Cast Iron Burner with 4" neck -  Cast iron burners are the heart of any propane cooker.  In every test we conducted these high pressure propane cast iron burners out performed every other similar propane cast burner we have tried.  This is the highest quality, highest performance, and the best looking cast iron propane  burner we have ever sold.  It produces up to 160,000 BTU/hr and does so in an evenly directed manner. Like the HPCAST6 and HPB6 units this propane cast burner comes with a 3/8" flare fitting and an air shutter.  We have also outfitted these cast iron propane burners with our Insect Guard screen.  Most outdoor cooking appliances are usually stored in areas where small insects, such as spiders and "dirt dobbers" set up housekeeping.  These insects have an annoying habit of building their nest inside small dark places, which includes the inside of a cast iron burner.  Any obstruction in the cast causes a reduction in its performance and requires the propane cast burner to be disassembled and cleaned.  Our Insect Guard screen helps prevent this problem.  Optimum working distance from top of cast to bottom of heated surface is 4 to 5".   Diameter of burner head is 4".  Height from base of cast to top of the propane burner is 3 1/4".  Distance from center of burner bolt at bottom of burner to air inlet at the edge of the cast is 5".  Distance from bottom edge of cast  burner head to air inlet at the edge of the cast is 3 1/2". Use COM#2 regulator/hose. Weight 5#   Free shipping in the 48 contiguous U.S. States.

Cast Iron Burner with 6" neck -  This high pressure propane cast iron burner produces up to 160,000 BTU/hr of heat quietly and efficiently and is similar to our HPOCA4 propane cast burner unit, but has a longer 6" neck.  The propane burner comes with an air shutter and a 3/8" flare fitting.  The bolt at the bottom of the propane cast burner head is a large 10mm. An Insect Guard screen is available as an optional extra. Optimum working distance from top of cast to bottom of heated surface is 4 to 5".  Diameter of burner head is 4".  Height from base of cast to top of burner is 3".  Distance from center of burner bolt at bottom of burner to air inlet at the edge of the cast is 6 3/8".  Distance from bottom edge of cast  burner head to air inlet at the edge of the cast is 5".  Use COM#2 regulator/hose. Weight 5#   Free shipping.

Cast Iron Burner with 6" neck -  This popular design high pressure propane cast iron burner also produces up to 160,000 BTU/hr of heat quietly and efficiently.  The propane burner comes with an air shutter and a 3/8" flare fitting.  The bolt at the bottom of the propane cast burner head is either 6mm or 1/4".  An Insect Guard screen is available as an optional extra.  Optimum working distance from top of cast to bottom of heated surface is 4 to 5".  Diameter of burner head is 4".   Height from base of cast to top of burner is 3".  Distance from center of burner bolt at bottom of burner to air inlet  at the edge of the cast is 6 5/8".  Distance from bottom edge of cast  burner head to air inlet at the edge of the cast is 4 1/2".Use COM#2 regulator/hose. Weight 5#   Free shipping.

Premium Cast Iron Burner - Adjustable Length Neck   High pressure adjustable length two piece premium cast burner and gas venturi. Our finest and most efficient high pressure cast burner and venturi design. The distance between the burner head and venturi is determined by the length of the 3/4" black pipe nipple used. The pipe nipple is NOT included. Both the cast burner and the venturi have 3/4" female normal pipe thread inlets. This unique burner is ideal for applications where the venturi is best placed outside or farther away from the confined area where the burner is installed. The pipe run should be straight with no elbows.  This cast produces up to 160,000 BTU and is supplied with an air shutter, insect screen guard, and 3/8" gas flare fitting. Optimum working distance from top of cast to bottom of heated surface is 4 to 5".  The large bolt at the bottom of the cast burner is a 10 mm.  Diameter of burner head is 4".  Use COM#2 regulator/hose    Weight 5#.   Free shipping. 

    Gas assist burner for pit builders

Cast Iron Premium Venturi Only   High pressure premium cast venturi only. The extra large volume gas venturi permits maximum efficiency in mixing the air and gas. It has a 3/4" female normal pipe thread inlet. May be used in conjunction with a drilled black pipe nipple (a pipe burner)  that is capped off or in a variety of special applications where the air and gas mixture is delivered to the burner tips.  Use COM#2 regulator/hose  Weight 2#.   Free shipping.  We can build custom length pipe burners.  For information call 713 222-0077.

Maximum Heat MONSTER Cast Iron Burner - Adjustable Length Neck   High pressure, adjustable-length, two- piece premium cast burner and venturi. Our proprietary MONSTER high pressure cast burner and venturi design is in a class by itself. The distance between the burner head and venturi is determined by the length of the 1 1/4" black pipe nipple used. The black pipe nipple is NOT included. Both the cast burner and the venturi have 1 1/4" female normal pipe thread inlets. This MONSTER burner is ideal for applications where Maximum High Heat is required, or where the venturi is to be placed outside or farther away from the confined area where the burner is installed. The pipe run should be straight with no elbows.  This cast can produce an incredible 225,000 but/hr and is supplied with an air shutter, insect screen guard, and 3/8" gas flare fitting. Optimum working distance from top of cast to bottom of heated surface is 4 to 5".  The large bolt at the bottom of the cast burner is a 10 mm.  Diameter of burner head is 6".  Height of the burner (excluding the bolt) is 6 1/4". Use COM#2 regulator/hose   Pictures below show comparisons of the relative sizes of the HPMAX-2 and a conventional high pressure burner (HPB6). Weight 10#.   Free shipping.

Cast Iron MONSTER Venturi Only   High pressure MONSTER cast venturi only. The extra large volume venturi permits maximum efficiency in mixing the air and gas. It has a 1 1/4" female normal pipe thread inlet. May be used in conjunction with a black drilled pipe nipple (a pipe burner)  that is capped off or in a variety of specialty applications where the air and gas mixture is delivered to the burner tips.  Use COM#2 regulator/hose  An insect screen guard is included.  For comparison the HPMAX-1 is shown next to a HPGX-1 below.  Weight 2# 1 oz.  Free shipping.

New Item  -  For larger scale Pipe Burners and Industrial Applications  Below you will see an example of a 58" pipe burner constructed using 1 1/4"ID steel pipe.  We can build custom pipe burners.  Call 713 222-0077 for pricing.

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Low Pressure Cast Burners offered below can be used with low pressure propane (6 ounces pressure) or natural gas (10 ounces pressure).  Low pressure cast burners will be shipped with propane orifices unless use with natural gas is requested when placing the order.  There is no extra charge for supplying a burner with a natural gas orifice.  These burners give you a heat output more comparable to that of the large burner on a residential gas range.

Low Pressure Cast Iron Burner with 4" neck This low pressure cast burner is designed for lower temperatures and produces up to 40,000 BTU/hr of heat.  The cast burner comes with an air shutter and a 90 degree angled 3/8" flare fitting.  A straight fitting, as pictured, is available by request.  Use with COM#5UL Low Pressure preset regulator if using with propane. Natural gas version available by request at the same price. Optimum working distance from top of cast to bottom of heated surface is 4".  Dimensions:  L-9 1/2", W-5 3/4", H- 2 1/2", Diameter. 5 3/4".  Weight 5#.  Free Shipping.

Large Low Pressure Cast Iron Burner with 5" neck  The dimensions of this larger low pressure cast burner are 10" diameter x 4 1/2" high x 15" long and with 10" distance from the center of the burner to the air inlet (neck length is therefore 5").  This heavy duty burner produces up to 100,000 BTU/hr and comes with mounting bolts on the outside ring.  Use with COM#5UL Low Pressure preset regulator if using with propane. Natural gas version available by request at the same price.  Optimum working distance from top of cast to bottom of heated surface is 4".  This is the highest btu/hr heat output low pressure cast burner that we have ever seen.  Weight 13#. Free shipping.

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Insect Guard  This screen helps prevent insects from nesting inside the propane cast burner head.  Most outdoor cooking appliances are usually stored in areas where small insects, such as spiders and "dirt dobbers" set up housekeeping.  These insects have an annoying habit of building their nest inside small dark places, which includes the inside of a cast iron burner.  Any obstruction in the cast causes a reduction in its performance and requires the propane cast burner to be disassembled and cleaned.  Our Insect Guard screen helps prevent this problem.  It is standard on the HPOCA4 and is optional for the HPB6 and HPCAST6 propane burners.  Net weight 0.1#   Free shipping.

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