MiFab logo

Serving all of the USA, Canada, Australia and the Middle East, MIFAB can provide you with the quality, engineered plumbing and drainage solutions you need. Innovative product designs save the installer time and material cost and provides the owner with higher quality cast stainless steel drains and cleanouts for the same cost as the industry standard nickel bronze. Contact us today to learn more.

All Categories  > Roof Drains  > R1200-JD Series - Large Sump Replacement Roof Drain
R1200-JD Series - Large Sump Replacement Roof Drain

Click for specsheet

Click for downloads


Part Number Configurator

MIFAB Series R1200-JD lacquered cast iron large sump 15" diameter roof drain with anchor flange, large cast iron waterproofing membrane clamp ring with four bolt pattern, integral gravel stop, and standard self-locking cast iron dome strainer with a free area of 103 square inches.
FUNCTION: Used in any type of flat roofs to replace the existing Josam, Smith Wade or Zurn large sump roof drain.  Large free area dome provides for efficient drainage of rain water and prevents debris from entering the drain line.

Item Name

R1200-JD Series - Large Sump Replacement Roof Drain


R1200-JD Series - Large Sump Replacement Roof Drain


Deck Opening

10" (254 mm)

Deck Opening with Sump Receiver

15 3/4" (400 mm)

Dimensional Drawing
Adjustable Strainer Type

Load Rating
Strainer Diameter
Grate Adjustment Min.

Free Area Rating
Grate Adjustment Max.

Strainer Size
Dome Type

Standpipe Adjustment Min
Standpipe Adjustment Max
Strainer Adjustment Max
Strainer Adjustment Min
Body Size

Length (A)

No Hub Pipe Size
1321 West 119th Street Chicago, IL 60643
Toll Free: 800.465.2736
Tel: 773.341.3030
Fax: 773.341.3047
E-mail: sales@mifab.com