Salami CO FRICTION Kit

That's correct. This friction kit is specifically listed as compatible with the Salami VD6A series.

The key detail is the model label tied to this kit. It’s listed for the Salami VD6A Series, with catalog number C1MU20 and supplier part number R23400322.

With the NBR seals that come standard, fluid temps anywhere from -4°F up to 185°F are within spec. That covers most working conditions you'd run into on typical hydraulic equipment. If your application runs hotter or colder than that range on a regular basis, you'd want to look at a different seal configuration, but for everyday mineral oil systems those limits are pretty generous.

The Salami CO friction kit is rated to handle ambient temperatures from -22°F up to 140°F, and fluid temperatures up to 185°F with standard NBR seals. So, it should be fine in most sunny conditions.