Evaporator Pressure Regulator, 22034L0025

• Customization: Available
• Transport Package: Carton Box
• Specification: CE, SGS
• Model NO.: 22034L0025
• Trademark: DFS
• Origin: China
• HS Code: 8414809040
• Production Capacity: 1000PCS/Year

Product Description

Evaporator pressure regulator, 22034L0025 

1.Detail :

Flow direction indicator	Engraved 1-way arrow
Further information	Max. extern.bellow press.26bar
Identical product	034L1075
Inlet connection type	SOLDER, ODF
Inlet size [in]	7/8 IN
Inlet size [mm]	22 mm
Kv value [m³/h]	2.5 m³/h
Kv value note	AT MAX P-BAND
Lubricants compatibility	Oilfree applications
Max. test pressure [bar]	19.8 bar
Max. test pressure [psig]	286 psig
Max. Working Pressure [bar]	18 bar
Max. Working Pressure [psig]	260 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
Oiil free refrigerants	R1234ze(E);R513A
Oil free refrigerants	R1234ze(E);R513A
Outlet connection type	SOLDER, ODF

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.