1409, 1419 Genral Purpose Roof and Deck Drains :: Promenade Deck Drains for Special Roof Applications

1409 AND 1419 GENERAL PURPOSE ROOF AND DECK DRAINS

	DX1240	DX1250	1310/1320	1330/1340

PROMENADE DECK DRAINS FOR SPECIAL ROOF APPLICATIONS
FUNCTION: Used in roof deck systems where the insulated membrane assembly method of waterproofing is provided. Fig. 1409 is used where built-up felt and asphalt waterproofing is installed while Fig. 1419 is used with a liquid membrane waterproofing. Used in flat roof construction which is designed for promenades or recreational purposes.

Regularly Furnished:	Variations:
Duco Cast Iron Body, Perforated Stainless Steel Extension with Secondary Flashing Clamp (Fig. 1409), Cast Iron Top Frame and Heavy Duty Secured Grate (Fig. 1419 with wide flange body). Optional Materials: Ductile Iron Grate -M Galvanized Cast Iron -G Nickel Bronze Top -NB Polished Bronze Top -PB	Expansion Joint (Specify Fig. 1710) •Extension Heelproof Top -HP "L" Shaped Underdeck Clamp -CL L Speedi-Set Service Weight (02, 03 & 04" sizes only) LXH Speedi-Set Extra Heavy (02, 03 & 04" sizes only) Secondary Flashing Clamp -C2 (Fig. 1419 only) Sump Receiver -R (Fig. 1409 only) Underdeck Clamp -C T Threaded Outlet 3/8 Dia. Holes -(8) Req’d -W

NOTE: Recommended deck opening 14 DIA.

NOTE: Floor drains or area drains, when used to drain exterior areas (subject to rainfall) should have an open area equal to twice the cross sectional are of connecting pipe, click here to see grate free area table 1. For rainfall and sizing data click here.

Fig. 1409C...............CAULK OUTLET
Fig. 1409Y..............NO-HUB OUTLET

Fig. 1419C ...........CAULK OUTLET
Fig. 1419Y ..........NO-HUB OUTLET