Model EF-1108-N-ZR (PN 25)
Housing material: SS 1.4581 (SS 1.4552) RIFOlevel Feed Control Unit PN 25 Model EF-1108-N-ZR
| Nom. press. stage: | PN 25 |  |
| Medium: | Cold water, operating fluids | |
| Function: | Rising level closes and falling level opens supply flow without delay, independent of pressure and temperature fluctuations. | |
| Characteristics: | Only one movable point since the rotary-slide-valve is both a swivel joint and shut-off-device. | |
| Installation: | As shown in figures 1 and 2 |