Counterbalance Hydraulic Check Valve
Fast‑Acting Load Control & Flow Regulation – Counterbalance Hydraulic Check Valve LF08‑01 Hydraulic systems in construction machinery, industrial equipment, and mobile hydraulics require reliable load control, flow regulation, and fast response. The counterbalance hydraulic check valve from Flying Bull (Model LF08‑01) is an adjustable throttle valve, flow valve, speed regulating valve, and needle valve (8 mm diameter). It operates with oil as the medium. The valve is 100% brand new, manufactured in Zhejiang, China, and backed by a 1‑year warranty. Delivery takes 5–7 working days. Product types and installation Our product line includes balanced hydraulic check valves, threaded cartridge valves, adjustable throttle valves (Model LF08‑01), flow valves, speed regulating valves, and needle valves (8 mm diameter). Designed with a compact threaded insert structure, these components are ideal for applications where weight and space are limited, meeting the varied installation demands of hydraulic systems supplied by wholesalers. Core performance advantages 1. Responsive operation – Featuring a conical sealing mechanism to cut off the oil path, these valves have a short stroke and lightweight design, enabling fast, sensitive actuation and quick opening. This makes them suitable for systems requiring rapid start‑up. 2. Versatile functionality – They can be used for on/off control of fluid pathways and can also be integrated with other hydraulic control valves to achieve comprehensive regulation of system flow direction, pressure, and rate. 3. Cost‑effective and easy to maintain – With a simple structure and low manufacturing cost, these valves are economical to maintain. Their design reduces the number of system components and connecting pipelines, shortens assembly time, and lowers overall operating and maintenance costs for end users. Operating pressure Designed for standard pressure conditions, these valves are suitable for conventional hydraulic systems without requiring special adaptations. This simplifies product selection for wholesalers and covers most common hydraulic application scenarios. Certifications and patent support All products are CE certified and comply with EMTEX and DTEX standards. The company holds design patents, invention patents, and utility model patents, which validate our technical compliance and innovation capabilities and enhance the market competitiveness of the products supplied to wholesalers. Why choose Flying Bull for the counterbalance hydraulic check valve LF08‑01? Multi‑function – Throttle, flow, speed, and needle valve in one. Fast response – Conical sealing for quick opening. Compact threaded design – Easy installation, space‑saving. Cost‑effective – Simple structure, low maintenance. CE certified – Complies with international standards. Patented design – Design, invention, and utility model patents. 100% brand new – Not rebuilt or refurbished. 1‑year warranty – Against manufacturing defects. Fast delivery – 5‑7 working days from Zhejiang, China. Flying Bull’s counterbalance hydraulic check valve (LF08‑01) is a reliable, high‑quality component for load control and flow regulation in hydraulic systems. Choose Flying Bull for fast, efficient, and cost‑effective hydraulic control.
Product Introduction
Products Description
I. Product Types and Installation
Our product line includes balanced hydraulic check valves, threaded cartridge valves, adjustable throttle valves (Model LF08-01), flow valves, speed regulating valves, and needle valves (8 mm diameter). Designed with a compact threaded insert structure, these components are ideal for applications where weight and space are limited, meeting the varied installation demands of hydraulic systems supplied by wholesalers.
II. Core Performance Advantages
Responsive Operation
Featuring a conical sealing mechanism to cut off the oil path, these valves have a short stroke and lightweight design, enabling fast, sensitive actuation and quick opening. This makes them suitable for systems requiring rapid start-up.
Versatile Functionality
They can be used for on/off control of fluid pathways and can also be integrated with other hydraulic control valves to achieve comprehensive regulation of system flow direction, pressure, and rate.
Cost-Effective and Easy to Maintain
With a simple structure and low manufacturing cost, these valves are economical to maintain. Their design reduces the number of system components and connecting pipelines, shortens assembly time, and lowers overall operating and maintenance costs for end users.
III. Operating Pressure
Designed for standard pressure conditions, these valves are suitable for conventional hydraulic systems without requiring special adaptations. This simplifies product selection for wholesalers and covers most common hydraulic application scenarios.
IV. Certifications and Patent Support
All products are CE certified and comply with EMTEX and DTEX standards. The company holds design patents, invention patents, and utility model patents, which validate our technical compliance and innovation capabilities and enhance the market competitiveness of the products supplied to wholesalers.
|
OE NO.: LF08-01
|
Media: Oil |
|
Warranty: 1 YEAR |
Condition:New, 100% Brand-new |
|
Place of Origin:Zhejiang, China |
ltem:Solenoid |
|
Brand Name:FLYING BULL |
Quality:High-Quality |
|
Delivery:5-7 Working Days |
Pressure:Ordinary Pressure |

Company Introduction







Frequently Asked Questions (FAQ)
1. What types and core advantages do FLYING BULL's counterbalance hydraulic check valves have?
FLYING BULL offers counterbalance hydraulic check valves, including threaded cartridge valves, adjustable throttle valves (model: LF08‑01), flow valves, speed regulating valves, and needle valves (8mm diameter). Core advantages:
Agile operation – Cone seal for oil circuit cut‑off, short spool stroke for sensitive and quick opening, suitable for fast‑start scenarios.
Versatility – Realizes liquid circuit on/off and integrates with other hydraulic valves for comprehensive control of oil direction, pressure, and flow.
Cost‑effectiveness and easy maintenance – Low manufacturing cost, simple structure, reduces system components/pipelines, and shortens production man‑hours.
2. Do FLYING BULL's counterbalance hydraulic check valves have relevant certifications and patents?
Yes. The product holds CE certification and complies with EMTEX and DTEX compliance standards. The company also owns Design Patents, Invention Patents, and Utility Model Patents, verifying technical compliance and innovation to enhance wholesalers' market competitiveness.
3. What is the difference between a needle valve and a standard throttle valve?
A needle valve uses a tapered needle‑shaped plunger to precisely control flow. It offers fine adjustment and is suitable for low‑flow applications. A standard throttle valve uses a more basic orifice or spool design. The LF08‑01 functions as both a needle valve and a throttle valve, providing versatile flow control.
4. How does the conical sealing mechanism improve valve performance?
The conical sealing mechanism ensures a tight seal when the valve is closed. It also allows for a short stroke – the valve opens and closes quickly with minimal movement. This results in fast response and sensitive actuation, ideal for systems that require rapid start‑up or precise control.
5. What is the warranty period for this counterbalance hydraulic check valve?
The 100% brand‑new product comes with a 1‑year warranty against manufacturing defects that affect normal operation, such as flow control failure due to substandard internal components or leakage caused by poor sealing.
6. How long is the delivery lead time for bulk orders?
The standard delivery cycle for bulk orders is 5‑7 working days. Expedited delivery can be arranged for urgent needs – contact our 24‑hour sales team for customized solutions.
7. Does FLYING BULL provide customization services for this valve?
Yes, we offer custom service for this valve. Customization mainly focuses on adapting to specific system requirements or adjusting parameters (such as flow range or pressure setting) to match unique hydraulic application needs.
Hot Tags: counterbalance hydraulic check valve, China counterbalance hydraulic check valve manufacturers, suppliers, factory, liugong solenoid valve replaced, hitachi solenoid valve replaced, case solenoid valve replaced, sandviken solenoid valve replaced, truck solenoid valve, sinomach solenoid valve replaced
You Might Also Like
Send Inquiry










