SWACO Front and Back Discs: What They Do and How They’re Made


Discover why fully functional SWACO style front discs and back discs are vital to valves.

Heshka Oil has one of the largest stocks of replacement parts for valves including OEM interchangeable parts for the SWACO style super chokes. Our inventory includes SWACO front and back disc assemblies as well as many other components of this style choke. These discs are used in the SWACOstyle super choke to control the flow of fluid.

Materials and Construction

Heshka Oil’s front and back disc assemblies that are used in the SWACOstyle super choke have a 410 stainless steel body and include a tungsten carbide disc face with a polished mirror finish. The tungsten carbide provides the discs with the ability to withstand harsh environments and provides longevity to the components.

Each disc face has a half circle opening so that when placed face to face against each other you can make precise adjustments hydraulically to the orifice size. This style of choke is also capable of creating a positive seal, unlike a standard needle and seat choke.

Highest Quality SWACOFront Discs for the Lowest Prices

When you buy SWACO front and back disc assemblies from Heshka Oil you can be assured that you’re getting the highest quality components on the market. We take pride in every product we manufacture, and we make sure to deliver that quality directly to our customers. Each part is put through a quality control system that meets API 6A standards.

Call one of our experienced sales reps at 936-760-3453 if you need a front or back disc assembly for the SWACO style super choke or need assistance ordering any other components directly from our website at www.heshkaoil.com.

Save Time and Money - Buy a SWACO Front or Back Disc Online!

Find out more about SWACO style valves at HeshkaOil.com! The Heshka Oil blog is a resource that explains different types of oil and gas equipment that you rely on out in the field. 

Posted On:

15th Aug 2021