

Valves
Multiport Diaphragm Valve M-44A
A multiport diaphragm valve with 4 control valves and 4 ports, with free inlet-outlet orientation.
- High Durability
- Easy Maintenance
- Long Service Life
Product Overview
4 Control Valves, 4 Ports M-44A
The M-44A is a multiport diaphragm valve with 4 control valves and 4 ports. S2 and S4 are installed horizontally, S1 and S3 vertically; the inlet and outlet orientation is free.
| Configuration | 4 control valves, 4 ports; S2 and S4 horizontal, S1 and S3 vertical installation; free inlet-outlet orientation |
|---|---|
| Size | 1"–2", DN25–DN50 |
| Material | 316L / 1.4404, 1.4435 NB2 Fe <0.5% |
| Temperature | -20 °C / +150 °C |
| Pressure | 10 bar |
| Dead volume | ≤ 1D |
| Internal surface | Ra 0.4 μm, mechanical / electropolished |
| Diaphragm | Double (EPDM + PTFE) or single (EPDM, FPM, silicone) |
| Operation | Manual / pneumatic |
| Control | C-TOP control unit, IL-TOP positioner, mechanical valve regulator or position sensor |


























