Compact, cost-driven process solutions
✔ OEM/EPC lifecycle support ✔ Faster sourcing through global supply chains ✔ Datasheet-backed configuration accuracy ✔ Competitive project pricing ✔ Rapid RFQ turnaround
Which spare parts are typically in stock? Diaphragm kits, electronic modules, and housings are usually available for fast delivery.
What is the delivery time? Global sourcing ensures rapid RFQ response; lead times vary by region.
Are spares compatible with all 2051 models? Most electronics and terminal blocks fit DP, TG, TA, CFA, CFC, CFP, and L models. Always confirm via datasheet.
Is Yeşil Grup Enerji an official distributor? No, it is an independent multi-brand supplier, enabling faster and more competitive sourcing.
Yeşil Grup Enerji provides:
Model validation
Cross-reference support
Datasheet verification
Spare parts planning
Global sourcing
Fast RFQ management
📞 +90 505 696 61 00
Emerson Rosemount 2051 spare parts—diaphragms, electronics, housings, and accessories—are essential for process reliability, maintenance continuity, and lifecycle cost optimization. With Yeşil Grup Enerji’s global sourcing capability, datasheet-backed accuracy, and fast RFQ processes, your projects gain the most reliable technical and commercial solutions.
📌 Important Note:
Yeşil Grup Enerji is not an official Emerson distributor. As an independent, multi-brand industrial supplier, we leverage a global sourcing network to provide fast, competitive, and reliable solutions. This independence ensures both technical accuracy and commercial flexibility for your projects.
With Yeşil Grup Enerji’s global sourcing capability, datasheet-backed technical support, and rapid RFQ processes, you can secure the most suitable technical and commercial solution for your operations.