1.Factory sales directly 2.Apply to all compressor 3.Anticorrosive powder paining 4.Max. work pressure: 3.1MPa(450Psig)

Product Intrduction:

ZR-OLR mechanical oil leval regulator operate a floating valve and control the oil level from compressor crankcase. The oil level setup is 1/2 of sight-glass position , if it is lower than this position , floating operation valve will open from oil receiver where the oil supply , when the oil level arrive the position which is set to ZR-OLR mechanical oil level regulators, valve will closed supply oil automatically to make sure the compressor not lack of oil and operation nomally.

Features:

1.Controls the oil level in the compressor crankcase with a float operated valve;2.Keep the oil level at the compressor manufacturer's recommended level;3.Applicable to all compressors;4.Surface corrosion resistant static electrical painting procedure protecting the shell from the rust;5.maximum work pressure:3.1Mpa(450 Psig).

Design Functions:

1.SAE connector(45#);

2.End cover(ST12);

3.Oil concentrator(Q235);

4.Filter shell(Q235);

5.Needle valve(20#);

6.Floating ball(ST12);

7.Flange plate(A3).

Specification:

Type	Oil Level	Hole Site
ZR-OLR-3	1/2	3

 

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Refrigeration Oil Level Regulator