YPM330 medium pressure line filter

Product overview

YPM330 medium pressure line filter is provided with a bypass valve in the filter and is equipped with a pollution blockage signal. When the filter element is blocked by pollutants or the system liquid temperature is too low, the flow pulsation and other factors caused by the oil inlet and outlet pressure difference reaches 0.5 MPa, the signal will send a signal indication, prompting the replacement of the filter element or increase the oil temperature. 

In this case, the machine cannot stop immediately to deal with these faults. When the oil hydraulic difference reaches 0.6MPa, the bypass valve will automatically open to protect the filter and hydraulic system to work normally.

Product characteristics

1. High porosity and excellent permeability, less pressure loss, large flow

2. Large contaminant capacity, high filtration accuracy, long replacement cycle

3. Excellent temperature and corrosion resistance, long-term use at 480℃, corrosion resistance to nitric acid, alkali, organic solvents, drugs

4. Can be broken wave, to increase the filter area, and welding processing

5. High strength, even if the liquid strong scour, strong vibration, fiber does not fall off

6. Can be cleaned and regenerated, can be used many times.

Technical parameter

Model number: YPM330

Working medium: mineral oil, emulsion, water - ethylene glycol, phosphate ester hydraulic oil, water

Working pressure (Max) : 21MPa

Operating temperature: -25~110°C

Nominal flow: 060, 110, 160, 240, 330, 420, 660, etc

Filtration accuracy: 3um, 6um, 12um, 25um, 5um, 10um, 20um, 30um, 40um, 60um, etc

Pressure difference of transmitter: 0.5MPa

Bypass valve opening pressure difference: 0.6MPa

Application field

1. metallurgy: used for rolling machine, continuous casting machine hydraulic system filtration and filtration of various lubrication equipment.

2. Petrochemical: separation and recovery of products and intermediate products in the process of oil refining and chemical production, and particle removal filtration of oil well water and natural gas.

3. textile: polyester melt in the process of drawing purification and uniform filtration, air compressor protection filtration, compressed gas removal of oil and water.

4. electronics and pharmaceutical: reverse osmosis water, deionized water treatment filtration, washing liquid and glucose pretreatment filtration.

5. thermal power and nuclear power: gas turbine, boiler lubrication system, speed control system, bypass control system oil purification, feed water pump, fan and dust removal system purification.

6. mechanical processing equipment: paper machinery, mining machinery, injection molding machine and large precision machinery lubrication system and compressed air purification, tobacco processing equipment and spraying equipment filtration.

Product characteristics