Smith 12″ Roof Drain, (model 1310) and Deck Plate Kit


  • Includes the roof drain, deck plate, hardware and a standard no-hub coupling
  • OPTIONS: specialty no-hub couplings if you are using plastic pipe
  • For orders exceeding six kits, please call us for a freight quote
  • Shipping to the USA, (Including Alaska & Hawaii) and Canada
  • SAVE…No sales tax outside of Calif, USA
  • Problem ordering? Please call (949) 297-8689

Quantity Discounts

Quantity*% discountPrice/Unit
3 - 55% OFF$375.25 - $422.75
5 - 1010% OFF$355.50 - $400.50

*Quantity refers to discounted items (products with discount) total quantity on cart.

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Jay R. Smith 1310 Kit Product Overview

  • The Jay R. Smith 1310 roof drain and deck plate kit is a manufacturer recommended parts assembly.  It is primarily used on medium duty commercial applications  The 12″ bowl makes it an economical choice for installing on flat roofs that do not have the demand of a 15″ roof drain. It is available in pipe sizes from 2″ to 6″ diameter. 
  • The installation process is fast and easy. The deck plate eliminates the need for an underdeck clamp which saves installation labor. It is not designed to lower the roof drain so make sure the roof covering is thick enough to allow for positive drainage. 
  • Whether you are a seasoned pro or a DIYer, this kit can be installed in minutes. 

Installation Instructions

Here are the details that show how to install the drain and deck plate. The procedure is the same for the primary bottom outlet Smith roof drains regardless of what size roof drain you are using. Click on the images to download the pdf

Here Are Some Useful Roof Drain Installation Tips

  1. TEST YOUR WORK: Pressure test and flow test the entire installation for at least 15 minutes after installation
  2. You should have at least 15″ of space below your roof drain
  3. To get more information on the full installation procedure visit the “HOW TO INSTALL A ROOF DRAIN” page
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