Raydafon Group's 4KH Series 4-way Hydraulic Ball Valves are precision-engineered for reliable fluid control in demanding industrial applications. Built with durable materials and advanced sealing technology, they ensure leak-proof performance and easy operation. Ideal for engineers and maintenance teams in sectors like manufacturing and energy, these valves offer smooth handling and enhanced system efficiency. Experience peace of mind with superior durability and innovative design that outshines competitors. Elevate your hydraulic systems with trusted quality from Raydafon Group!
4KH Series 4-way hydraulic ball valves are a type of valve that is used to control the flow of hydraulic fluid in a system. They have four ports, which allow them to be used in a variety of applications, such as diverting fluid between two different circuits, selecting between two different sources of fluid, or combining two streams of fluid into one.
4KH Series 4-way hydraulic ball valves are known for their durability, reliability, and leak-tight performance. They are made with high-quality materials and construction, and they are rigorously tested to ensure that they meet the highest standards.
Key Features of 4KH Series 4-Way Hydraulic Ball Valves:
1. Construction: These 4KH Series 4-way hydraulic ball valves are typically constructed with a durable and corrosion-resistant material such as stainless steel or brass. The valve body houses a ball with a hole through its center, allowing or blocking the flow of hydraulic fluid.2. Four-Way Functionality: The "4-way" designation refers to the valve's ability to control hydraulic flow in four different directions. These directions are commonly labeled as P (Pump), T (Tank), A (Actuator), and B (Actuator). By rotating the valve handle or actuating the valve electronically, fluid flow can be directed to the desired circuit or actuator.3. Ball Design: The ball inside the valve has a hole or passage drilled through it. When the valve is in different positions, the hole aligns with different ports, allowing hydraulic fluid to flow through or blocking the flow. This design provides efficient and reliable control over hydraulic systems.4. Actuation Options: The 4KH Series 4-way hydraulic ball valves can be manually operated using a handle or lever that rotates the ball within the valve body. Alternatively, they can be actuated electronically using solenoids or hydraulic actuators for remote or automated operation.5. Pressure and Flow Ratings: These 4KH Series 4-way ball valves are designed to handle high-pressure hydraulic systems and are rated for a specific maximum working pressure. It's important to ensure that the valve's pressure rating matches or exceeds the requirements of the hydraulic system. Similarly, the flow rating determines the maximum flow capacity of the valve.6. Applications: 4KH Series 4-way hydraulic ball valves are commonly used in various hydraulic systems, including industrial machinery, manufacturing equipment, hydraulic power units, and mobile hydraulic applications. They are particularly suitable for applications where precise control and direction of hydraulic fluid are required.
4KH Series 4-way Hydraulic Ball Valve Materials of Construction:
Item
Name
Material
Stainless Steel
Carbon Steel
1
Fittings
SS 316 / SS 304
A105 / 45#
2
O-ring
FKM
NBR
3
Packing
POM / PEEK
POM
4
Stem
SS 316 / SS 304
A105 / 45#
5
O-ring
POM / PEEK
POM
6
stop Pin
SS 316 / SS 304
A105 / 45#
7
Washer
SS 316 / SS 304
A105 / 45#
8
Body
SS 316 / SS 304
A105 / 45#
9
Ball
SS 316 / SS 304
A105 / 45#
4KH Series 4-way Hydraulic Ball Valve Dimensions:
Part NO.
PN
DN
Dimension(mm)
DM
L
H
H1
A
B
D
L1
4KH-FG2
500
04
G1/8
100
52
26.5
55
70
6.5
13
4KH-FG4
500
06
G1/4
100
55
28
65
80
6.5
13
4KH-FG6
500
10
G3/8
115
55
28
65
80
6.5
13
4KH-FG8
500
13
G1/2
135
60
30
80
99
8.7
15
4KH-FG12
315
20
G3/4
148
71
37
85
112
8.7
17
4KH-FG16
315
25
G1
172
79
42.5
105
124
11
19
4KH-FG20
315
32
G11/4
180
79
42.5
105
124
11
20
4KH-FG24
315
40
G11/2
230
107
57.5
150
198
14.5
24
Part NO.
PN
DN
Dimension(mm)
DM
L
H
H1
A
B
D
L1
4KH-FN2
500
04
NPT1/8
105
52
26.5
55
70
6.5
12
4KH-FN4
500
06
NPT1/4
105
55
28
65
80
6.5
17
4KH-FN6
500
10
NPT3/8
115
55
28
65
80
6.5
17
4KH-FN8
500
13
NPT1/2
140
60
30
80
99
8.7
22
4KH-FN12
315
20
NPT3/4
154
71
37
85
112
8.7
23
4KH-FN16
315
25
NPT1
183
79
42.5
105
124
11
27
4KH-FN20
315
32
NPT11/4
190
79
42.5
105
124
11
28
4KH-FN24
315
40
NPT11/2
236
107
57.5
150
198
14.5
33
PartNO.
PN
DN
Dimension(mm)
DM
L
H
H1
A
B
D
L1
4KH-06LR
500
04
M12*1.5
105
52
26.5
55
70
6.5
7
4KH-08LR
500
06
M14*1.5
105
55
28
65
80
6.5
7
4KH-10LR
500
08
M16*1.5
114
55
28
65
80
6.5
8
4KH-12LR
500
10
M18*1.5
114
55
28
65
80
6.5
8
4KH-15LR
315
13
M22*1.5
136
60
30
80
99
8.7
9
4KH-18LR
315
13
M26*1.5
136
60
30
80
99
8.7
9
4KH-22LR
315
20
M30*2
152
71
37
85
112
8.7
11
4KH-28LR
315
25
M36*2
170
79
42.5
105
124
11
11
4KH-35LR
315
25
M45*2
174
79
42.5
105
124
11
13
4KH-42LR
315
40
M52*2
246
107
57.5
150
198
14.5
13
Part NO.
PN
DN
Dimension(mm)
DM
L
H
H1
A
B
D
L1
4KH-08SR
500
04
M16*1.5
105
52
26.5
55
70
6.5
9
4KH-10SR
500
06
M18*1.5
105
55
28
65
80
6.5
9
4KH-12SR
500
08
M20*1.5
116
55
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