NABRICO - Flush Screw Round Hatch

MODEL No.	PART No.	SIZE	ØA	ØB	ØC	D	E	F	G	WT. (lbs)
DF-507-14	21083	14"	21 1/8"	18 3/8"	14"	1 1/8"	3 9/16"	3/8"	16	75
DF-507-18	21149	18"	25 1/8"	22 3/8"	18"	1 1/8"	3 9/16"	3/8"	20	83
DF-507-20	21150	20"	27 1/8"	24 3/8"	20"	1 1/8"	3 9/16"	3/8"	22	96
1. OTHER GASKET MATERIALS AVAILABLE.

MODEL No.	PART No.	SIZE	ØA	ØB	ØC	D	E	F	G	WT. (kg)
DF-507-14	21083	356 mm	537 mm	467 mm	356 mm	29 mm	90 mm	10 mm	16	34
DF-507-18	21149	457 mm	638 mm	568 mm	457 mm	29 mm	90 mm	10 mm	20	38
DF-507-20	21150	508 mm	689 mm	619 mm	508 mm	29 mm	90 mm	10 mm	22	44
1. OTHER GASKET MATERIALS AVAILABLE.