Gastight definition

Gastight means a structural component or device so fitted as to prevent the ingress of gas or vapours;
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Examples of Gastight in a sentence

  • All fluids were injected into the microfluidic device by loading into individual syringes (Gastight, ▇▇▇▇▇▇▇▇) driven by syringe pumps (PHD 22/2000, Harvard Apparatus).

  • Extension No. Indication mark(s)1 a 80 per cent stop valve b Level indicator c Pressure relief valve d Remotely controlled service valve with excess valve e Fuel pump f Multi-valve g Gas-tight housing h Power supply bushing 1 The indication marks of technical modification apply only to Multivalve, or, when approved separately, to Pressure relief valve (discharge valve) and Pressure relief device.

  • Container(s) or cylinder(s)2 Pressure indicator2 Pressure relief valve2 Automatic valve(s)2 Excess flow valve2 Gas-tight housing2 Pressure regulator(s)2 Non-return valve(s)2 Pressure relief device (PRD) (temperature triggered)2 Manual valve2 Flexible fuel lines2 Filling unit or receptacle2 Gas injector(s)2 Gas flow adjuster2 1 Distinguishing number of the country which has granted/extended/refused/withdrawn approval (see approval provisions in the Regulation).

  • Container Accessories fitted to the container2 Level or pressure indicator Pressure relief valve (discharge valve) Remote-controlled automatic valve with excess flow valve Pressure relief device Gas-tight housing Pressure regulator2 Automatic valve2 Check valve2 Flexible fuel line or hose2 Filling unit2 Gas/air mixer (injector) 1 Distinguishing number of the country which has granted/extended/refused/withdrawn approval (see approval provisions in the Regulation).

  • Gas-tight plugs or caps shall have threads that match those of the valve outlets.