Rated Up to 10,000 PSI, These Valves Offer Rugged Reliability in Demanding Industries
Bray Series HP/HX Standard Port Threaded Ball Valves deliver rugged reliability for high-pressure instrumentation in fluid and gas measurement applications. The HP and HX series feature floating ball designs for bubble-tight shutoff, smooth quarter-turn operation, and low torque. Series 3HP is rated up to 6,000 psi (WOG), while Series 3HX handles 10,000 psi (WOG).
Built to ASME B16.34 standards, both models are three-piece 316 stainless steel designs, NACE-compliant, and API 598 tested. Key safety features include a blow-out-proof stem, pinned end connections, and locking kits for secure on/off positioning.
Optional features include lever or pointer handles, travel limit stop pins, live-load packings, ISO 5211 actuator mountings, and alternative body materials such as Duplex Stainless Steel, Hastelloy, Monel, and Titanium. Series 3HP valves also include heat code markings for material traceability.
Backed by Bray’s industry-leading warranty and commitment to quality and service, the HP/HX Series is an excellent choice for instrumentation and high-pressure general service applications.
Specification / Detail
| Size Range | HP: ¼ - 1" (8 - 25mm) HX: ¼ - ½" (8 - 15mm) |
| Body Materials | 316 Stainless Steel |
| Temperature Range | HP: -40°F to 280°F (-40°C to 138°C) HX: -29°F to 500°F (-34°C to 260°C) |
| Stem Materials | 316 Stainless Steel |
| Maximum Allowable Operating Pressure | HP: 6,000 psi WOG HX: 10,000 psi WOG |
| Seat Materials | HP: PVDF HX: PEEK |
| Shutoff Rating | Zero Leakage |
| Ball Materials | 316 Stainless Steel |
| Body Style | Three Piece |
| Design Standard | ASME B16.34 |
| End Connections | Standard: Threaded - NPT, Optional: Compression Fittings |
| Testing Standard | API 598 |
| Ports | Standard Port |
| Face to Face | Manufacturers Standard |
| Applications | General Service, Air, Water, Oil & Gas |

