Nacional Safety Valve – Model 64LC, 64GC, 64GF, 64LF | Industrial Pipe Protection Solution

Overview

The Nacional Safety Valve features a 90° angle design with Quick-Acting operation, equipped with a full nozzle and spring-loaded adjustable seat. Available in standard or balanced versions, this valve provides reliable pressure protection for high-pressure systems in oil & gas, chemical, fertilizer, boiler, air compressor, and industrial plants.

Design & Standards

• Design Standards: EN ISO 4126-1 | ASME VIII | API-526 | ASME B16.34
• Sizes: 1” x 2” up to 12” x 16”
• Flange Standards:
  • Inlet: 150# ~ 2500#
  • Outlet: 150# ~ 300#
  • Available with DIN flanges as well

Materials

• Carbon Steel
• Stainless Steel
• Special Alloys: Hastelloy, Inconel, Duplex, Super Duplex, etc.

Available Models

• 64LC
• 64GC
• 64GF
• 64LF

Applications

The Nacional Safety Valve is widely used in:

• Oil & gas and chemical industry
• Fertilizer plants and industrial boilers
• Air compressors and other high-pressure systems
• Provides safe pressure relief, preventing overpressure and equipment damage

Technical Documentation

• PDF Catalogues – detailed specifications for each model
• Certificates & Approvals: ATEX 2014/34UE, EAC VN TR CU 012, 032, 010, ASME UV, NB UV, EC Type-Examination Certificate
• Reference Projects: Updated through 2020

Benefits of Choosing Nacional Safety Valves at PM-E.vn

1. Genuine Spanish quality, meeting international standards.
2. Wide range of models and materials suitable for all high-pressure systems.
3. Technical support and valve selection consultation for your project requirements.
4. Fast delivery, warranty, and reliable after-sales service.

📞 Hotline: +84 907 450 506 – +84 902 720 814
📧 Email: info@pm-e.vn

Download catalog & documents:

• PDF Nacional Safety Valve Catalogue
• Project Reference List 2020

PDF - 0.52 Mb

MOD.64 ATEX 2014/34UE

PDF - 1.81 Mb

Catalogue Mod 64 ENG

PDF - 0.15 Mb

Certificate of quality system approval - Models 3-5111; 3-5161; 3-5000;5100; 5500; 6400 ; MVP648T10

PDF - 1.85 Mb

Certificate EAC VN TR CU 012 ATEX - Models 3-50;3-51; 5500; 6400

PDF - 1.17 Mb

Certificate EAC VN TR CU 032 (PED) - Models 6400, 5500, 3-51, 3-50

PDF - 0.24 Mb

Certificate EAC VN TR CU 010 - Models 6400, 3-5500, 3-51, 3-50

PDF - 0.18 Mb

Certificate of authorization ASME UV

PDF - 0.35 Mb

Certificate of authorization NB UV - Models 6400 and 5100

PDF - 0.76 Mb

EC Type-examination certificate - Model 6400

PDF - 0.28 Mb

Declaration of conformity potentially explosive atmospheres - ATEX - Model 6400