Dk-Lok USA
Dk-Lok USA
161 West I-65 Service Road
Mobile, AL 36608
Phone: (251) 472-9580
Fax: (251) 450-0962 or (800) 287-8186
[email protected]
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Construction with bored-through pipe plug and stainless steel 40 x 40 mesh, 0.010 in. diameter.
Vent protector known as bug protector protects foreign particles like insects or debris from entering open ends of instruments or outlet vents.
DMD Vent Protectors
DMD Vent Protectors-2
Unit of Measure
1 2 

Item #

Material

T - Thread Size

E - Min.

H - Width Across Flat

L

L1

CAD

DMDZ-4N-S N/A Stainless Steel 316/316L N/A 1/4 N/A 7.1 mm N/A 9/16 in15.9 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-6N-S N/A Stainless Steel 316/316L N/A 3/8 N/A 10.4 mm N/A 11/16 in17.5 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-8N-S N/A Stainless Steel 316/316L N/A 1/2 N/A 12.7 mm N/A 7/8 in23.8 mm N/A 26.9 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-12N-S N/A Stainless Steel 316/316L N/A 3/4 N/A 16.0 mm N/A 1-1/16 in27.0 mm N/A 28.7 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-4N-B N/A Brass N/A 1/4 N/A 7.1 mm N/A 9/16 in15.9 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-6N-B N/A Brass N/A 3/8 N/A 10.4 mm N/A 11/16 in17.5 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-8N-B N/A Brass N/A 1/2 N/A 12.7 mm N/A 7/8 in23.8 mm N/A 26.9 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-12N-B N/A Brass N/A 3/4 N/A 16.0 mm N/A 1-1/16 in27.0 mm N/A 28.7 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-4N-C N/A Carbon Steel N/A 1/4 N/A 7.1 mm N/A 9/16 in15.9 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-6N-C N/A Carbon Steel N/A 3/8 N/A 10.4 mm N/A 11/16 in17.5 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-8N-C N/A Carbon Steel N/A 1/2 N/A 12.7 mm N/A 7/8 in23.8 mm N/A 26.9 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-12N-C N/A Carbon Steel N/A 3/4 N/A 16.0 mm N/A 1-1/16 in27.0 mm N/A 28.7 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-4N-L20 N/A Alloy 20 N/A 1/4 N/A 7.1 mm N/A 9/16 in15.9 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-6N-L20 N/A Alloy 20 N/A 3/8 N/A 10.4 mm N/A 11/16 in17.5 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-8N-L20 N/A Alloy 20 N/A 1/2 N/A 12.7 mm N/A 7/8 in23.8 mm N/A 26.9 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-12N-L20 N/A Alloy 20 N/A 3/4 N/A 16.0 mm N/A 1-1/16 in27.0 mm N/A 28.7 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-4N-HC N/A Hastelloy C276 N/A 1/4 N/A 7.1 mm N/A 9/16 in15.9 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-6N-HC N/A Hastelloy C276 N/A 3/8 N/A 10.4 mm N/A 11/16 in17.5 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-8N-HC N/A Hastelloy C276 N/A 1/2 N/A 12.7 mm N/A 7/8 in23.8 mm N/A 26.9 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-12N-HC N/A Hastelloy C276 N/A 3/4 N/A 16.0 mm N/A 1-1/16 in27.0 mm N/A 28.7 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-4N-M N/A Alloy 400 N/A 1/4 N/A 7.1 mm N/A 9/16 in15.9 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-6N-M N/A Alloy 400 N/A 3/8 N/A 10.4 mm N/A 11/16 in17.5 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
DMDZ-8N-M N/A Alloy 400 N/A 1/2 N/A 12.7 mm N/A 7/8 in23.8 mm N/A 26.9 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-12N-M N/A Alloy 400 N/A 3/4 N/A 16.0 mm N/A 1-1/16 in27.0 mm N/A 28.7 mm N/A 19.1 mm N/A CAD Icon (for items table)
DMDZ-4N-IN N/A Alloy 600 N/A 1/4 N/A 7.1 mm N/A 9/16 in15.9 mm N/A 20.6 mm N/A 14.2 mm N/A CAD Icon (for items table)
Unit of Measure
1 2