Condensing pressure regulator, KVR 12034L0093
1.Detail :
| Lubricants compatibility |
Oilfree applications |
| Max. test pressure [bar] |
31 bar |
| Max. test pressure [psig] |
450 psig |
| Max. Working Pressure [bar] |
28 bar |
| Max. Working Pressure [psig] |
406 psig |
| Medium temperature range [°C] [Max] |
130 °C |
| Medium temperature range [°C] [Min] |
-45 °C |
| Medium temperature range [°F] [Max] |
266 °F |
| Medium temperature range [°F] [Min] |
-49 °F |
| Oil free refrigerants |
R1234ze(E);R513A |
| Outlet connection type |
SOLDER, ODF |
| Outlet size [in] |
1/2 IN |
| P band max. [bar] |
6.2 bar |
2.application :
1. Maintain a constant evaporating pressure and thereby a constant surface temperature on the evaporator. The regulation is modulating. By throttling in the suction line, the amount of refrigerant gas is matched to the evaporator load.
2. Protect against an evaporating pressure that is too low (e.g. as protection against freezing in a water chiller). The regulator closes when the pressure in the evaporator falls below the set value.
3. Differentiate between the evaporating pressures in two or more evaporators in systems with one compressor.
3.Drawlings
Druckregler umfassen: • Verdampfer-Druckregler (KVP) •
Kurbel gehäuse druckregler (KVL) •
Kondensation druckregler (KVR)
• Differenz druckregler (NRD)
• Heißgas-Bypass-Ventile (KVC/CPCE)
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