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POLNA

🇵🇱 Polonia Fluidotecnia y neumática

Control valves, pneumatic actuators, steam desuperheaters, needle valves, regulators and central lubrication equipment.

Zakłady Automatyki "POLNA" S.A. is a Polish automation and process-equipment manufacturer based in Przemyśl. The company has a long tradition and has produced industrial valves since the late 1960s. POLNA specialises in the design and manufacture of control valves used in technological installations in power industry, petrochemical industry, gas industry and other industrial sectors. Its offer covers both standard catalogue products and special valves made to customer requirements.

Productos y aplicaciones

POLNA’s portfolio includes control valves, single-ported globe control valves, three-way control valves, pneumatic diaphragm actuators, piston actuators, rotary actuators, steam desuperheaters, needle valves, direct-acting regulators, central lubrication equipment, distillers and redistillers. POLNA products are used in power plants, petrochemical facilities, gas installations, process industries, automatic control engineering, heat engineering and industrial systems requiring precise flow, pressure or temperature control.

Categorías de productos

Globe Control Valves

Angle Control Valves

Three-Way Valves

Pneumatic Actuators

Líneas y series de productos

  • ZR Series - Globe Control Valves
  • ZK Series - Angle Control Valves
  • ZT Series - Three-Way Valves
  • SN Series - Pneumatic Actuators
  • OW Series - Desuperheaters

Productos y componentes

Globe control valves (PN16-PN400)Angle control valvesNeedle valvesSteam desuperheatersMulti-spring diaphragm actuatorsPiston pneumatic actuatorsPositioners (electro-pneumatic)Pressure regulatorsCast valve bodies (own foundry)

Soluciones y aplicaciones

Power plant feedwater controlSteam temperature regulation (desuperheating)Chemical process flow controlDistrict heating flow regulation

Sectores atendidos

Chemical & PetrochemicalMining

Tecnologías y experiencia

In-house iron and steel foundryMulti-spring diaphragm actuator designSteam desuperheating engineering

Certificaciones y normas

ISO 9001:2015 SIL 2 (selected)

Datos de la empresa

Sede central
Przemyśl, Poland
Fundada en
1923 company roots; industrial valve production since the late 1960s
Empleados
50-250
Visitar sitio web LinkedIn Correo +48 16 678 66 01

Transparencia del perfil

Estado de los datos
Perfil basado en investigación pública
Fuentes
Sitio oficial, páginas públicas de la empresa y de producto
Última revisión
abril de 2026

Publicly researched profile. Supplier information is based on publicly available company and product information and can be corrected, claimed, or removed on request.

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