Precision Cast Turgospoons Available for Microhydro Systems

Components for microhydro developers including low cost turgo runners of either plastic or stainless steel buckets.

We are pleased to offer precision cast stainless steel turgospoons in two sizes, corresponding to the previously available bluespoon and orangespoon plastic turbine buckets. These are available individually for those wishing to assemble their own runner, or in complete turgo runners covering a wide range of diameters.


The two spoon sizes are suited for nozzles up to 16mm and 32mm bore respectively. A full range of nozzle bore diameters compatible with these turgospoons are also available.

Nozzle and turbine runner sizing tables and spreadsheets are found on the web site.

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GreenFasten™ solar panel roof mount hardware, watertight, USA made

GreenFasten™ solar panel roof mount hardware, watertight, USA made

The GreenFasten™ - GF1 system utilizes the patented watertight technology EcoFasten Solar® is known for. The flashing is fit with our EPDM rubber bushing and when used with a compatible EcoFasten Solar compression bracket (milled with countersink), a watertight seal is created, which protects the integrity of the roof. Requiring just a single fastener (lag bolt or self-drilling), GreenFasten provides the fastest install in the industry and will not void roofing manufacturer's warranties. Backed by IAPMO certification, GreenFasten delivers a mounting solution for all new or existing (retrofit) composition shingle roofs, and is the most cost-effective solution available. Like all of the solar roof mount solutions in our line of products, GreenFasten is made in the USA using recycled materials.