Combination Valve & Flame Arrester
When combining a relief valve and flame arrester it's important that the two elements are designed and tested together to ensure reliability, performance and safety are not compromised. Groth arrester an relief valve combinations have been speically desinged to ensure zero compromise, maximum safety and the highest level of efficiency.
Combined Valve and Flame Arrester Combination Catalogue
Model 8800A
Groth Combined Pressure/Vacuum Valve and Flame Arrester
The Model 8800A Pressure/Vacuum Valve & Flame Arrester combination units are designed to protect your tank from damage created by over- pressure or excessive vacuum, at the same time that they provide protection from externally caused sources of heat and ignition. The result is increased fire protection and safety.
- Cushioned Air Seating
- Fluoropolymer seating diaphragms are standard to minimize sticking caused by resinous
vapors and atmospheric moisture - Self draining housing and drip rings
- Spiral-wound, crimped ribbon flame element
- Modular Construction
- Weather hood
Model 8820A
Groth Combined Pressure/Vacuum Valve and Flame Arrester - Pipe away
The Model 8820A combination units are used for pressure and vacuum relief where vapors must be piped away. They are designed to protect your tank from damage created by overpressure or excessive vacuum, at the same time that they provide protection from externally caused sources of heat and ignition. The result is reduced emissions level and increased fire protection and safety.
- In-line and End of line applications
- Cushioned Air Seating
- Fluoropolymer seating diaphragms are standard to minimize sticking caused by resinous
vapors and atmospheric moisture - Self draining housing and drip rings
- Spiral-wound, crimped ribbon flame element
- Modular Construction