Explosion Venting

EDP

for low to
medium vacuum
and pressure
cycling.

Application

The REMBE EDP domed, single-layer explosion vent is suitable for use in processes with medium vacuum or overpressure (up to 70 % of min. response pressure (pstat)) and slight pressure cycling. It is particularly suitable for vessels with pneumatic filling equipment and for filters and sieves with strong vibration. The standard bursting pressure is 0.1 bar at 71.6 °F (22 °C).

Mechanism

When pressure rises, the EDP explosion vent opens and releases pressure out of the vessel into the surrounding area.

Advantages

The domed construction provides high stability and pressure cycling resistance.
Quick and easy installation as EDP is torque independent. No additional counter frame required.
Significant space savings due to the integrated gasket and tensioning frame in the REMBE® explosion vent.

Technical Data

Product parameters

Standard burst pressure Pstat	0.1 bar at 71.6 °F (22 °C)
Max. permitted operating pressure	Up to 70 % of Pstat
Temperature	-40 to +356 °F (−40 to +180 °C)
Material	Stainless steel
Gasket material	EPDM, silicon, foam rubber
Tolerance	± 20 % at standard burst pressure
Standard vacuum resistance	Up to 500 mm HO (WC) to 0.64 m², up to 300 mm HO (WC) from 0.65 m²
Recommended tightening torque for M10 bolt	15 – 20 Nm