Tank Thief Hatches
Model # 0054 (Clay & Bailey)
8 in. Thief Hatch, Round (54)
2 to 4 oz. Pressure, 0.4 oz. Vacuum
Starting at $247.27
Model # 0054W (Clay & Bailey)
8 in. Thief Hatch, Round with Weld Base (54W)
2 or 4 oz. Pressure, 0.4 oz. Vacuum
Starting at $277.64
Model # 0256-01-0800 Series (Clay & Bailey)
8 in. Thief Hatch, Round (256)
4 to 16 oz Pressure, 0.4 oz. Vacuum
Starting at $427.01
Model # 0052-01-18 (Clay & Bailey)
8 x 18 in. Thief Hatch, Oval (52)
1 to 4 oz. Pressure, 0.4 oz. Vacuum
Starting at $511.37
Model # 0056 (Clay & Bailey)
Thief Hatch, Long Pan (56)
4 to 16 oz. Pressure, 0.4 oz Vacuum
Starting at $509.22
Model # 0052-01-22 (Clay & Bailey)
8 x 22 in. Thief Hatch, Oval (52)
1 to 4 oz. Pressure, 0.4 oz. Vacuum
Starting at $618.80
Model # 0054-03-2000 (Clay & Bailey)
20 in. Thief Hatch, Round (54)
2 oz. Pressure, 0.4 oz. Vacuum
Only $1,418.01
Durable thief hatches and relief valves designed for storage vessels requiring pressure and vacuum venting and combination pressure and vacuum relief valves designed for tanks requiring large SCFH venting. Standard gasket material is neoprene with other gasket materials available.