Pressure: up to 27.6 bar (400 psi)
Temperature: -40°C to 204°C (-40°F to 400°F)
Speed: up to 23 m/s (75 fps)
Sizes: 12.3 to 127 mm (0.483 to 5.000 inches)
High balance low emission hydrocarbon design for specific gravities down to 0.45 with multi-port flush. Standard API 682 Type B Arrangement 1 seal.
Inner bellows designed for ID pressurization with barrier fluid. Standard API 682 Type B Arrangement 3pressurized dual seal.
Designed to international standard DIN EN 12 756 L1k for use in DIN pumps.
Arrangement 1 single seal (Common Piping Plans 11, 13, 23, 32, 62)
Arrangement 2 unpressurized dual wet seal (Common Piping Plans 52)
Arrangement 2 unpressurized dual seal with dry running backup (Common Piping Plans 72, 75, 76)
Arrangement 3 pressurized dual wet seal (Common Piping Plans 53A, 53C)
Arrangement 3 pressurized dual wet seal (Common Piping Plans 53B, 54)
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