Malpass Logo

Malpass, Inc. has been supplying United States Naval ships and submarines and Coast Guard vessels with repair parts since 1980

134HW Heavy Wall Deck Drain

See Technical Drawings

Heavy-wall deck drains are cast in galvanized steel, and have a cast bronze strainer with trap and baffle secured with stainless steel flat head screws. The trap and baffle allow for drainage while preventing sewer gases from escaping into the atmosphere.

Our heavy-wall straight model may be cast in 90/10 copper-nickel upon request. Sizes 1.5"-3" available in anodized aluminum.

Size A B C D E Lbs(Stl/Alum) Open Area Ratio
1.5 4.875 4.125 2.590 3.875 3.500 7/3 1.45 to 1
Threaded Buttweld Socketweld Quantity : 
2 5.750 5.000 2.750 4.000 4.500 10/4 1.28 to l
Threaded Buttweld Socketweld Quantity : 
2.5 6.875 6.125 2.875 4.625 5.438 15/NA 1.79 to 1
Threaded Buttweld Socketweld Quantity : 
3 7.875 7.125 3.125 5.250 6.438 22/NA 2.03/1
Threaded Buttweld Socketweld Quantity : 
MI-RW-134HW STRAINER Only
1.5" (4.125)   2" (5.000) 2.5 (6.125) 3 (7.125) Quantity:  


VOICE: 757.543.3541 | FAX: 757.543.4252
Our Parts | Our Clients | Military Links | Contact Us | Home
Copyright © 2012 Malpass, Inc. All Rights Reserved.