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936974Q Hydraulic Oil Filter Element

The 936974Q hydraulic oil filter element adopts a precision winding design, which ensures the maximum surface area of the filtering medium, improves filtration efficiency, and reduces the risk of failure. It also comes with a durable casing that provides additional protection and helps maintain the structural integrity of the filter.

  • Type Hydraulic oil filter element
  • Filter media Fiberglass/Stainless steel
  • Part number 936974Q
  • Filtration accuracy 1~25μm
  • Origin Henan,China
  • Package Neutral
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Product Specifications

Huahang

Type

Hydraulic oil filter element

Filter layer

Fiberglass/stainless steel

PART NUMBER

936974Q

working temperature

-20~+110℃

Package

Neutral


FAQ


Q: How do customers choose the appropriate filter size when making their own filters?
A: We need to provide the flow rate, pressure, external dimensions, accuracy, filtering medium and other parameters of the filter designed by the customer. We will provide the customer with the selected filter element size and quantity based on the filter size.

Q: Is there any difference between filtering kerosene, gasoline, diesel filters and general hydraulic oil filters?
A: The sealing material used for the filter element is different. Generally, nitrile rubber is sufficient for the sealing ring of hydraulic oil filter elements, while fluororubber rings are required for filtering media such as kerosene, gasoline, and diesel.

Q: Can a regular oil filter be used to filter cutting fluid?
A: Cutting fluid is made by blending cutting fluid oil with water, and plays a role in lubrication, cooling, cleaning, rust prevention, etc. during the cutting process. The main impurities in the used cutting fluid are metal shavings and powder. The filter element and filter material used for this medium are generally made of 304 stainless steel, and the end cap skeleton of the filter element is made of carbon steel material, which requires special BH treatment.



application area

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

2. petrochemical: used in oil refining, chemical product sandinter  mediate products in the process of production of separation and recovery, liquid purification, tape, CD and photographic film in the manufacturing of purification, the well water and gas injection in addition to the particle filter is used.

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

4.electronics and pharmaceutical: reverse osmosis water, deionized water to deal with filtering, washing liquid and glucose pretreatment filtering.



1. Special design can achieve an effective filtration area of 100%;


2. Each component adopts a seamless fusion method, which solves many problems that originally existed in use and ensures safety;


3. The design adopts a metal folding frame, which can be reused and replaced;


4. The density of the filter material shows an increasing structure, achieving high efficiency, low resistance, and large dust capacity;

Special design can achieve an effective filtration area of 100%;


2. Each component adopts a seamless fusion method, which solves many problems that originally existed in use and ensures safety;


3. The design adopts a metal folding frame, which can be reused and replaced;


4. The density of the filter material shows an increasing structure, achieving high efficiency, low resistance, and large dust capacity;

Optional part number
Huahang

0110R003BNHC 0110R005BNHC 0110R010BNHC 0110R020BNHC 
0110R003BN3HC 0110R005BN3HC 0110R010BN3HC 0110R020BN3HC 
0110R003BN4HC 0110R005BN4HC 0110R010BN4HC 0110R020BN4HC 2. Acid cleaning method


Dissolve potassium dichromate or crystals in water to 60 to 80 degrees, and slowly add concentrated sulfuric acid with a concentration of 94% until sufficient. Add slowly and stir. Add up to 1200 milliliters of potassium sulfate or completely dissolve, and the solution will appear dark red in color. At this time, the rate of adding concentrated sulfuric acid can be accelerated until it is completely added. If there are still undissolved crystals after adding concentrated sulfuric acid, they can be heated until dissolved. The function of cleaning solution is to remove general pollutants, grease, and metal particle impurities on the wall of stainless steel filter cartridge, and it can effectively kill the bacteria and microorganisms that grow on the filter cartridge and damage the heat source. If the filter element has been alkaline washed before, the alkaline solution must be washed first, otherwise fatty acids will precipitate and contaminate the filter elementSFN-02-60K SFN-02-100K SFN-02-150K SFN-02-200K

  • 923554, 923557, 923992, 924220, 924448, 924449, 924450, 924452, 924452Q, 

  • 924453, 924453Q, 924454, 924456, 924457, 924458, 924459, 924464, 924467,

  •  924468, 924485, 924488, 924491, 924496, 924588, 924589, 924790, 924791, 

  • 924792, 924793, 924794, 924795, 924796, 924797, 924798, 925023, 925036, 

  • 925037, 925038, 925039, 925039Q, 925040, 925040Q, 925041, 925042, 925043, 

  • 925045, 925046, 925047, 925048, 925049, 925050, 925051, 925052, 925053,

  • 925192, 925516, 925516B, 925566, 925568, 925570, 925572, 

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