OCV3 Series
Poppet Check Valves
Features
■ Working Pressure rating up to 3,000psi (206bar) @100°F(38°C)
■ Stainless steel and Brass
OCV3A, 3B, 3C & 3D Series
OCV3E & 3F Series
Materials of Construction
Pressure-Temperature Ratings
Spring Designator/Cracking and Reseal Pressure @ 70°F(21°C)
OCV3 Series Poppet Check Valves
Ordering Information andDimensions
Option
Cryogenic Service
The OTG Check valve with PCTFE seal provides leak tight shutoff for Cryogenic service.
Temperature Rating: -113°F (-80.5°C)~ 356°F (180°C)
Cracking pressure: 10psig (0.69bar)
Reseal pressure: 3psi (0.21bar)
Reverse flow coefficient less than 0.1 % of forward flow coefficient
To order a Check valve for Cryogenic Service, add CG to the basic orderng number.
Example: OCV3E-O-12T-CG-SS
