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
KSEV

Model KSEP Emergency Vent and manhole cover opens to greatly increase the venting capacity of petroleum storage tanks when the internal pressure rises above the setpoint.
It remains closed tightly at all internal pressure below the settings. This unit also provides easy access into the tank the most common source of this internal pressure is fire exposure.

Type KSEP provides emergency pressure relief only.
The vessel's breather valve must supply vacuum relief requirement.
The type KSEV is the same as the KSEP and in addition offers a spring loaded vacuum relief valve as an integral part of emergency pressure relief cover assembly.

Vent Operation

The KSEV emergency pressure relief vent provides pressure vacuum relief.
When excessive pressure builds within the storage tank the KSEV series emergency pressure relief vent begin to open at a predetermined set pressure relieving excessive pressure.
When the overpressure has dissipated the cover reseat onto the base.

Construction

The series KSEV is available in several materials that are corrosion resistant to most petroleum product applications.

See Standard material of construction table for available material.

Predetermined pressure / vacuum setting range is from a minimum of 25/-25mmW.C to a maximum of 700/-700mmW.C

Sizes are 400, 450, 500 and 600mm with flange drilling according to ANSI 150lb or API650.

EMERGENCY PRESSURE VACUUM RELIEF MANHOLE(WEIGHT TYPE)
EMERGENCY PRESSURE VACUUM RELIEF MANHOLE(WEIGHT TYPE)
SIZE16
MATERIALAL / C.S / S.S
SETTING PRESSURE150 ~ 700mmW.C
SETTING VACUUM-150 ~ -700mmW.C