Kobelts success in the oil industry is based on its commitment to providing equipment built to withstand the harshest of working conditions. The strength and workmanship of Kobelt drilling valves prove to be no exception.Kobelt Manufacturing produces a variety of different valves for all pneumatic functions.The Driller Valve Model 2588 is constructed entirely in durable bronze and stainless steel, suited for land and offshore applications, even corrosive salt water environments. It is available in various pressure ratings, but is usually recommended at 0 to 100-120 PSI maximum. The cam on the brake valve is removable, and can be modified to provide special pressure profiles. Some operators prefer to have a gradual pressure increase on the low end, especially working with a light rig load and a more rapid pressure increase for the heavier loads. The Driller Valve is extremely responsive to handle movement and can be graduated within 1 PSI up and down. This is extremely important as good feel and response is a must.It is important, however, to remember that 2588 model cannot be plumbed into the brake directly. A pressure compensated relay valve such as model 3329 is required to increase the flow to the brake itself.
MODEL - 2588 Driller Valve