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

Product Intrduction:

ZR-OLR regulator operates a floating valve and control the oil level in compressor crankcase. The stated oil leve is 1/2 of sight-glasses position , if it is lower than this level, the valve operated by floating ball will automatically open to supply oil from the oil receiver, when it reach this level, valve will turn off oil  supply automatically to ensure the compressor operating nomally

 

Features:

1. Control oil level in the compressor crankcase by floating valve;

2. Keep compressor’s oil level at recommended level;

3. Applicable to all compressors;

4. Surface corrosion resistant static electrical painting processe 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 return pipe (Q235);

4. Steel shell(Q235);

5. Needle valve(20#);

6. Floating ball(ST12);

7. Flange plate(A3).

Type	Oil Level	Hole Site
ZR-OLR-4	1/2	4
ZR-OLR-3	1/2	3

Refrigeration Mechanical Oil Level Regulator for Compressor