Video Channel of China Hebei Runhe Hydraulic Machinery Co., Ltd.
Chat Now Contact Us
Home Videos Playlist Website

High Pressure Ball Valve Ball Valve Assembly

Hydraulic control valve
January 21, 2026
Chat Now Contact Us
Brief: This short presentation tells the story behind the design and its intended use cases. You'll see a detailed walkthrough of the KHB3K-G3/8 Hydraulic Control Valve, a high-pressure 3/2-way ball valve designed for demanding hydraulic systems. The video demonstrates its manual operation, compact forged steel construction, and how it provides reliable fluid direction switching in applications like industrial machinery and construction equipment.
Related Product Features:
  • High-pressure 3-position 2-way ball valve designed for hydraulic systems up to 500 bar.
  • Features a G3/8 internal thread connection with a nominal diameter of DN10.
  • Compact structure with small size and light weight for flexible installation.
  • Reliable sealing with easy 90° quick-opening and closing manual operation.
  • Constructed from forged steel with zinc-plated surface protection for durability.
  • Full-bore ball valve design ensures minimal flow resistance in the system.
  • Suitable for hydraulic system reversing, shut-off, and flow direction switching.
  • Ideal for industrial hydraulics, construction machinery, and high-pressure fluid control.
FAQs:
  • What is the maximum pressure rating for the KHB3K-G3/8 ball valve?
    The KHB3K-G3/8 hydraulic control valve is rated for ultra-high pressure applications, with a nominal pressure of 315 bar and the capability to withstand pressures up to 500 bar.
  • What types of applications is this high-pressure ball valve suitable for?
    This valve is designed for high-pressure hydraulic systems and is commonly used in industrial hydraulic equipment, construction machinery, ships, mining equipment, agricultural machinery, and petroleum equipment for flow direction switching, merging, or splitting.
  • What connection type and size does this valve use?
    The valve features a G3/8 female thread connection according to DIN ISO 228 standard, with a nominal diameter of DN10, making it compatible with standard hydraulic system fittings.
  • How is the valve operated and what are its key advantages?
    The valve is manually operated with a hand lever, requiring only a quick 90° switch for opening or closing. Key advantages include reliable sealing, long service life, minimal flow resistance due to full-bore design, and compact structure with high cost-effectiveness.
Related Videos
Control Vlave Showcase 00:29

Control Vlave Showcase
Hydraulic control valve
January 21, 2026
Hydraulic Control Valve Product Show 00:29

Hydraulic Control Valve Product Show
Hydraulic control valve
January 21, 2026
Hydraulic Control Valve Precision Flow 00:26

Hydraulic Control Valve Precision Flow
Other Videos
January 20, 2026
Rexroth A10VSO Pump Repair Kit Save Money 00:12

Rexroth A10VSO Pump Repair Kit Save Money
Piston Pump Spare Parts
January 21, 2026
Hydraulic Piston Pump Spare Parts 00:25

Hydraulic Piston Pump Spare Parts

Piston Pump Spare Parts
January 21, 2026
Parker PGP350 Hydraulic Pump: Powering Construction 00:36

Parker PGP350 Hydraulic Pump: Powering Construction
Hydraulic Gear Pump
January 21, 2026
Heavy Duty Hydraulic Gear Motor for Harvesters 00:35

Heavy Duty Hydraulic Gear Motor for Harvesters
Hydraulic Piston Motor
January 21, 2026
Hydraulic Bell Housing Precision Motor Pump Connection 00:30

Hydraulic Bell Housing Precision Motor Pump Connection
Hydraulic Pump Bracket
December 28, 2025
Gear Pump Spare Parts1 00:28

Gear Pump Spare Parts1
Gear Pump Spare Parts
December 10, 2025
Rexroth A10VO DR Control Valve Pump Protection 00:35

Rexroth A10VO DR Control Valve Pump Protection
Hydraulic Pump Control Valve
January 20, 2026