Yodify Product Library
Instantly add the 830E-D Series Pressure & Vacuum Relief Vent and 50,000+ more product series to your store or catalog
Book Your Demo and See How
or create your store
830E-D Series Pressure & Vacuum Relief Vent
Brand: Protectoseal CompanyThe Protectoseal Series No. 830E-D Combination Conservation Vent and Flame Arresters are designed to provide pressure and vacuum relief to maintain tank’s vapor space within safe operating parameters.
Vent settings minimize loss of product. Under pressure venting conditions, tank vapors are expelled to atmosphere.
Also serves as an End-of-Line Flame Arrester to protect tank’s vapor space from external sources of ignition.
Maximum operating pressure is 1.1 bara (15.9 psiA).
The Series 830E-D Combination Vent / Flame Arresters are intended for use with vapors equivalent to IEC Explosion Group IIA (NEC Group D).
Arresters are not for use in stabilized burning situations.
Features- Sizes DN 50 (2") through DN 150 (6")
- Conforms to the latest ATEX Directive, ISO 16852
- Suitable for use with Explosive Group IIA (NEC Group D)
- Settings achieved by weight loading
- Operating temperatures up to +60°C (140°F)
- Extremely low leakage rates prior to set point
- Patented, FEP film “Air-Cushioned Seating”
- Low-leak pallet design - certified test reports
- Factory tested / certified for leakage and correct settings
- Available in Aluminum, Ductile Iron, Steel and Stainless Steel