Standard Retrofit Roof Drains
One-piece spun Aluminum body with Heavy-Duty dome strainer & clamping ring for years of long-lasting durability. Featuring the USMSDS (Double Seal) No leak mechanical Water-Tite seal (Patent pending)! CurrentlyStandard Retrofit Roof Drainis designed to mechanically expand both the Upper Seal to tighten firmly to the drain’s stem and the Lower Seal to the inside of the actual drainpipe in which it is inserted, simply by turning 4 screws perpendicular from one another, each an equal number of turns so that it seals evenly to both the drain itself and the actual drainpipe.
Material: Aluminum
Drain Body: 11 Gauge (.125) spun aluminum
Flange: 17.5″ diameter with sump area
Clamping Ring: Cast aluminum
Dome Strainer: Cast aluminum
Stem: 12″ length
Available in 3″, 4″, 5″, & 6″ sizes
USMS DS Water-Tite Seal (Patent pending) with adjustment tool included in package.
2″ & 8″ sizes also available with double-O-ring seals.
在线联系供应商
Other supplier products
| Metal Spinning Services | Metal spinningis a metal processing process that deforms metal materials by rotating the workpiece and applying local pressure to obtain parts of t... | |
| Custom Metal Spinning | According to the deformation method, it is divided into ordinary spinning, strong spinning and shrinking spinning. Ordinary spinning uses the spinn... | |
| CNC metal spinning | Metal spinning is a metal processing processthat deforms metal materials by rotating the workpiece and applying local pressure to obtain parts of t... | |
| Custom Metal Fabrication and Design Services | AtUSMS, we are committed to providing our customers with comprehensive metal fabrication and design services designed to support the needs of proje... | |
| Standard Retrofit Roof Drains | One-piece spun Aluminum body with Heavy-Duty dome strainer & clamping ring for years of long-lasting durability. Featuring the USMSDS (Double S... |












