Appleton New ECDB Combination Drain Breather[Aug. 2, 2011 21:50:44]
Specification
APPLETON NEW ECDB COMBINATION DRAIN-BREATHER
Explotion Proof and Dust Ignition Proof
Class I, groups C and D; Class II, Groups E, F, and G; and Class III
Applications Of Explosion-Proof Combination Drain Breathers In Conduit System