400 Series Ball Valves
Valorex Global 400 Series Ball Valves feature a rugged 3-piece floating ball design with anti-blowout internally loaded stem for reliable, leak-tight shut-off in critical instrumentation and process systems. Rated to 10,000 psig (689 bar) in 1/8"–1" sizes with Male & Female NPT, BSPP and BSPT end connections. Panel mount and locking handle options available.
9 Product Variants
Female Threaded
2 variantsFemale Threaded
NPT / BSPP / BSPT — 6,000 psi
Female Threaded
NPT / BSPP / BSPT — 10,000 psi
Male × Female Threaded
2 variantsMale × Female Threaded
NPT / BSPP / BSPT — 6,000 psi
Male × Female Threaded
NPT / BSPP / BSPT — 10,000 psi
Male × Male Threaded
2 variantsMale × Male Threaded
NPT / BSPP / BSPT — 6,000 psi
Male × Male Threaded
NPT / BSPP / BSPT — 10,000 psi
Panel Mount & Handle Options
3 variantsFemale Threaded — Panel Mount
6,000 psi
Female Threaded — Panel Mount
10,000 psi
Female Threaded — Locking Handle
6,000 psi
About 400 Series Ball Valves
Valorex Global 400 Series Ball Valves are 3-piece floating ball design valves with an anti-blowout internally loaded stem providing dependable shut-off across all instrumentation and process pressure ranges. The 3-piece body allows the centre section to be removed for in-line maintenance without disturbing the pipeline. Floating ball technology ensures the ball is always pressed against the downstream seat by line pressure, guaranteeing zero-leakage shut-off even at low pressure differentials.
Manufactured from SS316, Duplex, Monel and Hastelloy. Seat materials: Delrin, PTFE, PEEK, KEL-F. NACE MR0175 certification available. Panel mount and locking handle options available for all configurations. Supplied with EN 10204 3.1B material test reports and full heat code traceability.
Material Test Certs
EN 10204 3.1B MTRs supplied with every order.
Pressure Testing
Hydrostatic proof at 1.5× working pressure before dispatch.
NACE Certification
Available for MR0175 sour service requirements.
Heat Traceability
Full heat code traceability on all materials and fittings.
Need a Custom Configuration?
Our engineering team can specify, manufacture, and certify 400 series ball valves to any project requirement — material, size, thread standard, or pressure class.