VERTICAL 3705 PSI (260 BAR)
MAX. PRESSURE OF UP TO 3.705 PSI (260 BAR)
3600 PSI from -20°F to 100°F
2205 PSI to 662°F Maximum
3705 PSI from -20°F to 100°F
3026 PSI to 482°F Maximum
Service temperature for elastomers
VITON from -22°F (-30°C) to 482°F (250°C)
EPDM from -40°F (-40°C) to 248°F (120°C)
NBR from -22°F (-30°C) to 248°F (120°C)
For check valves with joint seal poppet the maximum back pressure allowed is up to 100 bar.
Connections: NPT (ANSI/ASME B1.20.1) and BSP (ISO 228)
Body in STAINLESS STEEL Grade 316 and CARBON STEEL
Poppet in STAINLESS STEEL Grade 316 in all the versions.
Spring in AISI 302 STAINLESS STEEL