Valves with NAMUR-Interface - NAMUR accessories | Hafner | Philippopoulos s.a.
Valves with NAMUR-Interface - NAMUR accessories | Hafner | Philippopoulos s.a.

Valves with NAMUR-Interface - NAMUR accessories | Hafner

Enhanced Control and Flexibility: Valves with NAMUR-Interface - NAMUR accessories | Hafner

Experience next-level automation with the Valves with NAMUR-Interface - NAMUR accessories | Hafner. Designed for seamless integration in industrial environments, these valves deliver precision, reliability, and ease of use for all your control applications. Built specifically for compatibility with NAMUR actuators and accessories, this solution streamlines your processes, helping you achieve optimal performance every time.

Key Features & Benefits: Valves with NAMUR-Interface - NAMUR accessories | Hafner

  • Universal Compatibility: The NAMUR interface ensures quick and secure attachment to actuator systems, simplifying installation and reducing setup time.
  • Improved Process Efficiency: Fast response times and reliable switching mean less downtime and more efficient operations, keeping your production on track.
  • Robust Construction: Made with high-quality materials, the valves and accessories are durable and resistant to challenging industrial conditions, offering a long operational life.
  • Precision Control: Achieve accurate flow management and actuation, enhancing process quality and consistency.
  • Simple Maintenance: Modular design allows for easy servicing and replacement of components, minimizing operational interruptions.
  • Versatile Applications: Suitable for a wide range of industries, from chemical processing to energy and water treatment, these valves fit diverse automation needs.

What sets the Valves with NAMUR-Interface - NAMUR accessories | Hafner apart is the user-friendly design, making advanced automation accessible to everyone. The standardized NAMUR mounting system means you don’t need special tools or expert knowledge to get started. Just attach, connect, and your system is ready to go.

With a focus on safety and reliability, the valves incorporate enhanced sealing systems to prevent leaks and withstand high pressures. Each accessory complements the core functionality, from manual overrides for quick intervention to position indicators for real-time monitoring.

Upgrade your industrial automation with confidence. Choose Valves with NAMUR-Interface - NAMUR accessories | Hafner for efficient, safe, and hassle-free control solutions that keep your operations running smoothly.

Datasheet and documents

Description

Pressure applied safety valve with NAMUR interface

DSVN

Type numberPort sizeAir flow | P - A/BAir flow | A/B - POperating pressureInterface
DSVN 5NAMUR | orifice 5230 l/min360 l/min1...10 barNAMUR [1/4

Air-recirculation block with NAMUR interface

UB 701

Type numberPort sizeAir flowOperating pressureInterface
UB 701G 1/4"1250 l/min1...10 barNAMUR [G 1/4"]

Quick-exhaust valve with NAMUR interface, air supply port: G 1/4

SENR

Type numberPort size | PPort size | RAir flow | P - 2Air flow | 3 - ROperating pressureInterface
SENR 20G 1/4"G 1/2"1250 l/min2500 l/min2...10 barNAMUR [1/4"]
SENR 207NAMUR | orifice 7G 1/2"1250 l/min2500 l/min2...10 barNAMUR [1/4"]

Pilot actuated short-cut valve with NAMUR interface

PN 411 721

Type numberPort sizeAir flowOperating pressureActuating pressureSize of actuation portInterface
PN 411 721G 1/4"1250 l/min1,5...10 bar3...10 barG 1/8"NAMUR [1/4"]

Pilot actuated short-cut valve with G 1/2" ports l in-line version

P 411 121

Type numberPort sizeAir flowOperating pressureActuating pressureSize of actuation port
P 411 121G 1/2"3000 l/min1...10 bar3...10 barG 1/8"

Block- and bleed valve with NAMUR interface

BHN

Type numberPort sizeAir flowOperating pressureActuating forceAusführungInterface
BHN 601NAMUR | orifice 6900 l/min1...10 bar18 NActuator exhausted | Lockable in automatic modeNAMUR [1/4"]
BHN 601 01NAMUR | orifice 6900 l/min1...10 bar18 NActuator exhausted | Lockable in exhaust positionNAMUR [1/4"]
BHN 611 01NAMUR | orifice 6900 l/min1...10 bar18 NActuator blockiert | Lockable in block-positionNAMUR [1/4"]
BHN 420 701NAMUR | orifice 71250 l/min1...10 bar18 NShortcuts the 2 cahmbers in the actuator | für clutch-in manual gear-boxNAMUR [1/4"]

Control block with NAMUR interface for butterfly-valves with inflatable valve seat

CBN 700

Type numberPort sizePort size | PAir flow | ActuatorAir flow | SealInterface
CBN 700NAMUR | orifice 7G 1/8"900 l/min400 l/minNAMUR [1/4"]

Hand lever valve with NAMUR interface | possibility to override positioners | 5/2-way version

HVRZN

Type numberPort sizeAir flowOperating pressureActuating forceFunction
HVRZN 731 701G 1/4"1250 l/min1...10 bar25 NPneumo-manual override for process-valves with positioner, 5/2-way
HVRZN 731 702G 1/4"1250 l/min1...10 bar25 NPneumo-manual override for process-valves with positioner, 5/3-way