VALFTEK Pneumatic On-Off Control Valve DN50 PN16
Fast, fail-safe shutoff for demanding industrial process lines.
VALFTEK Pneumatic On-Off Control Valve DN50 PN16 delivers fast and safe flow control for industrial process lines. Moreover, its spring-return diaphragm actuator closes the valve automatically when air supply is lost, ensuring a fail-safe operating cycle. In addition, the DN50 nominal diameter and PN16 pressure rating provide high sealing performance for steam, thermal oil, and compressed air applications.
AISI 420 or AISI 316 stainless steel trim offers superior resistance to corrosion and wear. Furthermore, the valve maintains stability even at operating temperatures up to 300 °C. The cast iron body (EN 5.1301) and PTFE/graphite packing ensure long service life and trouble-free operation. Consequently, maintenance costs decrease while system safety is maximized. A standard air filter regulator removes particles from the actuator supply air, extending internal mechanism life.
VALFTEK Pneumatic On-Off Control Valve — Technical Specifications
Steam installations and condensate return lines are ideal applications for this valve. In addition, it is safely used in thermal oil systems and high-temperature fluid circuits. Moreover, in industrial compressed air lines and water distribution networks, Class IV sealing quality prevents energy losses. Therefore, it is also preferred in general-purpose industrial process lines.
Key Advantages
- Pneumatic actuation provides open-close performance within milliseconds
- Internal filter regulator ensures stable air flow and extends actuator life
- Sealing guaranteed under thermal oil and high-pressure steam
Applications
- Steam installations and condensate return lines
- Thermal oil and high-temperature fluid systems
- Industrial compressed air and water distribution networks
In conclusion, VALFTEK Pneumatic On-Off Control Valve DN50 PN16 is a reliable solution designed for challenging industrial conditions. Furthermore, ORFA Industrial has supplied this product as an authorized distributor since 1985 and provides technical support. ORFA supplies worldwide and provides technical support.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies


Reviews
There are no reviews yet.