Model 4920A valves provide pressure and vacuum relief to protect tanks from damage or deformation, minimize emissions and loss of product due to evaporation in ...
Fully open at 10% overpressure, enabling setting close to MAWP/MAWV and minimizing tank emissions. Leakage rate of 0.5 scfh (0.015 Nm3 /hr) ...
§ 4920A. Confidentiality. (a) The following information received and records kept by the Department for purposes of administering this chapter are confidential ...
$142.13
SUNEX 4920A Jack Type, Steel Material Machinery Mover ; Capacity, 20 Ton ; Lifting Capacity, 20 Tons ; Dimensions, 6.38"W x 10"D x 6.13"H ; Application, Lift load.