gidpor -

If yours is toast and can't be epoxied, let me know. I bought the valve for my 280 euro but only used the inserts - I'll let the valve body go cheap if you need it. I paid $191 which means I have about $150 worth of valve body in a box in the garage.

By the way - "monovalve" ? maybe we should call it a duomonovalve...?

Kevin