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Duplex (2205) St/St High Pressure Grooved Couplings |
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 These couplings are designed for high pressure applications. They are manufactured in Duplex (2205).
Maximum Working Pressure: 1200 psi (83 bar)
Material Specification
Body: Duplex 2205 (CD3MN) to ASTM A890 Grade 4A
Gasket: EPDM (ethylene propylene diene monomer)
Bolts & Nuts: 316 Stainless Steel
Download the Product Specification
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Nominal Size
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Pipe OD
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Max. WorkingPressures
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Pipe End Separation
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Weight
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Metric / Imperial
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Metric / Imperial
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psi / bar
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Metric / Imperial
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25mm / 1”
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33.40mm / 1.315”
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1200psi / 82.68 bar
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0-1.6mm / 0-0.06”
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0.67 kgs
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32mm / 1¼”
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42.20mm / 1.660”
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1200psi / 82.68 bar
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0-1.6mm / 0-0.06”
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0.76 kgs
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40mm / 1½”
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48.30mm / 1.900”
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1200psi / 82.68 bar
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0-1.6mm / 0-0.06”
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1.16 kgs
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50mm / 2”
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60.30mm / 2.375”
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1200psi / 82.68 bar
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0-1.6mm / 0-0.06”
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1.33 kgs
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65mm / 2½”
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73.00mm / 2.875”
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1200psi / 82.68 bar
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0-1.6mm / 0-0.06”
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1.53 kgs
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80mm / 3”
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88.90mm / 3.500”
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1200psi / 82.68 bar
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0-1.6mm / 0-0.06”
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2.00 kgs
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Pass Grooved Couplings
