| AXS 215S: Continuous actuator for unit valves
How energy efficiency is improved
Reliable and accurate operation as part of efficient closed-loop control systems
Areas of application
Used to operate the through and three-way unit valves of the VUL, BUL, VXL and BXL series, the SAUTER Valveco range or other popular makes of unit valves. For controllers with a continuous output of 0(2)...10 V used in combination with intelligent unitary control systems.
Features
- Easy to fit to the valve due to the Low-Force-Locking ® (LFL) mechanism
- Fitted to valve via M30 × 1.5 thread with automatic adaptation
- Max. 125 N of closing force
- With 24 V~ expansion element and accurate continuous input
- Choice of control action 0(2)...10 V / 10...(2)0 V and split-range function 0...4.5 V or 5.5...10 V
- Choice of stroke for 100% control signal 4.5 mm or 3 mm
- Position monitor with inductive, non-wearing sensor; needs no periodic re-adjustment
- Large, tangible and visible position indicator
- NC (normally closed) and NO (normally open) versions
- Silent and maintenance-free
- With modular connectors for electrical connection (with various functions, cable lengths and cable types)
- Modern design
Technical description
- Housing made of high-quality fire-retardant plastic, pure white (RAL 9010) or black (RAL 9005), high-lustre surface (FV-0 as per EN 60707 & V-0 as per UL94)
- Connected to valve with plastic bayonet connection
- Bayonet nuts for connection to all valves with M30 × 1.5 (black) M28 × 1.5 (grey) or M30 × 1.0 (white) threads; also suitable for refitting existing systems without adaptors
- Connecting cable, white or black, standard length 2 m, H03VV, of PVC or halogen-free, Ø 0.22 mm²
- Run time: approx. 30 s/mm in control mode
- Installation position: any, including upside-down
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