General catalogue
General catalogue
Kara Technology News (KTN) is a Spanish brand established in 2003, specializing in valves and industrial instrumentation that comply with ANSI/DIN standards. The company operates a global network of factories to ensure timely delivery and cost-effective solutions. KTN offers a wide range of high-quality, customizable industrial products designed to enhance their lifecycle in industrial applications. A dedicated quality and R&D department ensures products exceed international standards.
Europe: European factories produce high-specification valves for high pressure and temperature, food-grade, and anticorrosive applications. They also manufacture high-precision instrumentation and maintain a large stock of raw materials and parts.
Asia: Asian factories offer unmatched manufacturing capacity, providing versatile and customizable products at competitive prices with reliable delivery times.
KTN employs advanced quality control systems and equipment, including tests for tightness, cryo/fire safety, and spectral analysis, to ensure products meet high standards.
The catalogue includes valves, thermometers, pressure gauges, and actuators, available in various specifications and materials for customization to meet specific client requirements.
KTN is a trusted Spanish brand known for its wide range of customizable products, strategic distribution network, and commitment to quality. The company’s structured inventory and advanced technology ensure reliable and efficient service.
- Ball Valves: Made from stainless steel (316) with PTFE seats, available in 3-piece and 2-piece configurations. Suitable for temperatures from -29°C to 120°C, with some models designed for high-pressure and high-temperature applications up to 400°C.
- Butterfly Valves: Constructed from cast iron with EPDM or PTFE seats, suitable for temperatures from -35°C to 200°C. Designed for potable water, corrosive acids, and other media.
- Locking handles for secure operation, full bore and reduced bore options, various connection types including BSP, NPT, and weldable ends, and metallic or polymeric seats with spring loading for bidirectionality and automatic cavity relief.
The valves are suitable for a wide range of industrial applications, including high-temperature and abrasive fluid environments. They are used in systems requiring double block and bleed functions and comply with ANSI and DIN standards.
The document lists a comprehensive range of valve sizes and pressure classes, indicating their versatility in different industrial settings.
- Butterfly Valves: Types include PTFE seat wafer type, PFA disc PTFE seat wafer type, and EPDM seat lug type. Materials include cast iron GG40 for the body, with options for EPDM, PTFE, and PFA for seats and discs. Working temperature ranges from -35ºC to 200ºC.
- Globe Valves: Available in stainless steel and carbon steel, with ANSI flanges. Materials include CF8M for the body, PTFE for gaskets, and 316 for stems. Working temperature ranges from -29ºC to 150ºC.
- Gate Valves: Available in stainless steel and carbon steel, with ANSI flanges and NPT threaded options. Materials include CF8M and WCB for the body, with graphite gaskets and 316 stems. Working temperature ranges from -29ºC to 429ºC.
- Pressure ratings: PN10/16 for butterfly valves, Class 150/300/600/800 for globe and gate valves. Assembly options include gear boxes for larger diameters (≥ DN250).
- Inductive Limit Switch Box: Made of aluminum, weather-resistant (IP67/NEMA 4X), with cable entry NPT1/2. Operates in ambient temperatures from -20ºC to 80ºC.
- ATEX Inductive Limit Switch Box: Explosion-proof (Exd II BT6), similar specifications to the standard box but with a different sensor and voltage range.
- Electromechanical Limit Switch Box: Aluminum enclosure (IP-67), stainless steel shaft, polycarbonate indicator cover, and stainless steel screws.
- Solenoid Valves: Available in 3/2 and 5/2 ways, suitable for clean air with working pressures from 0.15 to 0.8MPa.
- Expansion Joints: Made from EPDM or PTFE, with galvanized carbon steel flanges. Suitable for temperatures ranging from -29ºC to 204ºC.
- Flexible Metallic Hose: Made from 304/316 stainless steel, suitable for water, steam, oil, and gas, with a working temperature range of -10ºC to 300ºC.
- Sight Glasses: Made from stainless steel or carbon steel with PTFE lining, suitable for high-pressure applications up to 16kgs/cm2 and temperatures up to 200ºC.
- Butterfly Gear Box: Aluminum body with A316 perforated plate and mesh, suitable for temperatures from -30ºC to 240ºC.
- Mounting Pads and Siphon Tubes: Stainless steel and carbon steel options available, designed to prevent steam condensation damage.
Catalog excerpts
GENERAL CATALOGUE
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Certificados / Certifications QUIÉNES SOMOS Fundada en 2003, Kara Technology News (KTN) es una marca Española de válvulas e instrumentación industrial, según norma ANSI/DIN, con una red de fabricas globales estratégicamente ubicadas para abastecer tempranamente los proyectos de nuestros clientes, eliminando el riesgo de entrega y reduciendo costes de inversión. Nuestra genuina estructura comercial nos permite ofrecer un amplio rango de productos industriales, de alta calidad y con un alto grado de personalización con la finalidad de mejorar su ciclo de vida en las aplicaciones industriales. Para...
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Descarga este catálogo online o solicita nuestra tarifa de precios Download this online catalog or request our price list ABOUT US Founded in 2003, Kara Technology News (KTN) is a Spanish brand of valves and industrial instrumentation, according to ANSI / DIN standard, with a network of global factories strategically located to supply our clients’ projects early, eliminating the risk of delivery and reducing investment costs. Our genuine commercial structure allows us to offer a wide range of industrial products, of high quality and with a high degree of customization in order to improve their...
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NUESTRAS FÁBRICAS OUR FACTORIES NUESTRA RED DE FABRICACIÓN ASOCIADA Europa Gracias a la avanzada tecnología y al uso de gran variedad de aleaciones especiales, nuestras fabricas europeas producen válvulas de alta especificación que ofrecen una estanqueidad total incluso en aplicaciones con alta presión (2500#) y temperatura (-196ºC - 720ºC). También producen válvulas y accesorios revestidos en teflón anticorrosivo o pfa de grado alimenticio. Finalmente se encargan de producir nuestra instrumentación de alta precisión y robustez. Nuestros almacenes cuentan un gran stock de materias primas y piezas...
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OUR PARTNER MANUFACTURING NETWORK Europe Thanks to advanced technology and the use of a wide variety of special alloys, our European factories produce high specification valves that offer total tightness even in applications with high pressure (2500 #) and temperature (-196ºC - 720ºC). They also produce food grade pfa or anticorrosive teflon lined valves and fittings. Finally, they are also in charge of producing our high precision and robust instrumentation. Our warehouses have a large stock of raw materials and mechanized parts. Production range: - Guided / Floating Ball Valves with Metal Seat...
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CALIDAD QUALITY GESTIÓN DE LA CALIDAD QUALITY MANAGEMENT Con el fin de obtener un producto de acuerdo con nuestros altos estándares KTN configura sistemas y equipos avanzados de control de calidad. In order to obtain a product in accordance with our high standards, KTN configures advanced quality control systems and equipment. FIG ANÁLISIS ESPECTRAL (PMI) SPECTRAL ANALYSIS (PMI) FIG SOLDADURAS BAJO MÉTODO CERTIFICADO WELDING UNDER CERTIFIED METHOD FIG TORNOS CNC DE ALTA PRECISIÓN HIGH ACCURACY CNC LATHES FIG TEST EXCENTO DE SILICONA (LUZ UV) SILICON FREE TEST (UV LIGHT) FIG CRYO/FIRE SAFE TEST...
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UNA MARCA ESPAÑOLA DE CONFIANZA AN SPANISH TRUSTED BRAND El amplio rango de productos KTN, su personalización, un stock bien estructurado y una red estratégica de distribuidores son su garantía de éxito. The wide range of KTN products, their customization, a well-structured stock and a strategic network of distributors are your guarantee of success. tecnología sofisticada garantizan estructurado nos permite obtener un producto seguro y fiable. mejores tiempos de respuesta. con experiencia mundial, nuestro rango de distribución no tiene límites. Advanced equipment and sophisticated technology...
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ÍNDICE POR ARTÍCULO ARTICLE INDEX DESCRIPCIÓN VÁLVULA DE BOLA CON BRIDAS DIN PN16/40 VÁLVULA DE BOLA CON BRIDAS DIN PN40 VÁLVULA DE BOLA CON BRIDAS ANSI 150 VÁLVULA DE BOLA CON BRIDAS DIN Y REVEST. TEFLÓN VÁLVULA DE BOLA WAFER PN16 VÁLVULA DE BOLA 3 VÍAS CON BRIDAS DIN VÁLVULA DE BOLA SANITARIA CON EXTREMOS CLAMP VÁLVULA DE BOLA 1 PIEZA PASO REDUCIDO BSP VÁLVULA DE BOLA 2 PIEZAS PASO TOTAL ROSCA NPT VÁLVULA DE BOLA 2 PIEZAS PASO TOTAL ROSCA BSP VÁLVULA DE BOLA 2 PIEZAS BSP BLOQUEO VÁLVULA DE BOLA 2 PIEZAS NPT BLOQUEO VÁLVULA DE BOLA 2 PIEZAS BSP BRIDA ACT VÁLVULA DE BOLA 3 PIEZAS PASO TOTAL NPT...
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ÍNDICE POR ARTÍCULO ARTICLE INDEX DESCRIPTION PN16/40 DIN FLANGES BALL VALVE PN40 DIN FLANGES BALL VALVE 150 ANSI FLANGES DIN BALL VALVE PTFE LINED DIN FLANGES BALL VALVE PN16 WAFER BALL VALVE 3 WAT DIN FLANGES BALL VALVE CLAMP ENDINGS SANITARY BALL VALVE BALL VALVE 1 PIECE BSP REDUCED BORE BALL VALVE 2 PIECES BSP FULL BORE BALL VALVE 2 PIECES BSP FULL BORE BALL VALVE 2 PIECES BSP FULL BORE LOCKING BALL VALVE 2 PIECES NPT FULL BORE LOCKING BALL VALVE 2 PIECES BSP FULL BOREMOUNTING PAD BALL VALVE 3 PIECE NPT END FULL BORE BALL VALVE 3 PIECE BSP END FULL BORE BALL VALVE 3 PIECE WELDABLE END FULL...
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GAMA INDUSTRIAL INDUSTRIAL RANGE CONEXIONES Roscada, BSP o NPT Bridas DIN PN16/40 Bridas ANSI 150-800 Soldadas BW y SW Wafer Threaded, BSP - NPT DIN PN16/40 Flanges ANSI 150-800 Flanges Welded BW - SW Wafer AISI 316/316L CF8M WCB - Acero al carbono A105 Estelitado Cristal templado Aluminio Cerámica Revestido PTFE AISI 316/316L CF8M WCB - Carbon steel Stellited A105 Tempered glass Aluminum Ceramic PTFE Coated Pepperl & Fuchs Pepperl & Fuchs
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VALVULAS INDUSTRIALES INDUSTRIAL VALVES BALL VALVES BUTTERFLY VALVES GLOBE VALVES GATE VALVES CHECK VALVES REGULATION AND CONTROL VALVES TEMPERATURA / PRESIÓN TEMPERATURE / PRESSURE ACCESORIOS ACTUADORES ACTUACTORS ACCESORIES ACCESORIOS ACCESORIES REDUCTOR / BRIDA ACTUADOR RUBBER EXPANSION JOINTS FILTERS SIGHT GLASSES GEAR BOX / MOUNTING PAD SAFETY SPRAY SHIELDS
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