Flange Unions offer a convenient method for connecting pipe and installing shut-off valves with identical groove patterns.
Applications:
Flange Unions are a practical alternative to weld or screw end connections. Where shut-off valves are used in conjunction with the flanges the valves may be replaced without performing any cutting operations. NPT and Socket Weld Flanges are suitable for use with ammonia, HCFC and HFC refrigerants and their associated oils, as well as other industrial fluids noncorrosive to steel and Garlock #2930. Lead gaskets are also available for two bolt NPT and Socket Weld Flanges for chlorine service.
ODS Flanges are suitable for use with HCFC and HFC refrigerants and their associated oils, as well as other industrial fluids non-corrosive to steel, copper and Garlock #2930
Main Features
Two bolt flange design, connection sizes ½” to 1” nominal
Four bolt flange design, connection sizes 1” to 4” nomina
Connection types available: NPT, Socket Weld and ODS
All flanges with the same nominal connection size and number of bolts are interchangeable
All flange dimensions of the same type and nominal size are identical to those used on Henry Valve flanged handwheels and seal cap valves
Technical Specifications
NPT and Socket Weld Series
Maximum working pressure sizes 1/2” to 2” = 1500 PSI (103.4 Bar)
Maximum working pressure sizes 2-1/2” to 4” = 500 PSI (34.5 Bar)
Allowable operating temperature = -20°F to +275°F (-29°C to +135°C)
ODS Series
Maximum working pressure = 500 PSI (34.5 Bar)
Allowable operating temperature = -20°F to +275°F (-29°C to +135°C)
Materials of Construction
NPT and Socket Weld Series:
The flange body is made from ASTM A105 forged steel. The bolts are made from SAE Grade 5 steel. The gasket is made from Garlock #2930
ODS Series:
The flange body is made from ASTM A105 forged steel. The connections are made from solid copper. The gasket is made from Garlock #2930.
More Information
More Information
Weight
2.500000
Condition
New
Manufacturer
Henry
Connection
1-1/4" FPT Female Flange
Reviews
Product Questions
Industrial Refrigeration Parts is now part of Keep Supply, our new brand.
Beyond parts — a shorter name, bigger commitment to you.