What are the main pressure and flow specifications?

The max pressure is 420 bar. Max flow rates vary by size: 54 L/min (Size 2), 100 L/min (Size 3), and 210 L/min (Size 5).

What control methods are supported?

The valves support pilot circuit pressure control, manual force operation, and electric proportional control modes.

Advanced Proportional Valve for Intelligent Hydraulic Safety Solutions

Name: Advanced Proportional Valve for Intelligent Hydraulic Safety Solutions
Brand: Jiangsu KM Hydraulic Control System Co., Ltd.
SKU: 2055183672

Jiangsu, ChinaJiangsu KM Hydraulic Control System Co., Ltd.

US$10.00

1 Piece

Product profile

Customization

Available

Media

Oil

Temperature

Ordinary Temperature

Model NO.

Loadsensitive Proportional Directional Valve

Actuator

Electric

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

Key features

Load-Sensitive Control: HLPSL/HLPSV valves offer precise flow and pressure control for constant or variable pump systems.

High Pressure Rating: Max pressure up to 420 bar with max flow rates reaching 210 L/min for robust performance.

Energy Efficiency: Designed for exceptional energy conservation, especially HLPSV models for variable pump systems.

Customizable Options: Supports full customization including samples, designs, and minor adjustments for specific needs.

Compact Design: Elegant, compact structure integrating connecting blocks, directional valves, and end plates.

Versatile Operation: Supports manual, electric proportional, and hydraulic control modes for diverse applications.

Safety Features: Includes adjustable pressure limiting valves (63-400 bar) and secondary pressure protection options.

Professional Support: Manufacturer with 11 R&D engineers and 13 years export experience ensuring quality and service.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedExhibition Experience

Jiangsu KM Hydraulic Control System Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.58h

AI-Powered supplier vetting

SummaryJiangsu KM Hydraulic Control System Co., Ltd. is a limited company founded in 2009 and described as a national high-tech enterprise specializing in hydraulic component research, manufacturing, and sales. It offers valves, including proportional directional spool, load-sensing, and crane valves, and operates a 19,618.0 m² manufacturing plant with 30 production lines and 89 employees. The supplier reports 13 years of export experience, ISO9001, ISO14001, and ISO45001 management-system certifications, and CCC product compliance certification. It supports multiple customization modes and OEM services for well-known brands. Service procedures, inspection instructions, and complaint-handling mechanisms are documented and followed. Financial and cash-flow entries identify reporting years but provide no assessable financial results. Innovation evidence includes 11 R&D engineers, while no SDK is available. The supplier has no Fortune 500 collaboration evidence and does not conduct ongoing quantity reconciliation...

Supplier typeThe supplier is a limited company founded in 2009, identified as a national high-tech enterprise under China Baoan Group, with business activities centered on hydraulic component R&D, manufacturing, and sales. Its stated product scope is valves, serving industrial equipment and machinery markets.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certifications, with ISO45001:2018 also listed in its management and sustainable-development certification information. CCC is listed as product compliance certification, providing explicit evidence of both management-system and product certification.

After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer-complaint handling. It accepts multiple quotation and payment terms and reports a one-month average lead time in both peak and off-season, although the slices do not explicitly describe warranty or field-service coverage.

R&D capabilityThe supplier is described as a national high-tech enterprise with dedicated hydraulic-component R&D activities and 11 R&D engineers. However, it explicitly reports no available SDK, so the evidence supports product-development capability but not SDK-based integration capability.

Production capacityThe supplier reports a 19,618.0 m² manufacturing plant and 30 production lines, indicating established manufacturing infrastructure for hydraulic valves. However, it does not conduct ongoing quantity reconciliation for every batch or production volume, which is a stated production-control weakness.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization. It also reports OEM capability for well-known brands, providing explicit evidence of broad customization and OEM support.

Client casesThe supplier reports providing OEM services for well-known brands and a repeat-buyer preference rate of 80%~100%. However, it explicitly reports no collaboration with Fortune 500 companies, and no named customer cases are provided, so the evidence supports customer retention and OEM experience but not high-profile reference cases.

Product Q&A

Q:What is the lead time for production?

Typically, the lead time for production spans approximately one month after payment is received.

Q:Do you have any MOQ limit for orders?

We offer an exceptionally low minimum order quantity, allowing you to order as little as a single piece for sample verification.

Q:How to proceed with an order?

Initiate your order by conveying your specific requirements or intended applications to us. We will then meticulously prepare a bespoke quote, tailored exclusively for your needs, either through your detailed inputs or our expert recommendations. Once the drawings are finalized and a deposit is made, we will formalize the order and commence production.

Q:Is it OK to print my logo on the product?

Absolutely, this is entirely possible. Please ensure that you formally notify us before production begins and confirm the design according to the sample we provide.

Q:What customization options are available?

We support full customization including customization from samples, designs, full customization, minor customization, and flexible customization.