How often should the actuator be maintained?

Regular maintenance, including inspection and cleaning, should be performed as per the manufacturer's recommendations.

What is the warranty period for the actuator?

The warranty period for the actuator varies depending on the region and the specific terms set by the manufacturer.

Can the actuator be used in explosion-proof environments?

The actuator is not inherently explosion-proof. However, it can be used in explosion-proof environments when paired with appropriate explosion-proof accessories.

How can I troubleshoot common issues with the actuator?

Refer to the troubleshooting section of the manufacturer's manual for guidance on common issues and their solutions.

What is the actuator's size and weight?

The actuator's dimensions and weight vary depending on the specific model and configuration. Refer to the product specifications for accurate information.

Siemens Sqm91.391A9 Modular Control Valve Actuator with DIN Mounting

Name: Siemens Sqm91.391A9 Modular Control Valve Actuator with DIN Mounting
Brand: Beijing Zhongping Technology Co., Ltd.
SKU: 2100679012

Beijing, ChinaBeijing Zhongping Technology Co., Ltd.

US$50.00-1,000.00

1 Piece

Product profile

Customization

Available

Brand

Siemens

Power

Electric

Model NO.

SQM91.391A9

Adjusted Form

Regulated Type

Working Type

Rotary

Pressure

Medium Pressure

Work Temperature

Normal Temperature

Acting Type

Double Acting

Material

Indefinite

Customized

Non-Customized

Structure

Indefinite

Transport Package

Carton

Specification

1KG

Trademark

SIEMENS

Origin

Germany

HS Code

8481901000

Production Capacity

1000PCS/Year

Key features

Modular Design: Allows for easy replacement and maintenance of individual components.

DIN Rail Mounting: Compatible with DIN rail for convenient and standardized installation.

High Torque Output: Provides 50Nm torque for reliable and precise valve control.

Fast Response Time: Rapid response time of less than 0.1 seconds for efficient control.

Versatile Applications: Ideal for process control, water treatment, and HVAC systems.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityLow MOQ100% Finished Products Inspection

Beijing Zhongping Technology Co., Ltd.

Beijing, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.43h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier providing 3D software design, ODM, industrial automation, product sales, installation, commissioning, maintenance, and repair services. It supports extensive customization and has documented finished-product inspection instructions, quality assurance, and stated lead times within 15 working days in both peak and off-peak seasons. However, it has no overseas showrooms, agents, branches, or offline trade-show experience, and no new products were developed in the past year. Supplier-management, corrective-action, and complaint-handling procedures exist but lack written records. Certification is listed as NIL, quality-control staffing is below five, and R&D engineer experience totals two years. Export activity is established, with 31%–40% of sales from exports and three years of export experience. Evidence of specific customer cases is not provided.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides industrial automation-related one-stop services, including product sales, solutions, installation and commissioning, maintenance, and repair. Its stated focus covers cement, packaging, printing, rubber, textile, and machine-tool industries.

CertificationsSupplier management system certification is explicitly recorded as NIL. The provided information therefore does not demonstrate possession of relevant certifications.

After-Sales capabilityThe supplier states that it provides installation, commissioning, maintenance, and repair services and has a quality-assurance system. However, it has no overseas showroom, agent, or branch, and its complaint-handling procedure has no written records, limiting evidence of formalized after-sales execution.

Production capacityThe supplier reports lead times within 15 working days during both peak and off-peak periods, maintains written and uniformly followed finished-product inspection instructions, and lists annual production output above the stated threshold. Nevertheless, quality-control staffing is below five and the service-capability assessment procedure has no records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same capability is confirmed in two slices, providing direct evidence of broad customization coverage.

Product Q&A

Q:What is the maximum operating pressure of the SQM91.391A9 actuator?

The maximum operating pressure of the actuator is 16 bar (232 psi).

Q:Can the actuator be used with AC voltage?

No, the actuator is designed for 24V DC voltage only.

Q:How can I adjust the actuator's torque output?

The torque output can be adjusted by changing the spring tension within the actuator. Refer to the manufacturer's instructions for specific procedures.

Q:What is the actuator's response time?

The actuator offers a rapid response time of less than 0.1 seconds.

Q:Can the actuator be mounted horizontally?

Yes, the actuator can be mounted horizontally, but it is recommended to consult the manufacturer for specific guidelines.