Do you provide technical documentation?

Yes. We supply detailed CAD drawings, 2D/3D models, dimensional diagrams, and installation manuals. For complex systems, we can arrange online video guidance.

What are your lead times?

Standard Samples: 3-7 days. Bulk Orders: 15-30 days. We hold stock of common items for faster delivery.

What are your payment terms?

Samples/Small Orders: 100% before shipment. Large Orders: 30% T/T deposit, 70% balance before shipment. We accept T/T and L/C.

How do you handle international shipping?

We ship globally based on FOB, CIF, or EXW terms. We recommend the most reliable and cost-effective method (air or sea) for your order and location.

Atos Hm Series Pilot Operated Modular Hydraulic Relief Valve

Name: Atos Hm Series Pilot Operated Modular Hydraulic Relief Valve
Brand: Quanzhou Haizhuomaisi Machinery Equipment Co., Ltd.
SKU: 2147438202

Fujian, ChinaQuanzhou Haizhuomaisi Machinery Equipment Co., Ltd.

US$68.00-168.00

1 Piece

Product profile

Customization

Available

Function

Pressure Regulating, Reversing, Flow Control

Installation

Cover Plate

Model NO.

Drive

Hydraulic

Type

Directly Operated Type

Valve Type

Pressure Control Valve

Number of Ways

One-Way

Maximum Pressure

350

Maximum Flow

Rate 150

Pressure

1/2 Inch Connection

Port Connection

Size 1/4 in

Flow Range (Gpm)

0.1 Gpm

Weight

Transport Package

Cardboard Boxes

Specification

steel

Trademark

ATOS

Origin

Italy

Key features

Lifelong Technical Support: Rapid troubleshooting and step-by-step guidance to minimize downtime after purchase.

Customization Options: Flexible customization including port sizes, sealing materials, dimensions, and system integration.

Expert Product Selection: Engineers help choose the right component to save time and avoid costly mistakes.

Strict Quality Control: 100% inspection including visual and function checks for all finished products.

Fast Sample Delivery: Standard samples delivered within 3-7 days for quick evaluation.

Comprehensive Documentation: Detailed CAD drawings, 2D/3D models, and installation manuals provided.

One-Stop Solution: Wide range of hydraulic pumps, valves, cylinders, and accessories with full compatibility.

Global Shipping Options: Flexible shipping via FOB, CIF, or EXW with reliable air or sea freight.

Company profile

In-stock CapacityODM Services100% Finished Products InspectionR&D Capabilities

Quanzhou Haizhuomaisi Machinery Equipment Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Xiamen PortAverage Response Time: ≤1.96h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical machinery supplier with nearly 20 years of industry experience, one production line, one R&D engineer, fewer than five quality-control staff, and stated production quantities for hydraulic components. It offers flexible, minor, full, design-based, and sample-based customization, as well as application solutions and post-purchase troubleshooting support. However, finished products are checked by packing staff, no written supplier-service assessment procedures are recorded, and there is no evidence of certifications or customer cases. The supplier reported no new products in the past year, no SDK, and no 3D software design service. It has stock capability but no overseas warehouses, branches, agents, showrooms, or offline trade-show participation. The financial information supplied shows zero operating figures for the reported periods; monetary figures are omitted here for privacy.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and describes a machinery and equipment business with an experienced technical team and nearly 20 years of industry involvement. Its product and service profile centers on hydraulic components, technical product selection, and machinery application solutions.

After-Sales capabilityThe supplier states that it provides lifelong fault technical support and rapid troubleshooting, and it has in-stock service capability with stated lead times of within 15 working days in both peak and off-season periods. However, it has no overseas agents, branches, warehouses, or showrooms, and its service-capability assessment lacks written procedures and followed records.

Financial creditThe supplied financial-capacity records report zero operating figures for the stated periods. This is explicit financial information that may raise credibility concerns, but the slices provide no explanation, validation, or additional financial evidence sufficient to establish the underlying cause or overall financial reliability.

R&D capabilityThe supplier has one R&D engineer and offers ODM services plus multiple forms of customization. Nevertheless, it reported no new products in the past year, does not provide 3D software design services, and has no available SDK, indicating limited evidence of current product innovation.

Production capacityThe supplier operates one production line and reports annual quantities for hydraulic valves, pumps, motors, cylinders, and accessories, while also stating that it has in-stock capability. Production oversight appears limited because there is one quality assurance and quality control inspector, fewer than five quality-control staff, and finished products are checked by packing staff.

Customization capabilityThe supplier explicitly offers flexible, minor, full, design-based, and sample-based customization, and describes designing and tailoring solutions to specific machinery and performance requirements. ODM service availability further supports its customization and design-manufacturing capability, although 3D software design is not provided.

Product Q&A

Q:What hydraulic products do you offer?

Our main products include: Hydraulic Pumps & Motors, Hydraulic Valves, Hydraulic Cylinders, Complete Hydraulic Systems, and Hydraulic Accessories. We are a one-stop solution provider ensuring full compatibility.

Q:What makes you different from other suppliers?

We are a Technical Partner offering three core value-added services: Expert Product Selection to choose the right component, Customized Application Solutions tailored to your needs, and Lifelong Fault Technical Support to minimize downtime.

Q:How do you guarantee product quality?

Quality is embedded in our process. We maintain strict control from raw material sourcing to final assembly. Every product undergoes rigorous performance and endurance testing to meet or exceed industry standards.

Q:Do you offer custom or OEM services?

Yes. Customization is core to our business. We collaborate on projects involving custom port sizes, sealing materials, dimensions, and complete system integration. Share your requirements, and our engineers will handle the rest.

Q:Can you help me select the correct component?

Certainly! To provide an accurate recommendation, please share: Machine Application, Operating Pressure & Flow Rate, Desired Port Size & Mounting Style, and any Special Conditions. Our team will propose the optimal solution within 24 hours.