BuTech is a leading manufacturer of high pressure valves, adapters and fittings. These quality products have wide applications in the oil, natural gas, chemical and petrochemical industries as well as water jet cutting and blasting, aerospace, marine, government and specialty industrial markets. Specific applications include laboratories, refineries, food processing, pilot plants, offshore drilling platforms (down-hole control systems), general industrial and specialty manufacturing, instrumentation, hydraulic and pneumatic piping, chromatography, gauge shut-off and vent, control panels, high purity systems, chemical research, water blasting, water jet cutting, gas analysis, test stands and moderate vacuum systems.
BuTech products offer many advantages including:
Ball Valves
BuTech Pressure Systems ball valves are available in 2-way, 3-way, 4-way, and 5-way designs with a wide range of connections including male and female NPT, low-pressure compression fittings, medium- and high-pressure tube ends, medium- and high-pressure female, JIC 37° flare, SAE O-ring boss, socket-weld, butt-weld, and metric connections. They are available with special seal materials or manufactured from any machinable material for extreme applications. They also can be fitted with pneumatic or electric actuators for remote control.
Pipe Valves and Equipment
BuTech pipe valves are designed for liquid and gas flow control in petroleum, chemical, power generating and general industrial applications. Available in a variety of body styles, the valves are designed for manual operation in temperatures ranging from -100°F to 600°F (-73°C to 315°C). Optional packings and/or extended stuffing boxes increase the range from -423°F to 1,200°F (-253°C to 648°C). Rugged construction provides assurance of fail-safe operation at pressures ranging to 15,000 PSI (1,030 bar). They can also be fitted with pneumatic or hydraulic actuators for remote control.
Air and Hydraulic Actuators
BuTech Pressure Systems air and hydraulic actuators are designed for remote control of tough-to-handle fluid and gas systems, such as corrosive processes, high temperature test loops, cryogenic systems, sampling of steam generators, and hazardous environments. Since BuTech air and hydraulic operators are virtually maintenance-free, they are ideally suited for service in limited access areas. The compact size and weight of these units permit installation where space or weight is at a premium.
Sour Gas and Oil-Field Equipment
BuTech Pressure Systems oil field valves, fittings and tubing are designed to withstand H2S sour oil and gas high pressure environments. BuTech components are designed for shutoff service, gauge mounting, or installation of tubing systems for recording of pressures at remote locations. Other applications include research and testing laboratories engaged in the use of hydrogen sulfide. Available in a variety of body styles, the SOG valves are designed for operation at pressure ranging to 30,000 PSI at 100°F (2,070 bar at 38°C).
Sub-Sea Valves
As a supplier of equipment to the petroleum industry for more than twenty years, BuTech Pressure Systems offers an extensive line of check valves, needle valves, 2-, 3-, 4- and 5-way ball valves with 3/16" to 1" ports (4.7mm to 25.4mm), as well as fittings, tubing and related equipment for petroleum production. Our sub-sea valves are custom designed for instrumentation, process control and chemical injection applications in the harshest environments. Designed for Remote Operated Vehicle (ROV) operation, these valves provide rugged protection, safety and reliability in template control panels, sub-sea wellheads and christmas trees. Manufactured to meet the requirements of NACE MR-01-75, API spec. 6A and 17D, and numerous other specifications, BuTech sub-sea valves ensure trouble-free operation in hydrogen sulfides, corrosion inhibitors, paraffin thinners, hydraulic fluids and many other chemicals.
Adapters and Accessories
BuTech Pressure Systems offers a complete line of accessories for use with its valve and pipe equipment.
Low Pressure Equipment
BuTech low pressure valves are designed for liquid and gas flow control in petroleum, chemical, power generating and general industrial applications. Available in a variety of body styles, the valves are designed for manual operation in temperatures ranging from 0° to 600°F (-18° to 315°C). Rugged construction provides assurance of fail-safe operation at pressures up to 15,000 PSI (1,030 bar). BuTech low pressure valves also can be fitted with pneumatic or hydraulic actuators for remote control. Note: BuTech Pressure Systems does not recommend compression sleeve connections below 0°F (-18°C) or above 650°F (343°C).
Medium Pressure Equipment
BuTech medium pressure needle valves are designed for liquid and gas flow control in petroleum, chemical, power generating and general industrial applications. Available in a variety of body styles, the valves are designed for manual operation in temperatures ranging from -100°F to 600°F (-73°C to 315°C). Optional packings and/or extended stuffing boxes increase the range from -423°F to 1,200°F (-253°C to 648°C). Rugged construction provides assurance of fail-safe operation at pressures up to 20,000 PSI (1,380 bar).
High Pressure Equipment
BuTech high pressure valves are designed for liquid and gas flow control. Available in a variety of body styles, the valves are designed for manual operation in temperatures ranging from -100°F to 600°F (-73°C to 315°C). Optional packings and/or extended stuffing boxes increase the range from -423°F to 1,200°F (-253°C to 648°C). Rugged construction provides assurance of fail-safe operation at pressures up to 150,000 PSI (10,340 bar). BuTech high pressure valves also can be fitted with pneumatic or hydraulic actuators for remote control.
New Product
Diverter Valve
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Pressures to 20,000 PSI
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Temperatures ranging from -100°F to 450°F
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Extended stuffing box for temperatures -423°F o 1200°F
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316 SS body
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Nitronic 60 stem
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Integral through-holes for bracket mounting
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Non-rotating stem
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Reduced seating torque
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Rugged design in seating and back seating
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Complete shut-off on both ports
