Soap dispensers in granite

Is that fine to install soap dispensers on granite deck? Before we had a stand alone dispenser from Better Living and we installed it on the wall near to wash basin. This one is for our kitchen, the older one is showing some issues in dispensing soap. We started getting just splurts and misses other than the liquid soap. So please help me in installing this kitchen dispenser. Thanks in advance.

I’ve got a Better Living dispenser and so far it’s going smooth. What is that you actually looking for? Do you want it to be fixed or do you want it to be on the granite deck? I didn’t get the later part, but if you are looking for a fix, the Better Living site has got replacement parts of dispensers available: