CRANE CHEMPHARMA & ENERGY · PLUG VALVES
XOMOX FE0 Sleeved Plug Valves – Crane – Cavity-Free Design for Chemical Processing
XOMOX FE0 sleeved plug valves by Crane. Cavity-free, fugitive emission certified, ideal for chemical & process industries. DN15 - DN400.

Overview
The XOMOX FE0 Series sleeved plug valves from Crane ChemPharma & Energy are engineered for applications demanding zero cavity contamination and reliable in-line sealing. These quarter-turn valves feature a cavity-free design that eliminates media accumulation, making them suitable for sensitive chemical processing where product purity and valve hygiene are critical.
Built with a live-loaded triple sealing system, the FE0 series delivers superior fugitive emission control, certified to TA-LUFT 2021 and ISO 15848-1:2015/2017 standards with emissions below 20 ppm. The independent plug and packing adjustment capability allows for extended service life and simplified on-site maintenance without removing the valve from the line.
The 360° port lips and high-pressure ribs protect the PTFE sleeves, ensuring long-term tightness even in demanding service conditions. Available in 2-way, 3-way, and 4-way configurations with DIN and ANSI flanged connections, these valves serve a wide pressure and temperature envelope for diverse industrial requirements.
Key Features
- Cavity-free design prevents media accumulation and contamination
- Live-loaded triple packing system for extended seal life
- Independent plug and packing adjustment for in-line maintenance
- Fugitive emission certified: TA-LUFT 2021, ISO 15848-1 (<20 ppm)
- ISO 5211 top flange for direct actuator mounting
- 360° port lips and high-pressure ribs protect sleeves
- Available in standard port and full port configurations
- Firesafe (FIS) option with graphite packings
Specifications
| Parameter | Value |
|---|---|
| Valve Type | Sleeved Plug Valve (Quarter-Turn) |
| Size Range | DN15–DN400 (½"–16") |
| Pressure Rating (DIN) | PN10–PN40 (up to 40 bar / 580 psi) |
| Pressure Rating (ANSI) | Class 150–300 (up to 50 bar / 725 psi) |
| Temperature Range (Standard) | -100°C to +300°C (-148°F to +572°F) |
| Temperature Range (Certified AH) | -29°C to +260°C (-20°F to +500°F) |
| Temperature Range (Certified BH) | -60°C to +275°C (-76°F to +527°F) |
| Packing Options | PTFE (standard), Graphite (firesafe) |
| End Connections | Flanged (DIN/ANSI), welded, threaded |
| Configurations | 2-way, 3-way bottom, 3-way side, 4-way |
| Compliance | ISO 15848-1:2015/2017, TA-LUFT 2021, DIN EN ISO 5211 |
Applications
XOMOX FE0 sleeved plug valves are widely used in chemical, petrochemical, and specialty process industries where cavity-free operation and low emissions are mandatory:
- MDI / TDI production - Chlor-alkali plants - EDC and VCM handling - Methanol and phosgene service - Dry chlorine lines - Hydrogen cyanide and isocyanate processes - Butadiene, nitrogen, and ethylene oxide systems - Sulfuric acid, phosphoric acid, and ethylene glycol applications
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