Alco PB Series High-Pressure Three-Piece Ball Valve, 3/8" Female NPT, 6,000 psi, SS316, PB3NS-LM
Technical overview
The Alco PB3NS-LM is a 3/8" female NPT three-piece ball valve rated to 6,000 psi at 38°C, with an operating temperature range of -40 to +150°C. Its SS316 floating-ball construction includes PVDF seats, PTFE body seals, RTFE stem seals, HNBR O-rings, an anti-blowout internally loaded stem and a stainless steel lever handle. It is suitable for quick and reliable isolation in instrumentation, sampling, hydraulic, pneumatic and general high-pressure process service.
Key Features
- Rated to 6000 psi at 38°C
- 3/8" Female NPT end connection
- Quarter-turn 2-way on/off operation
- Compact SS316 three-piece floating-ball body
- PVDF seats for dependable sealing
- Anti-blowout internally loaded stem
- Made in UK.
Applications
- Instrumentation impulse and isolation lines
- High-pressure sampling and test panels
- Hydraulic and pneumatic systems
- Oil, gas and petrochemical process service
- Utility and industrial gas distribution
Specifications
SeriesPB Series
Maximum Pressure6000 psi @ 38°C
Temperature Range-40 to +150°C
Connection Size3/8" Female NPT
Valve Function2-way on/off
Body Material316 Stainless Steel
Seat MaterialPVDF
Seal MaterialPTFE body seals, RTFE stem seals
Stem DesignAnti-blowout, internally loaded