HOSCO: CATALOG

Hosco Ball Valves are constructed of 316 or 303 series stainless steel depending on the model and include teflon seats and an adjustable stainless steel retaining ring. All 316 series valves feature a patented Teflon “encapsulated” ball which eliminates cavities around the ball and reduces or eliminates dirt in paint. Ball Valves are available in NPT, NPS, BSP thread, compression, and tube stub in fractional inch or metric sizes.

Stainless Steel Encapsulated Ball Valve*

NOTE:
There are no crevices or exposed threads to collect paint or dirt where it can harden and contaminate a painted part. All ball valves are rated for 500 PSI (35 BAR) working pressure.

Encapsulated Ball*

Eliminates dirt
No pockets or crevices around the ball to collect contamination
Standard on all Hosco 316 SS ball valves
Especially needed for water base paints

Non-Encapsulated Ball*

Standard on all Hosco 303 SS ball valves
Economical design for solvent and air lines

All Hosco products are certified silicone-free, cleaned and ready for installation into paint systems.