945-EL Breather Tank Vents

Breather Vent with Pipe-Away Connection

945-EL Breather Tank Vents

Performance Features

  • Suitable for normal pressure and vacuum relief with pipe away connection
  • Complies with API 2000 Seventh Edition / EN ISO 28300
  • Certified to ATEX – Directive 2014/34/EU
  • Weight-loaded stacked pallet design
  • Achieves full open (flowing pressure/vacuum) at just 10% overpressure
  • Provides premium sealing with FEP diaphragms (metal-to-metal available for special requirements or higher settings)
  • Leakage rates much tighter than API 2000/EN ISO 28300 requirements
  • Modular design reduces requirements for inventory of spare parts

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  • Specification Options
  • Materials
  • Documentation

Protection

  • Gas/air or steam/air mixtures II ½ G c IIB T X

Connection Type

  • EN or DIN: ISO 7005 - PN10
  • JIS B 2220 - 10k
  • ANSI: ANSI B.16.5 - 150 RF

Other types available upon request

Compliance with Guidelines

  • Guideline 2014 / 34 / EU
  • EN ISO 28300
  • API Standard 2000 7th Edition

Materials of Construction

  Stainless Steel Aluminum Carbon Steel FEP Other Materials on request
Diaphragm ✓   ✓ ✓
Valve Set/Pallet ✓ ✓
Valve Seat ✓       ✓
Body ✓ ✓ ✓   ✓

Dimensions

DN A B C D Weight *
in mm in mm in mm in mm in mm kg
2x2 50x50   265   125   165   110 21
2x3 50x80     140   180   22
3x3 80x80   348   160     169 35
3x4 80x100       190   179 37
6x6 150x150   490   214   262   192  

* Dependent on set pressure

 

 

 

 

 

Product Literature

Buckling Pin Pressure Relief Technology Brochure

Installations

BPRV™ Installation Instruction