Zhejiang Jigong Valve Co., Ltd. is one of the most reliable manufacturers and suppliers of four-way valve ball in China. If you're going to wholesale cheap four-way valve ball made in China, welcome to get pricelist from our factory. All customized products are with high quality and low price.
Basic Introduction
The four-way valve ball, through the cross-shaped or cross-flow channel design inside the ball, can achieve two-way commutation or multi-channel switching between four-way media, efficiently complete the control of fluid flow direction and distribution in complex process pipelines, and significantly reduce pipeline accessories and installation space. It features a compact structure and low flow channel resistance, making it particularly suitable for multi-channel fluid switching and mixing conditions in fields such as refrigeration equipment, HVAC systems, chemical processes, and petroleum refining.
Product Specification
|
Indicator Item |
Technical Parameters |
|
Size Range |
1/2" to 20" |
|
Pressure Rating |
PN10-PN100(Class150-600) |
|
Sphere Material |
Carbon steel A105N/LF2, austenitic stainless steel 304/316, alloy steel, etc. |
|
Runner Type |
Cross-shaped (bidirectional commutation), cross-type (multi-channel distribution) |
|
Coaxiality |
≤0.05mm |
|
Roundness accuracy |
≤0.02mm |
|
Surface Roughness |
Ra ≤ 0.4 μm (sealing surface) |
|
Outer diameter tolerance |
1/2" – 4": +0.03 mm |
|
Inner diameter tolerance |
1/2" – 4": 0~+0.03 mm |
|
Applicable Temperature |
-196°C to 600°C (depending on the material of the sphere and the sealing material) |
Product Features
- Built-in cross-shaped / cross flow channels, supporting four-way medium bidirectional commutation and multi-channel switching
- Single valve enables multi-channel flow control, significantly reducing pipeline accessories and saving installation space
- Compact structure, suitable for devices with limited space and complex pipeline layouts
- The flow channel is smooth and unobstructed, with low resistance to medium flow and no stagnation
- Simplify system design, reduce installation and maintenance costs
- The switching action is stable, suitable for multi-channel fluid mixing and commutation control
Product Application Scope / Usage Scenarios
Applicable Media:
Various clean fluids, process media suitable for corresponding sphere materials
Applicable Working Conditions:
Complex process pipelines, space-constrained, and multi-channel fluid control working conditions
Application Area:
Refrigeration Equipment, HVAC System, Chemical Process, Petroleum Refining Field
FAQ
What kind of flow channel structure does the four-way valve ball adopt?
Adopts the internal design of the sphere with a cross-shaped or cross-flow channel design.
What control effects can the four-way valve ball achieve?
It can achieve bidirectional commutation, multi-channel switching, and fluid distribution and mixing of four-way media.
What are the core advantages of the four-way valve ball?
Compact structure, space-saving installation, single valve for multi-channel control, simplifies complex piping systems.
Is the resistance of the ball flow passage of the four-way valve large?
The flow channel is smooth and unobstructed, with low flow resistance, enabling more efficient fluid transportation.
What are the main application areas of the four-way valve ball?
It is mainly used in multi-channel fluid control scenarios such as refrigeration equipment, HVAC systems, chemical processes, and petroleum refining.
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