Trench Duct

Class 5200 / Refer to Catalog 5230CT9601

Trench Duct General Description

  • STANDARD LENGTH of trench duct is 10 ft. Gasketed cover plates are ordered and shipped separately.

  • FEATURES of trench duct:

    • Trench duct width is cover plate width.

    • Tub width is trench duct width less 1.8".

    • Overall width (bottom flange to flange) is 3" wider than trench duct width.

    • Standard depth is adjustable from 2-3/8" to 3-3/8". Also available as standard is depth adjustable from 3" to 4". To order, change “2” to “3”. Ex. RSV063100120. Applies to trench duct, elbows, crosses, tees, and reducers. Other depths available.

    • Tees, crosses, horizontal elbows, and reducers are shipped complete with cover plates assembled.

    • Grey vinyl tile trim is furnished as standard. Aluminum is available when requested.

    • All compartments over 17" wide must be supported with dividers or posts.

Assembled Trench Duct

Straight
Sections

Trench Duct

Length

Width

Catalog Number

Full Length

10'-0"

 6"
 9"
12"
18"
24"
30"

RSV062100120

RSV092100120

RSV122100120 

RSV182100120

RSV242100120

RSV302100120

Covers Only (5 Plates per 10' Length) [1]

24"

 6"
 9"
12"
18"
24"
30"

RCP0624 

RCP0924

RCP1224 

RCP1824

RCP2424

RCP3024

12"

12"
18"

RCP1212 

RCP1812

Factory Cut-to-Length
(12" Wide Only)

6'-0"L
4'-3-  1/2"L
3'-3-  1/2"L
2'-0"L
1'-0"L
0'-3-1/2"L

12"
12"
12"
12"
12"
12"

RSV122100072 

RSV122100051.5

RSV122100039.5

RSV122100024

RSV122100012

RSV122100003.5

 3–24" Long Covers [2]
 2–24" Long Covers & 1 – Wall Duct Vertical Elbow[2]
 1–24" & 1–12" Long Cover & 1—Wall Duct Vertical Elbow [2]
 1–24" Long Cover [2]
 1–12" Long Cover [2]
 1–Wall Duct Vertical Elbow[2]

Trench Duct Fittings

Trench Duct Fittings

Item

Width [3]

Catalog No.

End Closures[4]

 6"
 9"
12"
18"
24"
30"

REC06 

REC09

REC12

REC18

REC24

REC30

Vertical Elbows

 6"
 9"
12"
18"
24"
30"

RVE06 

RVE09

RVE12

RVE18

RVE24

RVE30

Riser and Cabinet

Connector

(Removable Front)

 6"
 9"
12"
18"
24"
30"

RRC06 

RRC09

RRC12

RRC18

RRC24

RRC30

Z-Divider 5'-0"[4]

Adjustable Barrier and

Support Strip

RZD60

  Tape for Trench Duct (180 ft. rolls)

G1414

  Marker for Cellular Floor

G1426

Tee

Trench Duct Elbows, Tees, and Crosses

Item

Complete Device

Width

Catalog Number

90o Horizontal [5]

Elbows

 6"
 9"
12"
18"
24"
30"

RHV062100009 

RHV092100012

RHV122100015 

RHV182100021

RHV242100027

RHV302100033

45o Horizontal Elbow [5]

12"

RHV12245

Tees [5]

 6"
 9"
12"
18"
24"
30"

RTV062100011 

RTV092100014

RTV122100017 

RTV182100023

RTV242100029

RTV302100035

Crosses[5]

 6"
 9"
12"
18"
24"
30"

RXV062100012 

RXV092100015

RXV122100018

RXV182100024

RXV242100030

RXV302100036

Accessories and Components

Trench Duct Accessories

Item/Catalog Number

Item/Catalog Number

Right Hand Reducer
18" to 12"
Cover Included

RRV182100012RR

 

U-Compartment


5'-0" Long x 3 -1/2" Wide with
Adjustable Height Sides

RUC60

Left Hand Reducer
18" to 12"
Cover Included

RRV182100012LR

 

Leveling

Legs

 9" and 12" wide trench

18" and 24" wide trench

30" wide trench

Support
Channel

Leveling Legs Not Included

G1500T12

G1500T24

G1500T36

 

5/16 x 18 x 3"

G19103

Reducing Tee
18" to 12"
Cover Included

RTV182100017

 

Cover Lifter
(Suction Cup Device)

G1735S

Spacer Bar and Barrier Adjustment Gage

 6"
 9"
12"
18"
24"
30"

 

Tunnels for Trench Duct Elbows
(Tee or Cross)

Straight through tunnel

90° elbow tunnel

90o tunnel for 12" trench

90o tunnel for 18" trench

Straight tunnel for 12" trench

Straight tunnel for 18" trench

RSV122ET

RSV182ET

RSV122ST

RSV182ST

Support Post Strips
5’

RSP60

   

Grommets

Grommet Material (50 ft. rolls)

RG50

Footnotes

  1. Straight length cover plates are shipped separately and must be ORDERED SEPARATELY.
  2. Covers and/or vertical elbows for connecting trench duct to lay-in wall duct—ORDER SEPARATELY.
  3. All devices through 18" width are available in aluminum. Height is factory-set to customer specifications from 2-1/2 to 4 inches. (Non-Adjustable)
  4. For 3" to 4" trench duct, add a “3” to end of catalog number.
  5. Includes cover; shipped attached. All coverplate corner notches are 1–1/2” deep.

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