What is the maximum flow rate for Size 5 valves?

For Size 5 valves, the maximum flow rate is 210 L/min, suitable for high-demand applications.

Are the valves suitable for variable pump systems?

Yes, the HLPSV valves are masterfully engineered specifically for variable pump systems, offering exceptional energy-saving performance.

Load Sensitive Proportional Control System for Hydraulic Equipment

Name: Load Sensitive Proportional Control System for Hydraulic Equipment
Brand: Jiangsu KM Hydraulic Control System Co., Ltd.
SKU: 2049356522

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

Compact Structure Design: Meticulously crafted for integration into high-end hydraulic systems with a compact footprint.

Superior Energy Efficiency: HLPSV valves excel in energy-saving performance for variable pump systems.

Stepless Speed Control: Precisely governs movement direction and speed of hydraulic cylinders and motors.

Multi-Actuator Operation: Empowers multiple actuators to operate simultaneously under varying loads.

High Pressure Capacity: Max pressure up to 420 bar with working temperature range of -40 to 80 degrees Celsius.

Customizable Pressure Control: Adjustable pressure limiting valve settings at 63, 120, 210, 280, 315, 350, and 400 bar.

Diverse Operation Modes: Includes manual, electric proportional, hydraulic control, and combined modes for flexibility.

OEM and ODM Services: Full customization, minor customization, and flexible customization options available.

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?

The lead time for production is typically around one month following receipt of payment. During this period, we engage in detailed preparation and implement stringent quality control measures to ensure that every product reaches you in perfect condition.

Q:What is the minimum order quantity?

We offer an impressively low minimum order quantity, allowing you the flexibility to order even a single piece for sample verification.

Q:How do I proceed with an order?

Initiate the process by sharing your detailed requirements or intended applications. We will tailor a personalized quote. Upon confirming the drawings and placing a deposit, we will finalize the order and commence production.

Q:Can I print my logo on the product?

Absolutely, this is certainly possible. Please make sure to inform us formally before the production begins and confirm the design based on the sample we provide.

Q:What are the available control voltage options?

We offer a range of control voltages including 12VDC and 24VDC, with specific anti-explosion types like G24Ex and G12Ex for specialized safety requirements.