Product Description

Purposes
LSQ-VEP Series extensively used in beneath community equipments
Protable development equipments
Hydraulic tools
Autos
 
Attributes:
one, New valve layout, it can resistance injury from higher stream and the pressure of impulse that delivering sophisticated overall performance.
two,Particular nipple design and style for connecting beneath pressure, enables connection and disconnection with substantial residual pressures.
3, the LSQ-VEP sequence employs a threaded sleeve locking system, mates with matching male threads on the coupler. The 2 haves must be manually threaded together from relationship.
4, new chrome plating therapy supplies advanced anti-rust performance
5, LSQ-VEP collection couplings utilize flush valving when connecting or disconnecting,This implies only tiny quantities of fluid can be misplaced during disconnecting or air inclusion for the duration of reconnection.
six, This Anti-Blowout BFT bonded seal is developed to avoid blow-out or damage during significant support problems.
seven, Machined type solid steel barstock for longevity Suitable with STCCHI VEP Series

Human body Size(in)

1/2(04)

five/8(06)

three/4(08)

1(10)

one-1/2(twelve)

Rated Pressure(PSI)

7000

7000

7000

6000

5000

Rated Movement(GPM)

12

28

50

88

152

Temperature Variety

-20ºC to +120ºC

Standard seal material                                                                              NBR

 

ISO

Component NO

LS

D

HEX1

HEX2

A

T

13

LSQ-VEP-04SF

103.five

Φ49

S36

S46

sixteen.5

G1/2 NPT1/2

sixteen

LSQ-VEP-06SF

114

Φ53.seven

S41

S50

20

G3/4 NPT3/4

19

LSQ-VEP-08SF

133.5

Φ58.eight

S46

S55

21

G1 NPT1

25

LSQ-VEP-10SF

a hundred forty five.2

Φ68.seven

S55

S65

21

G1-1/4 NPT1-1/four

31.five

LSQ-VEP-12SF

187.five

Φ92

S65

S85

21

G1-1/2 NPT1-1/2

ISO

Component NO

LS

C

d

E

HEX2

A

T

thirteen

LSQ-VEP-04PF

95

18.eight

24.54

M40*three

S36

16.five

G1/2 NPT1/two

16

LSQ-VEP-06PF

98.eight

19.5

27.04

M45*3

S36

20

G3/4 NPT3/4

19

LSQ-VEP-08PF

113.9

24

29.ninety five

M50*3

S46

21

G1 NPT1

twenty five

LSQ-VEP-10PF

123.5

24.eight

36.05

M58*three

S55

21

G1-1/4 NPT1-1/4

31.five

LSQ-VEP-12PF

150

31.five

57

Tr80*four

S65

21

G1-1/2 NPT1-1/two

ISO

Component NO

L

D

HEX1

HEX2

HEX3

T

thirteen

LSQ-VEP-04

154.five

Φ49

S36

S46

S36

G1/2 NPT1/two

16

LSQ-VEP-06

164.3

Φ53.7

S41

S50

S36

G3/4 NPT3/4

19

LSQ-VEP-08

189.4

Φ58.8

S46

S55

S46

G1 NPT1

twenty five

LSQ-VEP-10

207.2

Φ68.7

S55

S65

S55

G1-1/4 NPT1-1/4

31.5

LSQ-VEP-twelve

263.5

Φ92

S65

S85

S65

G1-1/2 NPT1-1/two

Size: From 1/2′ to 1-1/2′, All Threads Are Available
Interchangeability: Stcchi Vep Series
Working Pressures: 5000 Psi to 7000 Psi
Transport Package: Carton
Origin: Zhejiang China

###

Customization:

###

Body Size(in)
1/2(04)
5/8(06)
3/4(08)
1(10)
1-1/2(12)
Rated Pressure(PSI)
7000
7000
7000
6000
5000
Rated Flow(GPM)
12
28
50
88
152
Temperature Range
-20ºC to +120ºC
Standard seal material                                                                              NBR

###

ISO
PART NO
LS
D
HEX1
HEX2
A
T
13
LSQ-VEP-04SF
103.5
Φ49
S36
S46
16.5
G1/2 NPT1/2
16
LSQ-VEP-06SF
114
Φ53.7
S41
S50
20
G3/4 NPT3/4
19
LSQ-VEP-08SF
133.5
Φ58.8
S46
S55
21
G1 NPT1
25
LSQ-VEP-10SF
145.2
Φ68.7
S55
S65
21
G1-1/4 NPT1-1/4
31.5
LSQ-VEP-12SF
187.5
Φ92
S65
S85
21
G1-1/2 NPT1-1/2

###

ISO
PART NO
LS
C
d
E
HEX2
A
T
13
LSQ-VEP-04PF
95
18.8
24.54
M40*3
S36
16.5
G1/2 NPT1/2
16
LSQ-VEP-06PF
98.8
19.5
27.04
M45*3
S36
20
G3/4 NPT3/4
19
LSQ-VEP-08PF
113.9
24
29.95
M50*3
S46
21
G1 NPT1
25
LSQ-VEP-10PF
123.5
24.8
36.05
M58*3
S55
21
G1-1/4 NPT1-1/4
31.5
LSQ-VEP-12PF
150
31.5
57
Tr80*4
S65
21
G1-1/2 NPT1-1/2

###

ISO
PART NO
L
D
HEX1
HEX2
HEX3
T
13
LSQ-VEP-04
154.5
Φ49
S36
S46
S36
G1/2 NPT1/2
16
LSQ-VEP-06
164.3
Φ53.7
S41
S50
S36
G3/4 NPT3/4
19
LSQ-VEP-08
189.4
Φ58.8
S46
S55
S46
G1 NPT1
25
LSQ-VEP-10
207.2
Φ68.7
S55
S65
S55
G1-1/4 NPT1-1/4
31.5
LSQ-VEP-12
263.5
Φ92
S65
S85
S65
G1-1/2 NPT1-1/2
Size: From 1/2′ to 1-1/2′, All Threads Are Available
Interchangeability: Stcchi Vep Series
Working Pressures: 5000 Psi to 7000 Psi
Transport Package: Carton
Origin: Zhejiang China

###

Customization:

###

Body Size(in)
1/2(04)
5/8(06)
3/4(08)
1(10)
1-1/2(12)
Rated Pressure(PSI)
7000
7000
7000
6000
5000
Rated Flow(GPM)
12
28
50
88
152
Temperature Range
-20ºC to +120ºC
Standard seal material                                                                              NBR

###

ISO
PART NO
LS
D
HEX1
HEX2
A
T
13
LSQ-VEP-04SF
103.5
Φ49
S36
S46
16.5
G1/2 NPT1/2
16
LSQ-VEP-06SF
114
Φ53.7
S41
S50
20
G3/4 NPT3/4
19
LSQ-VEP-08SF
133.5
Φ58.8
S46
S55
21
G1 NPT1
25
LSQ-VEP-10SF
145.2
Φ68.7
S55
S65
21
G1-1/4 NPT1-1/4
31.5
LSQ-VEP-12SF
187.5
Φ92
S65
S85
21
G1-1/2 NPT1-1/2

###

ISO
PART NO
LS
C
d
E
HEX2
A
T
13
LSQ-VEP-04PF
95
18.8
24.54
M40*3
S36
16.5
G1/2 NPT1/2
16
LSQ-VEP-06PF
98.8
19.5
27.04
M45*3
S36
20
G3/4 NPT3/4
19
LSQ-VEP-08PF
113.9
24
29.95
M50*3
S46
21
G1 NPT1
25
LSQ-VEP-10PF
123.5
24.8
36.05
M58*3
S55
21
G1-1/4 NPT1-1/4
31.5
LSQ-VEP-12PF
150
31.5
57
Tr80*4
S65
21
G1-1/2 NPT1-1/2

###

ISO
PART NO
L
D
HEX1
HEX2
HEX3
T
13
LSQ-VEP-04
154.5
Φ49
S36
S46
S36
G1/2 NPT1/2
16
LSQ-VEP-06
164.3
Φ53.7
S41
S50
S36
G3/4 NPT3/4
19
LSQ-VEP-08
189.4
Φ58.8
S46
S55
S46
G1 NPT1
25
LSQ-VEP-10
207.2
Φ68.7
S55
S65
S55
G1-1/4 NPT1-1/4
31.5
LSQ-VEP-12
263.5
Φ92
S65
S85
S65
G1-1/2 NPT1-1/2

What Is a Coupling?

A coupling is a mechanical device that links two shafts together and transmits power. Its purpose is to join rotating equipment while permitting a small amount of misalignment or end movement. Couplings come in a variety of different types and are used in a variety of applications. They can be used in hydraulics, pneumatics, and many other industries.
gearbox

Types

Coupling is a term used to describe a relationship between different modules. When a module depends on another, it can have different types of coupling. Common coupling occurs when modules share certain overall constraints. When this type of coupling occurs, any changes to the common constraint will also affect the other modules. Common coupling has its advantages and disadvantages. It is difficult to maintain and provides less control over the modules than other types of coupling.
There are many types of coupling, including meshing tooth couplings, pin and bush couplings, and spline couplings. It is important to choose the right coupling type for your specific application to get maximum uptime and long-term reliability. Listed below are the differences between these coupling types.
Rigid couplings have no flexibility, and require good alignment of the shafts and support bearings. They are often used in applications where high torque is required, such as in push-pull machines. These couplings are also useful in applications where the shafts are firmly attached to one another.
Another type of coupling is the split muff coupling. This type is made of cast iron and has two threaded holes. The coupling halves are attached with bolts or studs.
gearbox

Applications

The coupling function is an incredibly versatile mathematical tool that can be used in many different scientific domains. These applications range from physics and mathematics to biology, chemistry, cardio-respiratory physiology, climate science, and electrical engineering. The coupling function can also help to predict the transition from one state to another, as well as describing the functional contributions of subsystems in the system. In some cases, it can even be used to reveal the mechanisms that underlie the functionality of interactions.
The coupling selection process begins with considering the intended use of the coupling. The application parameters must be determined, as well as the operating conditions. For example, if the coupling is required to be used for power transmission, the design engineer should consider how easily the coupling can be installed and serviced. This step is vital because improper installation can result in a more severe misalignment than is specified. Additionally, the coupling must be inspected regularly to ensure that the design parameters remain consistent and that no detrimental factors develop.
Choosing the right coupling for your application is an important process, but it need not be difficult. To find the right coupling, you must consider the type of machine and environment, as well as the torque, rpm, and inertia of the system. By answering these questions, you will be able to select the best coupling for your specific application.
gearbox

Problems

A coupling is a device that connects two rotating shafts to transfer torque and rotary motion. To achieve optimal performance, a coupling must be designed for the application requirements it serves. These requirements include service, environmental, and use parameters. Otherwise, it can prematurely fail, causing inconvenience and financial loss.
In order to prevent premature failure, couplings should be properly installed and maintained. A good practice is to refer to the specifications provided by the manufacturer. Moreover, it is important to perform periodic tests to evaluate the effectiveness of the coupling. The testing of couplings should be performed by qualified personnel.
China Lsq-Vep Flat Face Thread Locked Type Hydraulic Quick Coupling (steel)     coupling capacitanceChina Lsq-Vep Flat Face Thread Locked Type Hydraulic Quick Coupling (steel)     coupling capacitance
editor by czh 2023-01-09