Distributor Proportional Valve for Enhanced Hydraulic System Control

Product Details
Customization: Available
Media: Oil
Temperature: Ordinary Temperature
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  • Distributor Proportional Valve for Enhanced Hydraulic System Control
  • Distributor Proportional Valve for Enhanced Hydraulic System Control
  • Distributor Proportional Valve for Enhanced Hydraulic System Control
  • Distributor Proportional Valve for Enhanced Hydraulic System Control
  • Distributor Proportional Valve for Enhanced Hydraulic System Control
  • Distributor Proportional Valve for Enhanced Hydraulic System Control
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Installation Instructions
  • Company Profile
  • Client Machine
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
Loadsensitive Proportional Directional Valve
Connection Form
Thread
Type
Pilot Operated
Material
Steel
Pressure
High Temperature
Valve Structure
Pilot Piston Structure
Power Supply
DC Solenoid Valve
Usage
Flow Control
Standard
DIN
Application
Industrial Usage
Hawe Psl Type
Hawe Psv Type
Proportional Valve
Load Sensitive Valve
Atex Valve
Msha Valve
Flow Control Valve
Multi Way Directional Valve
Transport Package
Plywood Box
Specification
steel
Trademark
KM Hydraulic
Origin
China
HS Code
8481201090
Production Capacity
500000 Piece

Product Description

Product Description

Introducing our groundbreaking HLPSL and HLPSV load-sensitive proportional multi-way directional spool valves. These revolutionary engineering marvels epitomize the zenith of hydraulic innovation, harmoniously integrating pressure, flow, and directional control into one superior, unified system. This unique synthesis ensures unparalleled performance and reliability across diverse applications. Crafted from three essential functional modules - connecting blocks, directional valves, and end plates - these precision-engineered valves fit seamlessly into high-end hydraulic systems, crucial for elite engineering machinery. They expertly manage the movement direction and speed of hydraulic cylinders, motors, and other actuators, providing unmatched precision and control. Key highlights include a compact design, superior energy efficiency, and the capability for stepless speed control. Furthermore, they facilitate the simultaneous operation of multiple actuators under varying loads, delivering extraordinary performance and versatility for any application.
The HLPSL valves are meticulously engineered for constant displacement pump systems, ensuring steadfast and dependable operation in any environment. Conversely, the HLPSV valves are ingeniously tailored for variable pump systems. Although HLPSV valves might exhibit a marginally slower response, they excel in remarkable energy-saving performance, making them the quintessential choice where efficiency reigns supreme. With their cutting-edge engineering and energy-savvy design, HLPSV valves stand out as the premier solution for advanced hydraulic control requirements, offering an impeccable mix of precision, reliability, and efficiency.

Detailed Photos
Distributor Proportional Valve for Enhanced Hydraulic System Control
Product Parameters
References size 2  size 3  size 5 
Number of Directional Valve bank 1~12 1~12 1~10
Port access type thread connection thread connection thread connection
Flow code 3,6,10,16,25,40 3,6,10,16,25,40,63,80 16,25,40,63,80,120,160
Max.flow(L/min) 54 100 210
Max.pressure(bar) 420 420 420
Control Method  Pilot circuit pressure(bar) 20~40 20~40 20~40
Manual force(N) ≥2.3Nm ≥1.3Nm ≥3Nm
Working Pressure(ºC) -40~80 -40~80 -40~80
Weight Connection Block (kg) 1.7 4 8
Directional Valve bank (kg) 1.9 4 8
End Plate (kg) 0.5 1.5 2.5
Fix mode thread connection M8 thread connection M8 thread connection M10
Installation Instructions
Distributor Proportional Valve for Enhanced Hydraulic System Control
(1) Essential Connection Block Codes - Key to Unleashing Full Potential
HLPSL: Constant Displacement Pump - The cornerstone of unwavering excellence. This pump ensures a seamless and reliable workflow, transforming your system into a finely-tuned marvel of engineering. Experience unparalleled dependability and empower your machinery for unmatched precision.;
HLPSV: Variable Displacement Pump - A paragon of flexibility and innovation. Offering extraordinary adaptability, this pump caters to diverse operational needs with its forward-thinking design, enabling fluid transitions and superior control for cutting-edge performance.;
(2) Connection Block Ports P & R Specifications - Precision merges with reliability to create a robust operational framework. Crafted with meticulous attention to detail, these specifications ensure impeccable performance and dependability for all applications, providing a solid foundation for success.:
2-G3/8; A design embodying compact proficiency, it supports streamlined efficiencies with precision. Meticulously crafted for space-constrained environments, it promises superb performance without compromise.
3-G1/2; Engineered for strength and reliability, this component forms a strong backbone for system endurance. Built to withstand demanding conditions, it offers unwavering durability and performance.;
4-G3/4; Featuring advanced connectivity, this component provides unmatched control and system integration. Its sophisticated design enhances overall efficiency, elevating operational capability with finesse.;
5, 55-G1; Delivering exceptional flow rates for high-demand scenarios, this component ensures robust, consistent performance. Designed for excellence, it addresses high-pressure challenges with ease and precision.;
6-G1 1/4; Offering extraordinary performance, this component excels in demanding environments. Engineered to surpass expectations, it sets new benchmarks in power and capability, handling tough tasks effortlessly.;
(3) Additional Components and Specifications - Elevate system capabilities with cutting-edge components redefining operational excellence. These advanced specifications unlock new performance levels, transforming operations into a benchmark of success.:
C,Standard Type - A trusted foundation, meticulously crafted for essential operational demands. This component offers unwavering support and unmatched reliability, empowering your system to achieve its full potential.;
G,Throttle Valve (For HLPSL only) - Achieve precise control to enhance system efficiency. This valve fine-tunes operations for maximum effectiveness, ensuring every component harmonizes for optimal results.;
H,Fixed Differential Overflow Valve for Enhanced Circulating Pressure (~14 bar, HLPSL) - Optimizes flow management, driving extraordinary performance and reliability. Surpassing conventional limits, it delivers exceptional results consistently.;
(4) Pilot Oil Circuit Pressure Options - Unleash unparalleled power with custom pressure control solutions tailored for diverse applications. Crafted with precision to meet your specific needs, these options provide unmatched accuracy and alignment with your operational goals.0 - No pressure reducing valve; 1 - Pressure reducing valve (20 bar); 2 - Pressure reducing valve (40 bar); Presenting custom-engineered solutions that harmoniously integrate with your unique operational demands. Enjoy customizable configurations that empower you to achieve your desired outcomes effortlessly and with precision.
(5) 2/2-way Magnetic Ball Valve for System Unloading - Elevate your system's efficiency and control to new heights: Expertly crafted to boost your system's performance, offering unmatched control and extraordinary effectiveness that revolutionizes your operational capabilities.C - No magnetic ball valve; F - Normally open magnetic ball valve, pressurizing the pump when powered, unloading it when unpowered; D - Normally closed magnetic ball valve, unloading the pump when powered, pressurizing it when unpowered. Precision tuning that provides unmatched system efficiency and adaptability.D/F - Presenting a cutting-edge, meticulously precision-engineered pressure limiting valve for secondary pressure (F50). This engineering masterpiece is crafted with immaculate precision to uphold a specifically designated pressure value, significantly boosting advanced safety measures and optimizing operational security and reliability to unprecedented levels.
(6) Tool Adjustable, Pressure Limiting Valve in Connection Block: Delight in the pinnacle of versatility and precision with adjustable settings ranging from 63 to 400 bar levels. This component epitomizes adaptability, seamlessly fulfilling every hydraulic requirement. The /NF configuration delivers systems without a pressure limiting valve, expertly designed for HLPSV, offering unrivaled pressure control for diverse applications with supreme accuracy.
(7) Product Series Classification - The Paramount of Engineering Excellence:;-2 2 Series; -3 3 Series; -5 5 Series; Each series reflects a masterclass in design, skillfully crafted to address every application, ensuring you acquire a product that seamlessly aligns with your specific requirements, delivering consistently exceptional performance.
(8)Thread size of directional spool valve ports A & B:2-G3/8; 3-G1/2; 4-G3/4; 5-G1; Featuring auxiliary blocks or the intermediate transition block ZPL 5S(V)/H hydraulic control shut-off valve, meticulously engineered for flawless and seamless integration, ensuring optimal efficiency.
(9)Directional valve block inflow controller options: Choose from an exhaustive array of options: 1, without inflow controller; 2, standard inflow controller; 4, advanced 3-way flow controller for both inlet and outlet, tailored for the N 3/3-way valve; 5, enhanced inflow controller. Discover pre-selectable options, each offering precision and exceptional efficiency, customized to your specific needs.
(10) Valve core function symbols: Explore an expansive collection of core functions: L, M, F, H, J, B, R, O, N, each meticulously crafted to satisfy specific functional requirements with unmatched precision and reliability.
(11) Output flow code for ports A & B: Achieve peak efficiency with available maximum output flows: 3, 6, 10, 16, 25, 40, 63, 80, 120, 160, 210 L/min, each designed for supreme performance and unyielding dependability.
(12) Secondary Pressure Limitation Options: Discover unmatched safety and reliability with our expertly engineered pressure limitation options. Calibrated precisely in bar, these options prioritize your peace of mind. For straightforward tasks, select 'N' without pressure limiting protection. Opt for 'C' when simultaneous pressure limitation on actuator ports A & B is crucial, guaranteeing consistent performance. For tailored, independent control, 'A---B---' offers specialized management of ports A and B. Meticulously designed to uphold system integrity, each choice ensures secure and efficient operations.
(13) Function ON/OFF and Pressure Outlet Options: Elevate your operational excellence with customizable options designed for peak performance. For straightforward tasks, select 'N', eliminating ON/OFF and pressure outlet needs. For processes requiring enhanced control, 'X' with C type or 'S/S1' with AB type pressure limitation provides superior oversight. For electrical precision, choose 'A' for ON/OFF on side A or 'B' for side B. Each option is crafted to deliver maximum precision, efficiency, and excellence.
(14) Operation Modes: Discover a versatile range of operation modes designed for unmatched adaptability and precision. 'A(1,2)' offers manual operation with long or short handles, catering to ergonomic needs. 'E' ensures advanced electric proportional control, while 'EA(1,2)' combines this with manual adaptability. 'D' offers electric switching value control, complemented by 'DA(1,2)' for manual enhancements. 'M' provides expert manual friction positioning with a long handle. For hydraulic operations, 'H' and 'F' offer unique pilot oil port designs, either aligned or perpendicular, ensuring comprehensive control over your system.
(15) Ancillary Block Port Sizes: Elevate adaptability and performance with our expertly engineered port size options. Choose from /2 G3/8, /3 G1/2, /4 G3/4, or /5 G1, ensuring seamless system integration. Each choice is crafted for unmatched adaptability, delivering peak performance across diverse systems and operational demands, ensuring optimal system performance.
(16) End Plate Options: Explore our expertly crafted end plate solutions, designed for peak functionality and adaptability. 'E1' sets the standard with its external discharge of pilot oil and oil return control port T. 'E2' enhances capabilities with an additional port Y for flexibility. 'E3', engineered for advanced performance, features a 2-position, 3-way magnetic ball valve, elevating system pressure to safety valve levels, ensuring superior functionality and reliability.
E4 mirrors 'E1', featuring advanced internal discharge of pilot oil and a sealed port T for optimized efficiency. 'E5' integrates the robust features of 'E2' with internal discharge for superior performance. 'E6' encapsulates the sophisticated design of 'E3', offering advanced discharge control, perfect for the most demanding system requirements, ensuring efficiency and sophistication.
(17) Control Voltage and Anti-Explosion Cable Options: Choose from our robust voltage options designed for safety, including the G12-12VDC. These offer specialized solutions for stability and performance, ensuring your system remains uncompromised even in challenging environments.G24-24VDC; G24Ex-3m-24VDC; G12Ex-3m-12VDC; G24MA-3m-24VDC; G12bb621436
Company Profile
Distributor Proportional Valve for Enhanced Hydraulic System Control
Since its inception in 2009, Jiangsu KM Hydraulic Control System Co., Ltd. has illuminated the hydraulic industry with its relentless pursuit of groundbreaking innovation and unparalleled excellence. As a distinguished subsidiary of the prestigious China Baoan Group (stock code: 000009), we stand proud as a national high-tech enterprise, embodying our unwavering dedication to pioneering technological advancements and upholding superior quality standards. Our extraordinary expertise encompasses comprehensive research, cutting-edge development, precise manufacturing, and strategic marketing of top-tier hydraulic components. Revered across the nation as a 'specialized, refined, and innovative' small giant enterprise, we are unwavering in our commitment to continuously elevate our standards of excellence, further cementing our position as leaders in the industry.
At the heart of our pioneering product lineup is our flagship innovation: the Enhanced Safety Atex Valve. This marvel of modern engineering represents state-of-the-art hydraulic system control, meticulously crafted for seamless integration into construction machinery and robust heavy-duty equipment. Its crucial functionality extends across vital applications, including life-saving emergency rescue missions, complex tunnel engineering, ambitious mining operations, and the operation of essential municipal service vehicles. Our steadfast commitment to forming strategic alliances with leading domestic manufacturers expedites the localization of core hydraulic components for high-end mechanical equipment. Driven by our core philosophy-'serving customers with technology, impressing customers with our attitude, and retaining customers with quality'-we are devoted to producing exceptional products, providing unmatched services, and offering groundbreaking solutions. With an ambition to be recognized globally as a trusted supplier of premier hydraulic components, we continually strive to set new benchmarks of excellence on the international stage.
Client Machine
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Certifications
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
Distributor Proportional Valve for Enhanced Hydraulic System Control
FAQ

Question:1. What about the lead time?
Answer:Typically, the lead time for production spans approximately one month after payment is received. During this timeframe, we undertake meticulous preparations and uphold rigorous quality control processes, ensuring that each product is delivered to you in impeccable condition. Achieving your utmost satisfaction with our flawless delivery remains our primary commitment.

Question:2. Do you have any MOQ limit for LED light orders?
Answer: We proudly offer a remarkably low minimum order quantity, granting you the convenience of ordering as little as a single piece for sample verification. This flexibility allows you to initiate your projects with utmost ease and precision, effortlessly accommodating your exclusive requirements.

Question:3. How to proceed with an order for LED lights?
Answer: Begin the process by communicating your detailed requirements or intended applications to us. We will then craft a tailored quote specifically for you, either based on your unique needs or through our seasoned advice. Once the drawings are finalized and a deposit is made, we will formalize the order and initiate production. We promise adherence to every specification with precision, ensuring a seamless and bespoke solution just for you.drawings,and place a deposit to formalize the order. Ultimately, we will organize production, guaranteeing that every detail is executed to perfection for a seamless and tailored solution.

Question:4. Is it OK to print my logo on the product?
Answer: Absolutely, this is certainly feasible. Kindly ensure that you formally notify us prior to the commencement of production and confirm the design based on the sample we provide. This guarantees that your branding is represented with unparalleled precision and excellence, perfectly capturing your identity.

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