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ISO7241-B/S2开闭式液压快速接头

ISO7241-B/S2开闭式液压快速接头
ISO7241-B/S2开闭式液压快速接头
所属分类:液压快速接头
发布日期:2019-4-11
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型号:ISO7241-B/S2开闭式液压快速接头

                         ISO7241-B//S2 CLOSETYPE HYDRAULIC QUICK COUPLING


产品详情

 描述: 

ISO7241-B/S2开闭式液压快速接头(碳钢)

应用:ISO7241-B/S2接头使用于各种范围的液压应用。这类双截止接头能适用以下情况:流体输送管路因设备操作或维护而需要连接及断开,而且希望不出现流体损耗。LSQ-S2接头广泛应用于各种工业所需的连接,主要用于建筑设备、森林设备、农业机械、液压机具、石油设备、钢铁设备、化学品、及其它所需的液压应用。

技术规范:

规格(英寸)

1/8

1/4

3/8

1/2

3/4

1

额定压力(PSI)

5000

5000

4000

4000

3000

3000

额定流量(GPM)

1

3

6

12

28

50

温度范围(标准密封圈)

-20℃至+120℃


标准密封圈材料

丁腈橡胶NBR


ISO7241-B/S2系列接头具有以下特征:     
    1、接头断开时,阀芯自动闭合,防止泄漏。     
    2、接头连接后,阀自动开启,在额定工作范围内,始终保持流体的畅通。     
    3、关键部件经过感应淬火,所以耐用性好。     
    4、可靠的球机构将相匹配的两半部分结合在一起。     
    5、母插座和公插头采用实心的棒料精密制造。     
    6、本接头符合ISO7241-B标准。     
    7、并与下列产品互换:美国派克(PARKER)60系列、意大利快事达(FASTER)HNV系列、美国爱力克(AEROQUIP)FD45系列、美国汉森(HANSEN)HK系列。

性能:测试液体油-200SUS,1GPM=3.78L/Min,1PSID=0.0069MPa.

image.png


ISO7241-B/S2系列(1/4",3/8",1/2",3/4",1")

Descripton: 

LSQ-S2 Close Type Hydraulic Quick Coupling(Steel)
Applications:LSQ-S2 couplings, are used across the spectrum of hydraulic applications. These Double Shut-Off couplings can be found anywhere that fluid transfer lines need to be connected and disconnected for operation or maintenance of equipment, and a loss of fluid is undesirable.LSQ-S2 are used in construction quipment, Forestry equipment, agricultural machinery, oil tools, Oil equipment, steel mill machinery, and other demanding hydraulic applications.

Specifications:

Body Size(in)1/81/43/81/23/41
Rated Pressure(PSI)500050004000400030003000
Rated Flow(GPM)136122850
Temperature Range-20 to +120
Seal materialNBR

LSQ-S2 Series couplings feature:
1.Poppet valves available to prevent uncoupled leakage.
2.Poppet valves open automatically when coupled, within rated working pressure, to keep the flow expeditely.
3.Critical parts are hardened for durability.
4.Dependable ball-locking mechanism holds the mating halves together.
5.Socket and plug are precision machined from solid bar stock.
6.LSQ-S2 series conforms to the standard of ISO 7241-B.
7.Compatible with PARKER 60 Series, FASTER HNV Series, AEROQUIP FD45 Series and HANSEN HK Series.

Performance: Test Fluid:Oil-200SUS.1GPM=3.78L/Min,1PSID=0.0069MPa

LSQ-S2 Series(1/4",3/8",1/2",3/4",1")  

母插座

image.png

ISO

PARTNO.

LS

¢D

HEX1

A

T

5

S2-01SF

48

24

17

9.5

G1/8   NPT1/8

6.3

S2-02SF

58

28.5

19

13

G1/4   NPT1/4

10

S2-03SF

65

35

24

13

G3/8   NPT3/8

12.5

S2-04SF

74

44.5

28.5

20.5

G1/2   NPT1/2

20

S2-06SF

92

54

36

22

G3/4   NPT3/4

25

S2-08SF

103

63.5

41

23

G1   NPT1

公插头

image.png

ISO

PARTNO.

LP

d

C

HEX2

A

T

5

S2-01PF

29

10.8

19

14

9.5

G1/8   NPT1/8

6.3

S2-02PF

36

14.2

22.8

19

13

G1/4   NPT1/4

10

S2-03PF

40

19

25

24

13

G3/8   NPT3/8

12.5

S2-04PF

46.5

23.5

28

28.5

20.5

G1/2   NPT1/2

20

S2-06PF

56

31.5

36

36

22

G3/4   NPT3/4

25

S2-08PF

63

37.8

45

41

23

G1   NPT1

连接装配器

image.png

ISO

PARTNO.

LS

¢D

HEX1

HEX2

T

5

S2-01

58.8

24

17

14

G1/8   NPT1/8

6.3

S2-02

72

28.5

19

19

G1/4   NPT1/4

10

S2-03

80.5

35

24

24

G3/8   NPT3/8

12.5

S2-04

93.5

44.5

28.5

28.5

G1/2   NPT1/2

20

S2-06

112.5

54

36

36

G3/4   NPT3/4

25

S2-08

126.5

63.5

41

41

G1   NPT1