Cast iron propane burners are offered in high pressure and low pressure models.  High pressure is gas pressure higher than 1 psi.  Low pressure propane is 6 ounces. Natural gas is 10 ounces.

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 High Pressure Propane Cast Burners and Propane Venturi Our high-quality cast iron propane burners will give you several times the heat output of a LOW PRESSURE cast burner.   Compare the btu/hr heat outputs.  These high pressure cast burners require a high pressure gas regulator

Free Shipping within the 48 contiguous U.S. States for all of these products!

 High Pressure Cast Burners  -  from 160,000 btu/hr to 225,000, and custom pipe burners in all btu/hr ranges.

 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.   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.

Shown here with optional Needle Valve Control Orifice:

HPOCA4 with optional Needle Valve Control Orifice CVO125

 

HPOCA4 Cast Iron Burner 34.95

The optional CVO125 Needle Valve Control Orifice fitting has the same gas hose connection threads as the standard orifice fitting normally supplied with this burner.

 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.

Shown here with optional Needle Valve Control Orifice:

HPB6 with optional Needle Valve Control Orifice CVO250

 

HPB6 Cast Iron Burner 34.95

 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.

Shown here with the Needle Valve Control Orifice:

HPCAST6 with optional Needle Valve Control Orifice CVO125

 

HPCAST6 Cast Iron Burner 34.95

 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/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 4".  Use COM#2 regulator/hose    Weight 5#.   Free shipping.

    Gas assist burner for pit builders

Shown here with optional Needle Valve Control Orifice: 

HPGX-2 with optional Needle Valve Control Orifice CVO125

 

HPGX-2 59.95

 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.

With optional Needle Valve Control Orifice shown below is Great for controlling the flame height on Custom Pipe Burners

HPGX-1 with optional Needle Valve Control Orifice CVO125

 

HPGX-1 29.95

 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#2-30 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.

  comparison of MONSTER HPMAX-2 and conventional HPB6top view comparison of HPMAX-2 versus HPB6 cast burner

Shown below with optional Needle Valve Control Orifice:

HPMAX-2 with optional Needle Valve Control Orifice CVO250

 

HPMAX-2 HPMAX-2 MONSTER cast burner 144.95

 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.

Also available with optional Needle Valve Control Orifice:

HPMAX-1 with optional Needle Valve Control Orifice CVO250

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.

 

HPMAX-1 68.95

 Pipe Burners -   We stock 32", 44", 56", and 68" pipe burners assemblies (as measured from one end of the pipe to the opposite end of the pipe's threads.)  The pipes are 1.25"ID and 1.5"OD with a standard 3/16" pipe wall thickness.  These assemblies include a threaded pipe cap at one end and our threaded HPMAX-1 venturi at the other end.  The first eight inches of the pipe is used as the "throat" of the burner and does not have any holes for flames.  The 32" burner has 22" of flame, the 44" burner has 34" of flame, the 56" burner has 46" of flame, and the 68" burner has 60" of flame.   In measuring your available space remember that the screw on pipe cap on the threads at the end of the pipe will add ~0.75" to the total length but you will lose a little of the total length in running the pipe through the wall of your cooker before you screw on the venturi.  For supporting the assembly we recommend a cradle out of a well supported length of angle iron.  A cradle support will permit easy removal of the burner unit for cleaning, when necessary.  Our pipe burners have been engineered to give an even, high heat blue flame across the length of the pipe and they easily light.  Don't waste your propane on a pipe burner that gives an inefficient yellow flame.  Use COM#2 regulator/hose     Weights:  32" -10#, 44"-12#, 56"-14#, 68" 16#.  Free shipping

   New Item

 

PBM125
 
Pipe Length:
 Pipe Burner with Grease Shield  -  All the above pipe burners can be purchased with a permanently welded grease shield.  Our grease shields will add 3" to the height of the assembly.  Use COM#2 regulator/hose   Weights:  32"-14#, 44"-17#, 56"-21#, 68"-25#.   Free shipping.  Call 713-222-0077 for information.

     New Item

 

PBMG125  
 
Pipe Length:
 Custom Length Pipe Burners -   There is a $25.00 charge for custom length burners shorter than one of the stocked sizes.  If you need a 31" pipe burner, for example, you should purchase a 32" stock unit (with or without a grease shield) and we will shorten the pipe and weld a .375 round plate on the end.  Refer to the picture at right to see how a custom length end would look.   We can also install any number of custom support legs, if desired.  Call for a quote.   Free shipping   Call 713-222-0077 for information

 

CPB

 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.

Shown below with optional Needle Valve Control Orifice:

LPCAST with optional Needle Valve Control Orifice CVO125

 

LPCAST Low Pressure Cast Iron Burner 34.95

 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.

Shown below with optional Needle Valve Control Orifice:

LPCAST10 with optional Needle Valve Control Orifice CVO250

 

LPCAST10 Low Pressure Cast Iron Burner 97.95

 Large Low Pressure Two Part Cast Iron Burner  - The dimensions of this larger low pressure cast burner are 10" diameter x 4 1/2" high.   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 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".  Insect screen guard is included.    Weight 13# 15 oz., excluding a pipe nipple. Free shipping.

  two part low pressure cast burner using a pipe nipple to vary the length of the throat New Item

Shown below with optional Needle Valve Control Orifice:

LPCAST10-2 with optional Needle Valve Control Orifice CVO250

 

LPCAST10   -2 two part low pressure cast burner with any length nipple as a burner throat

New Item

127.95

Low Pressure Two-Part Cast Iron Rectangular Burner - This is the ideal burner for many smoke houses, griddles, and custom built direct grills with grease shields. The dimensions of this rectangular, adjustable length low pressure cast burner are 6" x 16", excluding the venturi. The distance between the burner head and venturi is determined by the length of the 3/4" black pipe nipple chosen by the user. The minimum length of the pipe nipple must be at least 4" for the air and gas to mix efficiently. The black pipe nipple is NOT included. Both the cast burner and the venturi have 3/4" female normal pipe thread inlets. This rectangular burner produces up to 70,000 BTU/hr and is supported by six cast iron feet. The casting is designed to accept a standard pilot light. Use with a COM#5 or COM#5UL low pressure preset regulator if using with propane. A Natural Gas version is available at the same price. Optimum working distance from top of cast to bottom of heated surface is 3". Insect screen guard is included in the venturi. Options include the CVO125 Needle Control Valve Orifice, shown below, and the PILOT pilot light assembly as as shown in the next product offering . Weight 8# 4 oz., excluding the pipe nipple. Free shipping.

Square burner attached to the venturi.  Pipe nipple must be at least 4" long.Square cast burner with venturi.Square cast burner gives a hot, even flameBurner is perfect for smoke houses, griddles or direct grills.

Square burner has a receptacle to hold a pilot lightGRILL1 two part burner is noted for efficient, even heatingSquare cast burner shown with optional Needle Control Valve Orifice.GRILL1 square burner rests on six cast iron feet

GRILL1 Rectangular GRILL1 two part low pressure cast iron burner

New Item

127.95

Pilot Light Assembly - Designed to be used with ANY cast burner. Consists of orifice, brass tee, adapter for incoming gas, and two needle valve controls, one for the pilot light and the other for the burner. Shown below with the GRILL1 rectangular burner and installed on the GRILL1 venturi. Weight 15 oz.  Free shipping.

PILOT assembly installed on a GRILL1 square cast burnerPILOT's flame on a GRILL1 burner.  The flame height is adjustable.PILOT installed on a GRILL1 cast burnerPILOT installed on a GRILL1 cast burner

GRILL1 burner and PILOT burningPILOT assembly installed on GRILL1 cast iron burner

 

PILOT PILOT shown installed on a venturi (venturi is not included)

New Item

59.95

 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.

         For help in making a selection call 713 222 0077

 

INSECT1 Insect Guard 2.25
   High pressure and low pressure cast burners and propane venturis from Gas Hoses and Regulators .com .  Btu/hr outputs of these cast burners range from 40,000 btu/hr to 160,000 btu/hr with neck sizes from 4" to 6" and a two piece cast burner with an adjustable length neck depending on the size of the pipe nipple used. 


   

  

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