What is the minimum pilot pressure required for the Pneumatic 5/2 Monostable Valve with NAMUR Connection to ensure reliable operation?

The minimum pilot supply pressure required for the Pneumatic 5/2 Monostable Valve with NAMUR Connection is 2.5 bar to ensure reliable operation.

How does the Pneumatic 5/2 Monostable Valve with NAMUR Connection ensure durability and resistance to wear in industrial environments?

The Pneumatic 5/2 Monostable Valve with NAMUR Connection ensures durability and resistance to wear in industrial environments through a combination of robust design, wear-resistant materials and optimized operating parameters: - Mechanical robustness: an aluminum valve body provides a strong, lightweight structure that resists deformation and mechanical stress during continuous operation and installation. - Wear-resistant internals: a nickel-plated aluminum slider minimizes friction and surface degradation, extending cycle life even under high-frequency switching. - Reliable sealing: NBR seals offer proven resistance to fatigue and maintain airtight performance, reducing internal leakage and wear from pressure cycling. - Durable end cover: a Hostaform® end cover delivers excellent dimensional stability and abrasion resistance, protecting critical components from mechanical wear and environmental contaminants. - Optimized operating window: compatibility with a minimum pilot supply pressure of 2.5 bar and an operating temperature range of -10°C to +60°C prevents undue stress from underpressure or thermal extremes. - High flow with low pressure drop: nominal flow of 1100 l/min at 6 bar with only 1 bar pressure drop reduces turbulent flow–related wear and improves actuator responsiveness, lowering mechanical load on the valve. - NAMUR direct mounting: direct connection to the actuator body reduces additional fittings and potential misalignment, lowering mechanical wear from vibrations and simplifying maintenance. Combined, these features provide a resilient valve that maintains performance and long service life in demanding industrial pneumatic applications.

Pneumatic 5/2 Monostable Valve with NAMUR Connection

All products, Pneumatic valves/

Additional information

Maximum operating temperature [°C]	60
Minimum operating temperature [°C]	-10

The pneumatically adjustable NAMUR valve is a reliable solution designed for precise control of pneumatic actuators, ensuring efficiency and durability in demanding industrial environments. Its direct connection system enables quick and secure mounting directly onto the actuator body, reducing installation time and minimizing the need for additional components. Featuring a 5/2 function with five ports and two switching positions, the valve guarantees smooth and accurate operation in automation processes. The robust construction combines an aluminum valve body with a nickel-plated aluminum slider, NBR sealing, and a durable Hostaform® end cover, providing excellent resistance to wear and long service life. With a minimum pilot supply pressure of 2.5 bar, it delivers consistent performance even under challenging conditions, while the wide operating temperature range from -10°C to +60°C ensures versatility across various applications. Offering a nominal flow rate of 1100 l/min at 6 bar with a pressure drop of 1 bar, this valve is engineered to optimize airflow and enhance actuator responsiveness. Its compact design, high-quality materials, and reliable functionality make it an ideal choice for industries seeking efficiency, precision, and durability in pneumatic control systems.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
MW-7021010100	NAMUR valve PNV A5 PNS OO	-	10	In stock	0 €		Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +91 8 925 918 796 or email us: chennai@tubes-international.com

SEND ENQUIRY

The pneumatically adjustable NAMUR valve is a reliable solution designed for precise control of pneumatic actuators, ensuring efficiency and durability in demanding industrial environments. Its direct connection system enables quick and secure mounting directly onto the actuator body, reducing installation time and minimizing the need for additional components. Featuring a 5/2 function with five ports and two switching positions, the valve guarantees smooth and accurate operation in automation processes. The robust construction combines an aluminum valve body with a nickel-plated aluminum slider, NBR sealing, and a durable Hostaform® end cover, providing excellent resistance to wear and long service life. With a minimum pilot supply pressure of 2.5 bar, it delivers consistent performance even under challenging conditions, while the wide operating temperature range from -10°C to +60°C ensures versatility across various applications. Offering a nominal flow rate of 1100 l/min at 6 bar with a pressure drop of 1 bar, this valve is engineered to optimize airflow and enhance actuator responsiveness. Its compact design, high-quality materials, and reliable functionality make it an ideal choice for industries seeking efficiency, precision, and durability in pneumatic control systems.