RS-dixon coupling

DIXON Electronic Sensors;Locking Devices eliminate the unintentional disconnection when subjected to vibration from transfer pumps; Selectivity versions of Hose and Tank units are available to prevent the accidental mixing of media. Brass / Gunmetal * ?" 56 mm DDC075SS DDC075AL DDC075BR 1" 56 mm DDC100SS DDC100AL DDC100BR 1?" 70 mm DDC150SS DDC150AL DDC150BR 2" 70 mm DDC200SS DDC200AL DDC200BR 3" 105 mm DDC300SS105 DDC300AL105 DDC300GM105 3" 119 mm DDC300SS DDC300AL DDC300GM 4" 164 mm DDC400SS DDC400AL DDC400GM 6" 238 mm DDC600SS DDC600AL --- ?" 56 mm DDA075SS DDA075AL DDA075BR 1" 56 mm DDA100SS DDA100AL DDA100BR 1?" 70 mm DDA150SS DDA150AL DDA150BR 2" 70 mm DDA200SS DDA200AL DDA200BR 3" 105 mm DDA300SS105 DDA300AL105 DDA300GM105 3" 119 mm DDA300SS DDA300AL DDA300GM 4" 164 mm DDA400SS DDA400AL DDA400GM 6" 238 mm DDA600SS DDA600AL --- ?" 56 mm DDA075SSFL --- --- 1" 56 mm DDA100SSFL DDA100ALFL DDA100BRFL 1?" 70 mm DDA150SSFL DDA150ALFL DDA150BRFL 2" 70 mm DDA200SSFL DDA200ALFL DDA200BRFL 3" 105 mm DDA300SS105FL DDA300AL105FL DDA300GM105FL 3" 119 mm DDA300SSFL DDA300ALFL DDA300GMFL 4" 164 mm DDA400SSFL DDA400ALFL DDA400GMFL 6" 238 mm DDA600SSFL DDA600ALFL --- DAC250AL DAC300AL DAC250ALBSP DGC100SS DGC200SS DGC300SS DBC61-150 1711D-AL15/1761 DBC71-150 1771D-SS15 DBC61-200 1711D-AL20/1761 DBC71-200 1771D-SS20 3" 4" DBC61-300 1711D-AL30 DBC71-300 1771D- DBC62-150 1712D-AL15/1762 DBC72-150 1772D-SS15 DBC62-200 1712D-AL20/1762 DBC72-200 1772D-SS20 coupler x female NPT - DBC71-200 3" 4" DBC62-300 1712D-AL30 DBC72-300 1772D-SS30 1?" 2" PTFE Encap. DBC63-150 1763D-AL15 DBC73-150 1773D-SS15 DBC63-200 1763D-AL20 DBC73-200 1773D-SS20 DBC63-300 1763D-AL30 DBC73-300 1773D-SS30 DBC64-150 1764D-AL15 DBC74-150 1774D-SS15 DBC64-200 1764D-AL20 DBC74-200 1774D-SS20 DBC67-200 1777D-AL20 DBC77-200 1777D-SS20 DBC67-300 1777D-AL30 DBC77-300 1777D-SS30