ecofit is vonRoll's specification for adapter fittings manufactured in ductile cast iron using sand casting, with integral epoxy resin coating. Perfectly suitable for all types of soil.

The adapter fittings are made of ductile cast iron (EN-GJS) to EN 545 standard, with epoxy resin coating (min. 250µm) to DIN 3476 standard. Excerpt of the range of products on produced by vonRoll hydro™:

- ecofit bend with 2 push-in sockets (single-chamber), 5° to 90°
- ecofit bend with single-chamber socket and spigot, 11° to 90°
- ecofit adapter fittings (1 branch) with 2 push-in joints (single/double-chamber)
- ecofit UNIVERSAL push-in joint tee, double-chamber
- ecofit Tee connector with 3 sockets
- ecofit Tee connector with 2 socket and a flanged branch
- ecofit Tee connector with 2 sockets and a screw branch
- ecofit Spigot Tee-connector
- ecofit taper with push-in joints, two single-chamber sockets
- ecofit add-in adapter, flange adapter (with single-chamber push-in joint)
- ecofit Flange, socket adapter, adjustable
- ecofit Flange, socket adapter, socket adapter
- Thrust-resisting ring (internal) for double-chamber socket connections
- Tyton Rubber sealing ring for push-in joints for water, fulfills EN 681-1
- Tyton Rubber sealing ring for push-in joints for gas, fulfills EN 682

For the water and gas industries, VonRoll hydro™ produces ductile cast iron valves and fittings with epoxy coating or thick enameled coating.