Festo 537953 VALVES Complete Pneumatic Valve Assembly

Festo complete pneumatic valve assembly with CPI interface, dual regulator plates with gauge, eight solenoid valves, and electronic driver modules; modular MPA/MPA2 platform designed for high‑performance pneumatic distribution and fieldbus‑controlled automation. Assembly type: Pneumatic valve manifold assembly Primary electrical interface module: VMPA‑CPI‑EPL‑GU (546986), CPI electrical interface; internal pilot air; integrated silencer; width 85 mm; length 122.9 mm; weight 220 g; die‑cast aluminum body; CRC 0; RoHS compliant Additional communication/interface modules: 2 × MPA‑CPI‑VI (546280), CPI system communication module; IP67; operating pressure −0.9 to 10 bar; pilot pressure 3–8 bar; ambient/medium temperature −5 to +50 °C; supports up to 32 valve positions and up to 9 pressure zones; compatible with 10 mm, 14 mm, and 20 mm valve sizes; max flow 360/550/700 l/min depending on valve size; ATEX Category II 3G Solenoid valves installed: 8 × VMPA2‑M1H‑J‑PI (537953), 5/2‑way bistable valves; electrical actuation; 20 mm valve size; nominal flow 670 l/min (QS‑8) and 860 l/min (QS‑10); operating pressure −0.9 to 10 bar; 24 VDC; switching time 9 ms on / 22 ms off; reversible flow; NBR seals; die‑cast aluminum housing; IP65; manual override detenting or non‑detenting; ambient temperature −5 to +50 °C; weight 100 g Electronic modules: 4 × VMPA2‑FB‑EMS‑4 (537983), electronic driver module without separate circuit; for fieldbus‑based actuation; supports max 2 valve positions and 4 coils; intrinsic current consumption 3 mA (load) and 8 mA (operating); pick‑up current 99 mA (24 ms); hold current 18 mA; housing material POM; weight 20 g; CRC 1 Regulator plates: 2 × VMPA2‑B8‑R1C2‑C‑10PA (543342), pressure regulator plates with gauge; regulation range 0.5 to 8.5 bar; inlet pressure 0.5 to 10 bar; IP65; 20–21 mm width; PA housing; NBR seals; operating temperature −5 to +50 °C Approvals: CE, cRUus Manufacturer: Festo Manufacture country: Germany Please review pictures carefully and let us know if you have any questions!