6TV
Break the Rules, Not Your Layout:
The AirTAC 6TV "Stackable" Whitepaper
In advanced automation design, spatial constraints often dictate component selection. When an application requires medium-flow actuation in a highly restricted physical footprint (e.g., robotic End-of-Arm Tooling), standard manifolds lock engineers into a rigid, flat orientation. Standalone valves offer flexibility but create a "Spaghetti Monster" of wiring and plumbing.
The AirTAC 6TV Series 3/2-Way Solenoid Valve shatters the limitations of traditional mounting. By utilizing an innovative "linking/stacking structure," the 6TV allows engineers to build in three dimensions—constructing valve towers or L-shaped banks that adapt perfectly to the machine's physical geometry.
- Structural Modularity: Valves interlock directly with one another, allowing for horizontal, vertical, or hybrid "L-shaped" array construction without a fixed manifold base.
- Volumetric Flow Dominance: Massive effective orifice scaling up to 38.4 mm² (C≈2.26) on the PT3/8" model, delivering power where micro-valves fail.
- Direct-Acting Authority: Electromagnetic actuation requires zero pilot pressure, enabling reliable operation at absolute 0 MPa or deep vacuum down to -102.2 kPa.
- Internal Exhaust Recovery: Pilot exhaust is channeled internally to the main R-port, eliminating localized hiss and oil mist in clean-room environments.
- Global Supply Chain Ready: Native porting options in PT, G (BSPP), and NPT thread standards for worldwide OEM compliance.
1. The Engineering Logic: Stacking Architecture
The 6TV series bypasses the requirement for a traditional manifold base by integrating the air distribution channels directly into the valve bodies. They connect via side ports and locking screws, allowing engineers to build custom valve arrays on the fly.
Direct-Acting Pressure Thresholds
Because the valve actuation is purely electromagnetic, the 6TV cannot "stall." Its operational envelope is defined as:
Pmin_operate=0MPa Tresponse ≤0.05s
This guarantees actuation in low-pressure purging, high-frequency blow-off, and deep vacuum generation circuits.
2. Breaking Free from the "Flat-Pack" Layout
Traditional manifolds demand contiguous X-Y surface area. The 6TV’s stackable nature allows for Z-axis expansion.
The "Valve Tower" Strategy:
By stacking valves vertically, the machine's footprint is drastically reduced. This is a strategic imperative when mounting control nodes directly onto moving gantry axes or confined robotic arms, where weight distribution and compactness are critical to cycle speed.
3. The Versatility Matrix
The 6TV provides a comprehensive suite of options for seamless global integration:
Electrical Format
Available across all standard voltages (AC/DC). Select between an IP65-rated DIN connector for rapid field replacement or a Lead-Wire format for tight integrations.
Field Diagnostics
Every 6TV unit includes a Manual Override Button, allowing technicians to actuate the valve manually to verify cylinder extensions independent of the PLC signal.
Technical FAQ
"Can I mix port sizes in the same stack?"
No. Valves must belong to the same physical sizing category (e.g., 6TV1xx series) to ensure the interlocking side ports align and seal correctly.
"Does the 6TV need lubricated air?"
The technical manual recommends ISO VG32 lubrication for maximum lifespan, particularly in high-cycle or heavy-duty applications, though it can operate dry.
Uncompromising Power, Infinite Geometry
The AirTAC 6TV Series is the definitive solution for engineers constrained by space but demanding medium-flow performance. By merging the reliability of a direct-acting spool with an innovative "Lego-style" stacking architecture, it allows the pneumatic layout to adapt to the machine, not the other way around.