Popular comparisons
| Thread Type | 1/8 male BSP |
| Barb Size | 5 mm |
| Flange Type | Two-screw |
| Removable Barb | No |
| Compatible Models | ECM German Casa Classika II Controvento Elektronika II Mechanika IV Synchronika, Technika IV, Profitec 300 |
ECM Expansion Valve Two-screw flange expansion valve - the current production version without the removable barb fitting - used across ECM's German-built lineup and the related Profitec 300. SPECIFICATIONS Thread: 1/8" Male BSP Barb fittings: 5mm COMPATIBILITY Fits: ECM Casa, Classika II, Controvento, Elektronika II, Mechanika IV, Synchronika, Technika IV; Profitec 300 Replaces: ECM part #P7000 INSTALLATION Technician-recommended, since it involves draining the boiler and re-fitting plumbing connections. Special order item - ships separately; please allow 4 to 6 weeks for shipping. PRO TIPS This two-screw flange version is now the only style ECM produces - it directly supersedes the older removable-barb-fitting design and installs the same way.
The catalog often lists the same model at several merchants — worth a price check before you buy.