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Hydraulic Valves TV Series

The ASHUN TV Series Restrictors are engineered for precise flow control within hydraulic systems. This series offers a comprehensive range of sizes and high fluid throughputs to reliably meet the speed regulation demands of various automated equipment.

  • Maximum Operated Pressure Up to 210 bar (3000 psi)

  • Maximum Flow Handling Capacity Up to 200 L/min

  • Cover a Complete Range of Valve Sizes from 3/8" to 1-1/4"

  • Feature Both Sub-Plated and Thread Mounting Options

Specification

ModelValve SizeConnection TypeMax. PressureMax. Flow
TV-03G3/8"Sub-Plated210 bar (3000 psi)30 L/min
TV-04T1/2"Thread210 bar (3000 psi)30 L/min
TV-06(G/T)3/4"Sub-Plated / Thread210 bar (3000 psi)80 L/min
TV-10(G/T)1-1/4"Sub-Plated / Thread210 bar (3000 psi)200 L/min

Description

Product Description

The ASHUN TV Series Restrictors serve as essential flow regulation components within hydraulic systems. By adjusting the internal throttling cross-sections, these valves precisely control fluid velocity to determine the actuation speed of terminal cylinders and motors. They effectively stabilize mechanical operation and prevent jerky movements, making them fundamental configurations for automated machinery requiring consistent motion control.

Product Features

  • High-Precision Flow Regulation: Optimized throttling structures precisely control the actuation speed of executing components.
  • Seamless Spatial Layout: Provide dual sub-plated and thread mounting interfaces to highly adapt to machinery piping constraints.
  • Smooth Motion Control: Effectively eliminate jerking during hydraulic cylinder extension and retraction to ensure stable mechanical operation.
  • Highly Scalable Fluid Throughput: Feature fluid handling margins up to 200 L/min to easily accommodate heavy-duty requirements.

Solutions

Construction Machinery

Construction equipment operates in punishing environments characterized by extreme climates, heavy dust, and intense vibration. Equipment stability is the ultimate key to maintaining project schedules. ASHUN provides highly durable custom hydraulic cylinders and high-torque rotary actuators specifically engineered for excavators, loaders, and heavy-duty construction vehicles. Our solutions feature superior anti-side-load capabilities and extreme precision, ensuring flawless performance under heavy loads, high pressure, and continuous operation—conquering the toughest job site challenges.

Lifting Equipment

Material handling equipment carries extreme risks to human safety and valuable assets; every lift and rotation must be flawless. For aerial work platforms (AWPs), cranes, tail lifts, and jacking systems, ASHUN delivers custom hydraulic cylinders integrated with fail-safe mechanisms and rotary actuators for high-precision positioning. We guarantee smooth, zero-leakage performance under heavy aerial loads and high-frequency lifting conditions.

Agricultural Machinery

From soil preparation to harvesting, agricultural machinery is constantly exposed to mud, dust, and erratic weather. ASHUN provides weather-resistant, leak-proof custom cylinders and precision rotary actuators for tractors, combine harvesters, and diverse attachments. Our high-load capacity ensures uninterrupted, high-efficiency operation during critical farming seasons.

Smart Automation/Industry 4.0 or Robotics Industry

In the era of smart manufacturing, heavy robotics and automated equipment require actuation that combines high power density with precise data feedback. ASHUN empowers heavy-duty robotic arms, AGVs, and automated production lines with smart-sensor-integrated cylinders and high-precision rotary actuators, seamlessly bridging the gap between traditional hydraulics and Industry 4.0 servo-hydraulics.

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