When Should You Use SCP Roof Drain Pan ?
Use SCP roof drain pan when you need to add an overflow roof drain to the primary roof drain.
- When you have at least 14″ of clear space between the joists minimum
- You should have approx 15″ of vertical space below the roof drain.
- See the sketch
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SCP Roof Drain Pan
- The versatile design of SCP roof drain pan accepts the Frank Pattern, Zurn and Jay R. Smith light commercial combination roof drains.
- The sump pan’s dimensions are 34-1/2″ L x 26″ W x 2″ deep
- The sump dimensions are 19.2 ” L x 10.65″ W x 2″ deep.
- The flange dimensions are 6.271″ on each side
- It is fabricated from stout 18 gauge galvanized steel on modern laser fabrication machines
- ROOF DRAIN PAN DETAILS
Combination Roof Drain and Overflow
- All of the roof drain brands mentioned above have two 8-1/2″ diameter roof drains attached to the one piece base.
- The Frank Pattern model is 850-N, the Zurn model RD130 and the Jay R. Smith drain model 148 fit this sump pan.
- They are available in 2″- 4″ bottom outlet pipe sizes, no-hub connection.
- Each roof drain has a cast iron membrane clamp (flashing ring) which compresses to make a water tight seal
- Each roof drain has a dome or leaf grate that prevents debris from entering the roof drain. It twist locks into the membrane clamp. It is 5-1/2″ high
- The overflow roof drain has an internal water dam that extends two inches above the roof surface. This complies with the current Uniform plumbing code requirements.
Need A Large Order?
- 10, 20, 30 pieces or more? (any size order).
- Call for a quantity discount quote
- IN STOCK & READY TO SHIP
- Questions? Call us
- 1-888-900-9145
- (949) 317-0251
- (949) 297-8689
Roof Drain Installation Project
- This roof drain installation video shows before and after images of a commercial project on a wood framed roof.
- This system can be installed in 10 minutes on a wood framed roof, a fraction of the time it would take to build a wood sump box.
- Faster installation times means greater efficiency and faster production.
- Standing rainwater was effectively eliminated and save the property owner thousands in future unnecessary repairs!
How To Install Your SCP Roof Drain Pan ...
- Cut a hole for the sump or lowered part of the sump pan. That dimension is approx 14″ width x 23″ length.
- Set the roof drain in the sump pan .
- Bolt the roof drain to the sump pan in six bolt holes around the perimeter of the roof drain. The hardware is included in your purchase.
- Set the roof drain assembly in the hole.
- The oblong holes on two of the four sides will automatically be positioned over your joists if they are 16″ on center.
- Anchor the sump pan to the joists with screws or nails of your choosing. It is recommended that you put a screw in each of the oblong holes. Not included in the kit.
- That’s it. Some installers prefer to “box in” the remaining two ends, meaning they install blocks on both ends between the joists. You can use the remaining oblong holes to achor the pan.
How Does SCP Roof Drain Pan Standard Stack Up to The Competition?
- Building a wood sump box for the sump pan and roof drain is a major waste of time
- It is ultimately more expensive than a using a prefabricated sump pan.
- The combination roof drain and overflow and sump pan shown does not lower or “sump” either roof drain.
- Internet pricing for this set up is $380.00 to $405.00 + shipping + the labor and materials needed to build the wood sump box.
- Est total is cost is $600.00.
We Have Excellent Tech Support Staff Ready To Answer Your Questions
- Send us your specs/plans/drawings. We’re plumbing contractors and may be able to assist.
- Visit our installation page, blog or FAQ pages for technical info
- Call and speak to our trained techs.
- Review our videos on our YouTube channel.
(949) 317-0251 or toll free 888 900-9145. M – F, 8 am to 5 pm, PST Calif USA.