Product Description
The Festo VTSA-FB-NPT is a high-performance modular valve terminal combining pneumatic valves, I/O modules, and fieldbus connectivity in a single integrated assembly, specifically configured with NPT threaded pneumatic connections for North American and international markets. Conforming to ISO 15407-2 and ISO 5599-2 standards, this valve manifold supports up to 32 valve positions and 16 pressure zones with the ability to mix five different pneumatic valve sizes (18 mm to 65 mm) within one assembly, offering maximum flexibility for complex industrial automation systems.
Key Features & Advantages:
NPT Pneumatic Connections: Configured with 1/8 NPT, 1/4 NPT, 3/8 NPT, and 1/2 NPT working port options, ensuring compatibility with North American standard threaded fittings
Five Valve Sizes Mixable: Supports 18 mm, 26 mm, 42 mm, 52 mm, and 65 mm valve sizes on a single manifold, enabling optimized flow capacity selection per valve position without requiring multiple valve terminal types
32 Valve Position Capacity: Accommodates up to 32 pneumatic valves and up to 16 pressure zones, providing exceptional scalability for large-scale pneumatic control systems
High Flow Capacity: Delivers standard nominal flow rates from 550 l/min (18 mm) up to 4,000 l/min (65 mm), ensuring efficient pneumatic operation for demanding applications
No Corrosion Stress Construction: Rated with Corrosion Resistance Class (CRC) 0, providing exceptional durability in harsh industrial environments
IP65/NEMA 4 Protection Class: Provides dust-tight protection and protection against water jets, suitable for washdown environments and demanding industrial conditions
ATEX Zone 2 Certification: Certified for potentially explosive gas atmospheres (II 3G Ex ec IIC T3 Gc X), suitable for chemical and pharmaceutical hazardous areas
LABS (PWIS) Conformity: Complies with VDMA24364-B1/B2-L standards for paint-wetting impairment substances conformity, making this valve terminal suitable for paint shop environments and applications sensitive to paint defects
Vacuum Compatible: Suitable for vacuum applications down to -0.9 bar, expanding usability across a wide range of industrial scenarios requiring negative pressure
Extensive Valve Function Range: Offers 5/2 monostable/bistable, 5/3 closed/exhausted/pressurized, 2x3/2, and safety function variants for comprehensive application coverage
Flexible Fieldbus Connectivity: Supports fieldbus connection via CPX system with multi-pin plug connection options, compatible with PROFINET, EtherNet/IP, and other fieldbus protocols
LED Status Indication: Features integrated LEDs for visual indication of valve switching status and operating voltage, facilitating easy system troubleshooting
Internal or External Pilot Air Supply: Supports both internal and external pilot air supply configurations (3 bar to 10 bar pilot pressure), allowing flexible system design
Modular Design with Mixed Valve Sizes: Valve island type 44 with modular structure allows mixing different valve sizes on a single manifold for optimized space and flow management
c UL us & RCM Certified: Carries c UL us - Recognized (OL) and RCM trademark certifications, ensuring safety and reliability for international industrial applications
CE & RoHS Compliant: Complies with EU EMC Directive, EU RoHS Directive, and EU Explosion Protection Directive (ATEX)
GSDML File Support: Supported by GSDML files for easy integration into PROFINET systems, as listed in Festo's official GSDML catalog
Technical Specifications:
Brand: Festo
Model: VTSA-FB-NPT
Product No.: 539218
Product Type: Valve Terminal / Valve Manifold Assembly with CPX Terminal
Terminal Type: 44
Valve Sizes Supported: 18 mm, 26 mm, 42 mm, 52 mm, 65 mm
Max. Number of Valve Positions: 32
Max. Number of Pressure Zones: 16
Operating Pressure: -0.9 bar to 10 bar
Standard Nominal Flow Rate: 550 l/min (18 mm), 1100 l/min (26 mm), 1300 l/min (42 mm), 2900 l/min (52 mm), 4000 l/min (65 mm)
Operating Medium: Compressed air to ISO 8573-1:2010 [7:4:4]
Corrosion Resistance Class (CRC): 0 – No corrosion stress
LABS (PWIS) Conformity: VDMA24364-B1/B2-L
Degree of Protection: IP65 / NEMA 4
Ambient Temperature: -5°C to 50°C
Storage Temperature: -20°C to 60°C
Relative Air Humidity: 0% to 90% at 40°C
ATEX Certification: II 3G Ex ec IIC T3 Gc X (Zone 2 gas)
CE Marking: EU EMC Directive, EU RoHS Directive, EU Explosion Protection Directive (ATEX)
c UL us Certification: Recognized (OL)
RCM Mark: Yes
KC Certification: KC-CEM
Valve Functions Available: 5/2 monostable, 5/2 bistable, 5/2 bistable with dominant signal, 5/2 monostable with safety function, 5/3 closed, 5/3 exhausted, 5/3 pressurized, 2x3/2 monostable normally closed, 2x3/2 monostable normally open, 2x3/2 open/closed monostable, 2x2/2 monostable normally closed
Valve Design: Piston gate valve / Piston spool
Sealing Principle: Soft
Pilot Air Supply: Internal or External
Pilot Pressure: 3 bar to 10 bar
Electrical Actuation: Ethernet, Fieldbus, Integrated controller
Fieldbus Protocol Options: PROFINET, EtherNet/IP, others via CPX system
Nominal Operating Voltage DC: 24 V ±10%
Power Consumption per Coil: 5/2 or 5/3 valves – 1.6 W (72 mA); 3/2 valves – 1.3 W (60 mA)
Maximum Switching Frequency: 10 Hz
Maximum Duty Cycle at >2Hz: 50%
Protection Class: III (PELV) according to EN 61140
Pollution Degree: Min. 2 according to IEC 60664-1
Vacuum Suitability: Yes
Pneumatic Working Port Options: 1/8 NPT, 1/4 NPT, 3/8 NPT, 1/2 NPT, QS-6, QS-8, QS-10, QS-12, QS-16
Exhaust Air Function: Via throttle plate
Mounting Options: H-rail (EN 60715), mounting frame, screw clamping, through-hole for M5/M6 screws
Tightening Torque – Grounding Screw: 1.0 Nm ±10%
Tightening Torque – Tie Rod: 2.0 Nm ±15%
Tightening Torque – M12 Plug: 0.5 Nm
Tightening Torque – M8 Plug: 0.25 Nm to 0.5 Nm
Maximum Installation Height: 3500 m
Material Note: RoHS-compliant
Country of Origin: Germany
ATEX Special Conditions (Marking X):
Install device in enclosure with minimum IP54 protection according to EN 60079-0
Do not disconnect or open under voltage
Use cable strain relief before all plugs
Prevent electrostatic charging of housing through suitable installation measures
Energize only one coil of 5/2 or 5/3 valve at a time
Protect device from UV radiation and impact loads
Device shall only be used in areas with minimum pollution degree 2 (IEC 60664-1)
Ideal For:
Large-scale industrial automation systems requiring up to 32 valve positions with NPT threaded connections, multi-pressure zone pneumatic systems up to 16 zones, applications requiring five mixable valve sizes (18-65 mm) on a single manifold, paint shop environments requiring LABS conformity, potentially explosive atmospheres ATEX Zone 2, automotive manufacturing, machine tools, packaging machinery, material handling systems, chemical processing, pharmaceutical production, food and beverage processing, vacuum applications down to -0.9 bar, systems requiring IP65/NEMA 4 washdown protection, integration with CPX fieldbus systems (PROFINET, EtherNet/IP), and North American industrial applications requiring NPT fittings and c UL us certification.
Why Choose Festo VTSA-FB-NPT Valve Terminal?
Engineered by Festo to ISO 15407-2/ISO 5599-2 standards with NPT pneumatic connections for North American compatibility, supporting up to 32 valve positions and 16 pressure zones, featuring five mixable valve sizes (18-65 mm) with flow rates from 550 to 4,000 l/min, CRC 0 corrosion resistance, IP65/NEMA 4 protection, ATEX Zone 2 certification, LABS conformity (VDMA24364-B1/B2-L), vacuum compatibility down to -0.9 bar, extensive valve function options, internal or external pilot air supply, LED status indication, fieldbus connectivity via CPX system, c UL us and RCM certifications, CE and RoHS compliance, GSDML file support for PROFINET integration, and German engineering quality, this valve terminal ensures maximum flexibility, reliable pneumatic control, and environmental compliance for demanding industrial automation applications requiring NPT connections.
Tags:
#Festo #VTSAFBNPT #539218 #ValveTerminal #ValveManifold #NPT #Fieldbus #CPX #ISO154072 #ISO55992 #IP65 #CRC0 #LABSConformant #ATEX #cULus #MalaysiaSupplier
Malaysia
