Which chemical injector do you guys recommend?

[slash007]

I am having to replace a couple of chemical injectors for my tri-foam and was considering these two and was wondering if I should go with one over the other and why?

https://www.kleen-ritecorp.com/p-26743-chemflex-chemical-injector-057-orifice-10-gpm-1-barb-red.aspx

https://www.kleen-ritecorp.com/p-3532-stainless-steel-chemical-injector-057.aspx

Also, for the general pump brand, has anyone had any luck just using the repair kit?

Thanks.

 

[slash007]

Anyone have an opinion on these?

 

[koliver]

The main difference you are going to find with these injectors would be the hose barb. On the HFI injector, this hose barb is molded into the injector and not serviceable. On the GP injector you can get a rebuild kit should the check ball/o-ring go bad. You won't go wrong using either one.

 

[copperglobe]

What is the application of this type of injector? Thanks