text: a linearly regulated gas valve ( 1 ) comprises a gas valve body ( 2 ) which has a valve inlet ( 4 ) and a valve exit ( 6 ). the gas valve body ( 2 ) has a valve chamber ( 8 ) defined therein . the valve inlet ( 4 ) has an inlet conduit ( 10 ), the inlet conduit ( 10 ) communicating with the valve chamber ( 8 ) defined in the gas valve body ( 2 ). the valve exit ( 6 ) has an exit conduit ( 12 ) defined therein , and is attached to the gas valve body ( 2 ) and has a longitudinal axis ( 14 ) co - incident to the valve inlet ( 4 ). the valve chamber ( 8 ) has a bottom portion ( 16 ), the bottom portion of the valve chamber ( 8 ) having a groove ( 18 ) defined therein . the gas valve body ( 2 ) has a diagonal channel ( 20 ) machined therein and allows the exit conduit ( 12 ) defined in the valve exit ( 6 ) to communicate with the groove ( 18 ) defined in the bottom portion ( 16 ) of the valve chamber ( 8 ) defined in the gas valve body ( 2 ). a gas plug ( 86 ) is inserted into the diagonal channel ( 20 ) and prevents flammable gas from leaking out of the gas valve body ( 2 ), when the linearly regulated gas valve ( 1 ) is connected to a gas supply . the gas plug ( 86 ) can be spherical or cylindrical in shape , and is press fit into the diagonal channel ( 20 ). the inlet conduit ( 10 ) is separated from the valve chamber ( 8 ) by a partition ( 22 ). the partition ( 22 ) has a penetration , the penetration defined by a large hole ( 24 ) and a small hole ( 26 ) defined therein , allowing the inlet conduit to communicate with the valve chamber ( 8 ). the large hole ( 24 ) is positioned above the small hole ( 26 ). a gas valve plug ( 28 ) has a shape complementary to the valve chamber ( 8 ) defined in the gas valve body ( 2 ). the gas valve plug ( 28 ) is generally cylindrical or conical in shape , having a second longitudinal axis ( 30 ) defined therein . the gas valve plug ( 28 ) has a lower chamber ( 32 ) that is generally cylindrical in shape defined therein . the lower chamber ( 32 ) penetrates approximately halfway through the gas valve plug ( 28 ). the gas valve plug ( 28 ) has an upper cavity ( 34 ) defined therein , and is separated from the lower chamber ( 32 ) by a partition ( 36 ) of solid material . the gas valve plug ( 28 ) has a first wall ( 38 ), the first wall ( 38 ) having a first slot ( 40 ) defined therein , the first slot ( 40 ) allowing a means to turn the gas valve plug ( 28 ), when the gas valve plug ( 28 ) is positioned in the gas valve body ( 2 ). the gas valve plug ( 28 ) has a first hole ( 42 ) defined therein , the first hole ( 42 ) being generally elliptical in shape and providing maximum flow through the valve inlet ( 4 ) into the lower chamber ( 32 ) of the gas valve plug ( 28 ). the gas valve plug ( 28 ) has a diagonal slot ( 44 ) defined therein , the diagonal slot ( 44 ) being located towards a bottom portion ( 46 ) of the first hole ( 42 ) and is machined at an angle to the second longitudinal axis ( 30 ) defined in the gas valve plug ( 28 ) and terminates approximately halfway around the circumference of the gas valve plug ( 28 ). the diagonal slot ( 44 ) communicates with the inlet conduit ( 10 ) through the small hole ( 26 ) defined in the partition ( 22 ) of the gas valve body ( 2 ). the gas valve plug ( 28 ) has a second channel ( 48 ), the second channel ( 48 ) being ninety ( 90 ) degrees to the second longitudinal axis ( 30 ) and is defined by a pair of angular cuts in the gas valve plug ( 28 ). the gas valve plug ( 28 ) further has a connecting hole ( 50 ) defined therein , the connecting hole ( 50 ) being located in said second channel ( 48 ). the second channel ( 48 ) and therefore the connecting hole ( 50 ) communicates with the inlet conduit ( 10 ) through the large hole ( 24 ) in the partition ( 22 ) of the gas valve body ( 2 ). a control means ( 52 ) of a gas regulator ( 54 ) consists of a shaft ( 56 ), the shaft ( 56 ) having a top ( 58 ) and a bottom ( 60 ). the top ( 58 ) of the shaft ( 56 ) has a “ d ” shaped portion ( 62 ) allowing for a standard knob means ( not shown ) to be attached thereto . the bottom ( 60 ) of the shaft ( 56 ) has a diameter ( 66 ) less than that of the shaft ( 56 ), and has an indexing rod ( 68 ) projecting outwards from the shaft ( 56 ). the shaft ( 56 ) is slip fit into the first slot ( 40 ) which is defined in the gas valve plug ( 28 ) and allows rotational movement of the gas valve plug ( 28 ) when installed into the gas valve body ( 2 ). a biasing means ( 70 ) or spring is located in the upper cavity ( 34 ) of the gas valve plug ( 28 ) and is biased against the control means ( 52 ). a valve cap ( 72 ) having a central hole ( 74 ) defined therein allows the control means ( 52 ) to slip therethrough . a shoulder bushing ( 84 ) is press fit into the valve cap ( 72 ) and is staked to the valve cap ( 72 ) to prevent any unwanted motion of the shoulder bushing ( 84 ) relative to the valve cap ( 72 ). the shoulder bushing ( 84 ) can be made from any material that would be resistant to the corrosive effects of salt water , such as corrosion resistant steels , plastics , and other materials . fabricating the shoulder bushing ( 84 ) from corrosion resistant materials will prevent the control means ( 52 ) from seizing within the valve cap ( 72 ). the valve cap ( 72 ) additionally has a circumferential groove ( 76 ) defined therein . the circumferential groove ( 76 ) being located coaxially with the central hole ( 74 ) and provides a surface ( 78 ) for the indexing rod ( 68 ) installed in the control means ( 52 ) to ride thereon . the spring ( 70 ) forces the indexing rod ( 68 ) on the control means ( 52 ) to bear against the circumferential groove ( 76 ) defined in the valve cap ( 72 ). the circumferential groove ( 76 ) additionally has an off position slot ( 80 ) which is used as a positive stop or detent , to position the control means ( 54 ) and therefore the gas valve plug ( 28 ) in an off position by allowing the indexing rod ( 68 ) to rest therein . at approximately ninety ( 90 °) degrees rotation , the circumferential groove ( 76 ) in the valve cap ( 72 ) has a maximum position slot ( 82 ) defined therein , which is used as a positive stop or detent to position the control means ( 52 ) and therefore the gas valve plug ( 28 ) in the maximum flow position by also allowing the indexing rod ( 68 ) to rest therein , the first hole ( 42 ) communicating with said small hole ( 26 ) and said large hole ( 24 ) at the maximum flow position . rotating the control means further causes the diagonal slot ( 44 ) in the gas valve plug ( 28 ) to be shadowed by the gas valve body ( 2 ) until about two hundred seventy ( 270 °) degrees , when the diagonal slot ( 44 ) in the gas valve plug ( 28 ) is fully hidden by the gas valve body ( 2 ). the second channel ( 48 ) defined in the gas valve plug ( 28 ) communicates with the large hole ( 24 ) in the gas valve body ( 2 ) as it is rotated from the maximum position slot ( 82 ) to the two hundred seventy ( 270 °) degree position where the minimum gas flow is attained . the gas valve cap ( 72 ) is attached to the gas valve body ( 2 ) using screws or bolts . [ 0035 ] fig3 a shows an alternative embodiment of the penetrations in the partition ( 22 ). the penetration consists of an upper circular portion ( 88 ), and a lower conical shaped portion ( 90 ), where the upper circular portion ( 88 ) and the lower conical shaped portion ( 90 ) both allow the inlet conduit ( 10 ) to communicate with the valve chamber ( 8 ). the upper circular portion ( 88 ) communicates with the first hole ( 42 ) and the second channel ( 48 ) of the gas valve plug ( 28 ), while the lower conical shaped portion ( 90 ) communicates with the first hole ( 42 ) and the diagonal slot ( 44 ). [ 0036 ] fig3 b shows a second alternative embodiment of the penetrations in the partition ( 22 ). the penetration consists of a key - hole shaped penetration ( 92 ). the key - hole shaped penetration ( 92 ) consists of an upper circular hole ( 94 ) and a lower slot ( 96 ), where the lower slot ( 96 ) is smaller in width than the circular hole ( 94 ). the upper circular hole ( 94 ) and the lower slot ( 96 ) both allow the inlet conduit ( 10 ) to communicate with the valve chamber ( 8 ). the upper circular hole ( 94 ) communicates with the first hole ( 42 ) and the second channel ( 48 ) of the gas valve plug ( 28 ), while the lower slot ( 96 ) communicates with the first hole ( 42 ) and the diagonal slot ( 44 ) in the gas valve plug ( 28 ).