The 11 Series coupling is designed specifically for high temperature and is capable of handling up to a continuous 590ºF (310ºC). Squirt free operation with automatic, jam free, double lever locking mechanism. Suitable for heat transfer systems and oils, mold heating and heating facilities. Made of oil burnished high temperature steel with high-temp seals, the 11 Series coupling is very capable for high temperature applications.
Unit of Measure
Items
11 Series Self-Sealing Couplings

11 Series 12 Millimeter (mm) Nominal Bore Diameter Self-Sealing Coupling (518°F max)
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11 Series Self-Sealing Couplings

11 Series 12 Millimeter (mm) Nominal Bore Diameter Self-Sealing Coupling (590°F max)
List Price Quote

11 Series Self-Sealing Couplings

11 Series 12 Millimeter (mm) Nominal Bore Diameter Self-Sealing Adapter (590°F max)
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11 Series Self-Sealing Couplings

11 Series 19 Millimeter (mm) Nominal Bore Diameter Self-Sealing Coupling (518°F max)
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11 Series Self-Sealing Couplings

11 Series 19 Millimeter (mm) Nominal Bore Diameter Self-Sealing Coupling (590°F max)
List Price Quote
Description N/A The 11 Series coupling is designed specifically for high temperature and is capable of handling up to a continuous 590ºF (310ºC). Squirt free operation with automatic, jam free, double lever locking mechanism. Suitable for heat transfer systems and oils, mold heating and heating facilities. Made of oil burnished high temperature steel with high-temp seals, the 11 Series coupling is very capable for high temperature applications.
Nominal Bore Diameter N/A 12 mm N/A 12 mm N/A 12 mm N/A 19 mm N/A 19 mm
Coefficient of Variation (CV) Value/Both Sides Self-Sealing N/A 3.23 N/A 3.23 N/A 3.23 N/A 6.29 N/A 6.29
Flow (Q) at 20 Degree Celsius (ºC) Temperature and 1 Bar Gradient Pressure - Oil (BA)1 N/A 44.42 L/min N/A 44.42 L/min N/A 44.42 L/min N/A 88.25 L/min N/A 88.25 L/min
Maximum Permissible Static Pressure for Steel (Coupled) N/A 16 bar232 psi
Continuous Operating Temperature N/A Up to 590 ºFUp to 310 ºC
  • 1 6.1 mm²/s, 900 kg/m³