The SPA-L pneumatic actuators enable the safe operation of diaphragm valves and sampling valves. Their compact design, featuring a corrosion-resistant PP housing, and the ability to easily mount control elements make them a versatile solution for pneumatic automation.
The SPA-L actuators feature a compact design and are supplied as a single unit with the corresponding valve. The dimensionally stable polypropylene housing offers high corrosion resistance and is therefore suitable for use in relevant process environments.
The actuator is designed for dry or lubricated, filtered compressed air. A monitoring connection is available via a stainless steel bracket. The compact design allows for space-saving installation directly on diaphragm or sampling valves.
Control elements can be easily attached to the actuator for integration into automated systems. A visual position indicator allows for direct identification of the current valve position.
| Model | double-acting DA or single-acting FC / FO |
| Control air | filtered compressed air (dry or lubricated) |
| Connection | NAMUR interface VDI/VDE 3845, some with mounting plate |
| Control pressure | max. 5 bar / 73 psi) for DA/FO |
| Actuating force | up to max. 27 kN - (6,198 lbf) |
