6" Wide Modular Stainless Steel Trench Drain System
6" Wide Modular Stainless Steel Trench Drain System6" Wide Modular Stainless Steel Trench Drain System6" Wide Modular Stainless Steel Trench Drain System

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6" Wide Modular Stainless Steel Trench Drain System

Figure Number:  9660

The 9660 Modular Stainless Steel Trench Drain Series is constructed from 16 gauge, type 304 stainless steel for facilities where hygiene, corrosion resistance, and visibility are imperative.

Product Function:
Stainless steel trench drain channels shall be 39.38” long, 6.38” wide, and have a 4” wide throat with bolting end plates. 23 modular channel sections shall be made of 16 gauge type 304 stainless steel. Channels shall be provided either neutral (flat) or with a .6% pre-slope. Channels shall be available with inverts ranging from 3.75” to 7.50”. Regularly furnished with secured light duty 9870-450-SS slotted stainless steel grate and 4” no-hub vertical outlet on channel sections 2, 5, 10 and 15. End outlet plates are available in 2”, 3”, and 4” no-hub, see table for channel selection. Trench drain shall be Jay R. Smith Mfg. Co.® figure number 9660 series.

Regularly Furnished:
Fabricated 16 Gauge type 304 stainless steel trench drain system with pre-sloped modular trench drain body sections (depth as specified #1 shallowest #15 deepest) with bolting end plates, 4” no hub bottom outlet at low end, supplied with secured stainless steel 9870-450-SS slotted grate.
Product Details
  • Product Type:  Drainage System
Related Figure Numbers
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NameDescriptionFile Size
Specifications US Govt ComplianceItems complying with U.S. government specifications34 KBDownload
NameDescriptionFile Size
Additional Options Stainless Steel GratesAdditional Options Stainless Steel Grates131 KBView
NameDescriptionFile Size
Install Guide for Trench DrainInstall Guide for Trench Drain332 KBView

Optional Materials

  • Type 316 Stainless Steel -316SS Trench Body only


  • Buttweld Outlet -BW
  • Dome Bottom Strainer -DBS
  • 2(50), 3(75), 4"(100) End Outlet (specify size)
  • 4”(100) Center Bottom Outlet (10N only)
  • Shallow End Cap (Specify Channel)
  • Deep End Cap (Specify Channel)
  • Flashing Flange and Collar -FC
  • Catch Basin -CB
  • Stainless Steel Bucket -BS