Description
In-Line Vertical – ATEX Certified
Model: 7588
Description
The Groth Model 7588 is a In-Line Vertical Deflagration Flame Arrester designed to inhibit flame propagation in gas piping systems and to protect low pressure tanks containing flammable liquids. Arresters protect low flash point liquids from external sources of ignition providing increased fire protection and safety.
Features
Unique recessed seating for superior protection
Quick and easy maintenance
Modular design allows easy and cost-effective flame-bank maintenance
Flame arrestor element geometry maximizes flame-quenching capability while minimizing pressure drop
Proven spiral-wound, crimped-ribbon flame element provides reliable protection
*Testing parameters based on EN ISO 16852:2010
Specifications
Sizes: 2″ (DN50) through 12″ (DN300)
Housing standard material: Aluminum, Carbon Steel, Stainless Steel
Flame element standard material: 316L Stainless Steel
Maximum Operational pressure 15.7 psia (1.08 bara) (testing parameters based on EN ISO 16852:2010)
Operational Temperature Range: -4 to 140 °F (-20 to 60 °C)
Burn Tim tBT 5 minutes
NEC gas group D, IEC gas group IIA1 (MESG >= 1.14 mm)
2″ – 12″ sizes available with ATEX Certification in compliance with EN ISO 16852:2010 with bodies of Carbon Steel or Stainless Steel construction
2″ – 4″ sizes available with ATEX Certification in compliance with EN ISO 16852:2010 with bodies of Aluminum construction
Options
Exterior painting or coating available
DIN or ASME/ANSI drilling available
Tapped instrument ports available
Factory installed thermocouples for flame sensing
Technical Documents for Download (PDF)
IOM for Model 7588
Flame Control
Model 7588 Data Sheet
