Durable 1 or 2 gal pump sprayer recommendation?

[tropterrarium]

I use a 1 gal pump spray from the local hardware store to water/fertilize my epiphytes. Something like shown on amazon.

The problem is, that to fill the tank, you have to unscrew the plunger. After a year of daily screw-unscrew, the connection between the handle and the plunger is about to break.

They are sufficiently cheap, but I don't want to have to throw them out after a year, and to contribute to the landfill. Any suggestions as to very durable models, makes. Or those that should be avoided?

This one from Gilmour with an outside collar looks better. Any opinions?