valvey thing

was having a good surf this morning got pummeled paddling back out and knocked the top bit of the gortex valve off, i'm no expert so i'm hopinng someone will know what to do, will it let water in?, should i replace it or will it be fine? does it just unscrew?

thanks
Jarryd

Looks like a screw to me. Probably won't let water in but if you've banged it hard enough to snap the top off, you just may have affected the integrity of the seal so best to check it out and replace the screw as soon as you can.

Jarryd, you have knocked the cap off and exposed the breathable/waterproof Gortex membrane.
The cap protects and creates an air gap between it and the membrane.

It will work as it is but it is best to get the cap back on it.
If you have the cap it will clip back in place but a bit of superglue on the small clips helps to keep it in place.
Other wise you can get the full component from Shapers.

You can keep surfing. It will work. but with no protection from the cap you may risk damage to the membrane.

If anyone knows more about these valves, please chip in.

Hey champ sorry just seen this AA is right looks like you have just hit the cap off... But hard to tell exactly from photo if water will get in or not I wouldn't risk it as sup foam sucks water like a bitch!! If you log onto shapers website just order a new one those guys are super good and will get it to u in a couple of days .. Then just replace it with the new screw... Mate if you have any questions or dramas feel free to call me anytime to discuss cheers Dan 0408963263