Connecting Flange of Hydraulic Low Pressure Line Oil Filter

1)   DESCRIPTION

It is installed in the hydraulic pressure system to filter solid particle and slimes in medium and effectively control cleanliness.

Its configuration and connect form convenient for other hydraulic pressure element integration assemblage.

Differential pressure indicator and by-pass valve can be assembled according to actual requirement.

Filter element adopts many kinds of materials, such as inorganic fiber, resin-impregnated paper, stainless steel sinter fiber web, stainless steel wire mesh.

Filter vessel is made of steel-stick, and has nice looking figure.

2)   TECHNICAL DATA

Operating medium: mineral oil, emulsion, water-glycol, phosphate ester (resin-impregnated paper just for mineral oil)

Operating pressure (max): 42MPa

Operating temperature:- 25℃~110℃                

Indicating pressure drop: 0. 5MPa

By-pass valve unlocking pressure: 0.6MPa

3)   ODERING INFORMATION

(Turn to the next page)

Filter Type    PHA/B/C、D     240     CD   1    H1    1     1    B5

Code

Type of indicator

0

Without differential indicator

S1

Visual differential indicator

H1

Visual-electrical differential indicator

 

 

 

 

 

 

 

 

Code

Flow rates（L/min）

020

20

030

30

060

60

110

110

160

160

240

240

330

330

420

420

660

660

Flow rate

code

Port sizes

020

030

060

B3

G1/2″

N3

NPT1/2″

M3

M22×1.5

B4

G3/4″

N4

NPT3/4″

M4

M27×2

110

160

B4

G3/4″

N4

NPT3/4″

M4

M27×2

B5

G1″

N5

NPT1″

M5

M33×2

F1

3/4″ SAE6000PSI

F2

1″ SAE3000PSI

240

330

420

660

B5

G1″

N5

NPT1″

M5

M33×2

B6

G1 1/4″

N6

NPT1 1/4″

M6

M42×2

B7

G1 1/2″

N7

NPT1 1/2″

M7

M48×2

F3

1 1/4″SAE6000PSI

F4

1 1/2″SAE3000PSI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Code

By-pass valve

0

Without by-pass valve

1

With by-pass valve

 

code

Sealing material

1

NBR

2

Vition

 

 

 

 

 

 

code

Element pressure drop（MPa）

No sign

2.1

1

21

 

 

 

 

 

Code

Filtrate media and precision

FT

Inorganic  fibers 3μm

β3≥150

FC

Inorganic  fibers 6μm

β6≥150

FD

Inorganic  fibers 12μm

β12≥200

FV

Inorganic  fibers 25μm

β25≥200

CD

resin-impregnated pape10μm

β10≥2

CV

resin-impregnated paper 25μm

β25≥2

RC

Stainless steel fiber felt 5μm

β5≥75

RD

Stainless steel fiber felt 10μm

β10≥75

RV

Stainless steel fiber felt 20μm

β20≥75

MD

stainless steel wire mesh 10μm

 

MV

stainless steel wire mesh 25μm

 

ME

stainless steel wire mesh 40μm

 

MS

stainless steel wire mesh 60μm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1)   CLEANING FILTER ELEMENT COLLAPSE PRESSURE UNDER RATING FLOW RATES（UNIT：1×105Pa  Medium parameters：30cst  0.86kg/dm3）

 

Type

PHA/B/C/D

Housing

Filter element

FT

FC

FD

FV

CD

CV

RC

RD

MD

MV

020…

0.16

0.83

0.68

0.52

0.41

0.51

0.39

0.53

0.49

0.63

0.48

030…

0.26

0.85

0.67

0.52

0.41

0.51

0.39

0.52

0.49

0.63

0.48

060…

0.79

0.88

0.68

0.54

0.41

0.51

0.39

0.53

0.49

0.63

0.48

110…

0.30

0.92

0.67

0.51

0.40

0.50

0.38

0.53

0.50

0.64

0.49

160…

0.72

0.90

0.69

0.52

0.41

0.51

0.39

0.52

0.48

0.62

0.47

240…

0.30

0.86

0.68

0.52

0.40

0.50

0.38

0.52

0.49

0.63

0.48

330…

0.60

0.86

0.68

0.53

0.41

0.51

0.39

0.53

0.49

0.63

0.48

420…

0.83

0.87

0.67

0.52

0.41

0.51

0.39

0.53

0.50

0.64

0.49

660…

1.56

0.92

0.69

0.54

0.40

0.52

0.40

0.53

0.50

0.64

0.49

Xinxiang Tianrui Hydraulic Equipment Co., Ltd. is a private enterprise. It is located in the industry city-Xinxiang which has facilitated transport. Our company is established in 1998 and to register in 2008.We have been dedicated to industrial filtration field for 12 years with a dynamic and professional team, innovative technology, efficient management and state-of-the-art facilities. Our company integrates the manufacture and export of various industrial filter elements by OEM, such as air inlet dust removal filters for compressors, oil filters, water filters, bacterium filters, magnet filters, air oil separators, dust filters, high efficiency filters for compressed gas, paper filters, suction filters, purifier filters, ceramic sintered filters, fiberglass sintered filters, metal-powder sintered filters, plastic-powder sintered filters, S.S. sintered net filters, arenaceous sand filters, and water oil separators by agglutination which are widely applied to petrol-chem industry, plastic industry, machinery and automobile industry. Our company has professional technicians and managers and advanced finishing and manufacturing equipment. We implement ERP Management System and use Auxiliary Design (CAD) System. We do technical development, production and sale according to the requirements of our clients. With the best quality concept, we constantly introduce internationally advanced technology and experience. Our products have been widely used in petroleum, chemical, textile, refrigeration, aviation, building material, metallurgy, electric power and car accessory industries and obtained customers' high praises. We have cooperated with Daimler Owners Club and wined high praise from Daimler.