Sprinkler valve and universal module

I need to control a single sprinkler valve and wondering if any electric sprinkler valve will work with the universal module.

http://www.x10.com/products/x10_um506.htm

http://doityourself.com/store/6587976.htm

http://www.easycart.net/ecarts/dripsupp ... ALVES.html

Also our pvc here in Brazil comes in 20mm, 25mm, 32mm. Anyone know of any valves that work with these metric sizes vs 3/4?

[matt (support)]

I'm not sure about the second (valve size question), but I do believe those valves will work with the universal module. You'll need an appropriate wall-wart power transformer to run through the universal module to the valve. You might also want to look at the Rain8M module (from wgldesigns.com) as it has some nice features like auto-off to prevent over watering and it includes the transformer.

Regards,
Matt