Category: Lexcor Drains - Sure-Flow, Roof drains

SureFlow™ Retrofit Roof Drain – 3.75 inch Aluminum

USD $65.00

Sure Flow Drains are economical roof drains for use with single ply or modified bitumen membrane roofs. They feature a strainer that also acts as a mechanical clamp for the membrane flashing. Sure Flow Drains are available in a ‘new construction’ design or a ‘retrofit’ insert design for re-roofing applications.

Quantity discounts
1-9 USD $65.00
10-18 USD $63.70
19+ USD $61.75

Description

Sure Flow Drains are economical roof drains for use with single ply or modified bitumen membrane roofs. They feature a strainer that also acts as a mechanical clamp for the membrane flashing. Sure Flow Drains are available in a ‘new construction’ design or a ‘retrofit’ insert design for re-roofing applications.

FEATURES & BENEFITS

  • A Flatter Flange – Fits more “wrinkle-free” into the hopper
  • Drainage right down to the Membrane – 3 open channels (wide mouth) to allow for maximum water drainage
  • Heavy Duty Strainer – Matt finish, cast aluminum strainer is extremely strong and highly resistant to abuse or vandalism
  • Choice of Designs – Bodies are available in a choice of heavy gauge 1.6 mm (0.064”) seamless spun aluminum hopper or 24 oz – 0.81 mm (0.032”) welded copper
  • Secure Strainer Retention – Single bolt strainer securement provides for quick and easy strainer removal yet firmly holds the strainer in place
  • Membrane Clamping – Strainer also acts as a clamping ring to mechanically compress the roof membrane in place
  • Full Insulating Value – Flat, funnel-less design permits rapid drainage without compromising the full thickness of the surrounding roof insulation

Aluminum drains come standard with an aluminum hopper, heavy duty, matt finish, cast aluminum strainer and a stainless steel securement bolt.

Copper drains come with a copper hopper, heavy duty, matt finish, cast aluminum strainer and a stainless steel securement bolt.

  • New Construction Drain Sizes: 2”, 3”, 4”and 6”
  • Retrofit Drain Sizes:
    • 1.75” to fit a 2” nominal drain pipe
    • 2.75” to fit a 3” nominal drain pipe
    • 3.75” to fit a 4” nominal drain pipe
    • 5.75” to fit a 6” nominal drain pipe

Additional information

Weight 37,42 lbs
Dimensions 17 × 17 × 18 in