Privacy Policy

Privacy Policy

[TOPSAFE CO., LTD.] has established and disclosed the following privacy policy to protect users' personal information and their rights in accordance with the Personal Information Protection Act and other related laws.

 

1. Purpose of Collection and Use of Personal Information

The company collects and uses personal information for the following purposes. The collected personal information will not be used for purposes other than those stated below, and if the purpose of use changes, prior consent will be obtained.

  • Membership Management : Identity verification, preventing fraudulent use of services
  • Service Provision : Providing services, content, and personalized services
  • Customer Support : Handling complaints, responding to inquiries
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2. Personal Information Collected

The company collects the following personal information for service use:

  • Required Items : name, e-mail, contact number
  • Automatically Collected Information : IP address, cookies, access logs, device information
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3. Personal Information Processing and Retention Period

The company processes and retains personal information within the retention and usage period prescribed by law or within the period consented by the user.

  • Service Usage Records : Retained for 1 year, then deleted
  • Retention Period as per Related Laws :
    • Contract or withdrawal-related records : 5 years
    • Payment and goods supply records : 5 years
    • Consumer complaint or dispute resolution records : 3 years
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4. Provision of Personal Information to Third Parties

The company does not provide personal information to external parties in principle. However, there are exceptions as follows:

  • When the user has given prior consent
  • When there is a legal obligation to provide information
  • When necessary for providing services (e.g., delivery services)
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5. Personal Information Destruction Procedure and Method

The company will promptly destroy personal information when the retention period expires, the purpose of processing is achieved, or when the information is no longer needed.

  • Destruction Procedure: Destroyed according to internal policy after the retention period or purpose is fulfilled
  • Destruction Method: Electronic files are deleted in a way that makes recovery impossible; paper documents are shredded or incinerated
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6. Measures to Ensure the Security of Personal Information

The company takes the following measures to protect personal information:

  • Administrative Measures: Minimizing the number of personnel handling personal information and providing training
  • Technical Measures: Restricting access to personal information, encryption, installing security programs
  • Physical Measures: Controlling access to locations where personal information is stored
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7. User Rights and How to Exercise Them

Users can access, correct, delete, or request the suspension of processing their personal information at any time. Requests will be processed without delay.

  • How to request: [Contact information or email address]
  • Processing time: Within 7 days after the request
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8. Personal Information Protection Officer

The company has appointed the following personal information protection officer to ensure the company's responsibility in processing personal information and handling users' complaints:

  • Name: []
  • Contact: [], []
  • Address: []
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9. Other

This privacy policy is effective from the enforcement date. If there are any changes due to laws, policies, or internal company guidelines, the changes will be announced through the website notice.

  • Effective Date: [Feb 12, 2026]

Valve

Air Release Valve & Vacuum Valve
SA

The model SA-Type Air Release & Vacuum Valve is designed and manufactured for installation on the nozzle of pipelines to protect the system from negative and positive pressure conditions.

It operates automatically to safeguard the pipeline against deflation, deformation, or vacuum damage during operation.

The valve is equipped with a floating ball mechanism, which prevents fluid overflow and ensures stable operation under varying pressure conditions.

During vacuum conditions, the valve allows controlled air intake, preventing damage to the pipeline system.

Designed for use in marine, industrial, and plant piping systems, it provides reliable protection where pressure fluctuations occur.

Materials of Construction
No.DescriptionMaterial
Spec.1Spec.2Spec.3Spec.4
1BodyCarbon SteelStainless SteelNi-Al BronzeHastelloy-C
2BallStainless Steel / Monel / Hastelloy-C
Benefits

Automatic Pressure Protection : Safely manages both positive and negative pressure conditions without manual intervention.

Vacuum Protection : Automatically admits air under vacuum conditions to prevent pipeline collapse or deformation.

Easy Installation & Maintenance : Simple flange connection design with periodic cleaning and inspection ensuring long service life.

Overflow Prevention : The internal floating ball prevents liquid from escaping, ensuring system stability.

Robust Construction : Manufactured with durable materials to withstand harsh operating environments.

Operational Reliability : Provides consistent performance in various industrial and marine pipeline applications.