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PVC Duct & Fitting Dimensions
Printable PVC Duct Dimensions & SpecificationsNote: The dimensions shown on this page are essentially shown as "Center to End" dimensions, which apply to both belled end as well as plain end fittings. To determine "take-out" dimensions for belled end fittings, refer to the bell depths to make appropriate calculations.
Click on the item below to jump to the dimension
90° Elbow
45° Elbow
Rainskirt
True Wye
Coupling
Wye
Socket Flange
Style A Rain Cap
Butterfly Damper
Style B Rain Cap
Flexible Duct
Flex Hose Adapter (Socket)
Flexible Duct Coupling
Blastgate
Flex Hose Adapter (Spigot)
Tee
Reducer Coupling
Superduct® piping
Blind Flange
Cap- Reducing 45° Wye
Bell (Socket) Dimensions
 |
||
| 90° Elbow | ||
|---|---|---|
| Belled (3 piece) | ||
| Part No. | Size | A |
| 1034-90-02 | 2" | 7.187" |
| 1034-90-03 | 3" | 9.000" |
| 1034-90-04 | 4" | 9.250" |
| 1034-90-05 | 5" | 9.937" |
| 1034-90-06 | 6" | 10.500" |
| 1034-90-07 | 7" | 10.875" |
| 1034-90-08 | 8" | 11.437" |
| 1034-90-09 | 9" | 11.875" |
| 1034-90-10 | 10" | 14.750" |
| 1034-90-11 | 11" | 14.937" |
| 1034-90-12 | 12" | 15.625" |
| 1034-90-14 | 14" | 15.750" |
| 1034-90-16 | 16" | 18.000" |
| 1034-90-18 | 18" | 19.062" |
| 1034-90-20 | 20" | 21.500" |
| 1034-90-24 | 24" | 23.500" |
 |
||
| 45° Elbow | ||
|---|---|---|
| Belled (2 piece) | ||
| Part No. | Size | A |
| 1034-45-02 | 2" | 3.000" |
| 1034-45-03 | 3" | 4.750" |
| 1034-45-04 | 4" | 4.937" |
| 1034-45-05 | 5" | 5.156" |
| 1034-45-06 | 6" | 5.375" |
| 1034-45-07 | 7" | 5.500" |
| 1034-45-08 | 8" | 5.812" |
| 1034-45-09 | 9" | 6.000" |
| 1034-45-10 | 10" | 6.250" |
| 1034-45-11 | 11" | 6.375" |
| 1034-45-12 | 12" | 6.625" |
| 1034-45-14 | 14" | 6.875" |
| 1034-45-16 | 16" | 7.562" |
| 1034-45-18 | 18" | 8.000" |
| 1034-45-20 | 20" | 9.125" |
| 1034-45-24 | 24" | 10.000" |
 |
||
| Coupling | ||
|---|---|---|
| (Sleeved) | ||
| Part No. | Size | A |
| 1034-CP-02 | 2" | 4.000" |
| 1034-CP-03 | 3" | 4.000" |
| 1034-CP-04 | 4" | 4.000" |
| 1034-CP-05 | 5" | 4.500" |
| 1034-CP-06 | 6" | 4.500" |
| 1034-CP-07 | 7" | 4.500" |
| 1034-CP-08 | 8" | 4.500" |
| 1034-CP-09 | 9" | 4.500" |
| 1034-CP-10 | 10" | 4.500" |
| 1034-CP-11 | 11" | 4.500" |
| 1034-CP-12 | 12" | 4.500" |
| 1034-CP-14 | 14" | 4.500" |
| 1034-CP-16 | 16" | 4.500" |
| 1034-CP-18 | 18" | 4.500" |
| 1034-CP-20 | 20" | 4.500" |
| 1034-CP-24 | 24" | 4.500" |
 |
||
| Cap | ||
|---|---|---|
| (Belled) | ||
| Part No. | Size | A |
| 1034-CA-03 | 3" | 3.000" |
| 1034-CA-04 | 4" | 3.000" |
| 1034-CA-06 | 6" | 3.000" |
| 1034-CA-08 | 8" | 3.000" |
| 1034-CA-10 | 10" | 3.000" |
| 1034-CA-11 | 11" | 3.000" |
| 1034-CA-12 | 12" | 3.000" |
| 1034-CA-14 | 14" | 3.000" |
| 1034-CA-16 | 16" | 3.000" |
| 1034-CA-18 | 18" | 3.000" |
| 1034-CA-20 | 20" | 3.000" |
| 1034-CA-24 | 24" | 3.000" |
|
||||
| Flexible PVC Duct | ||||
|---|---|---|---|---|
| Part No. | Size (I.D.) |
Bare Wire Ga. |
Wall | Standard Length |
| 1033-FH-02 | 2" | 0.045 | 0.024" | 25 ft. |
| 1033-FH-03 | 3" | 0.045 | 0.032" | 25 ft. |
| 1033-FH-04 | 4" | 0.045 | 0.032" | 25 ft. |
| 1033-FH-05 | 5" | 0.045 | 0.032" | 25 ft. |
| 1033-FH-06 | 6" | 0.064 | 0.032" | 25 ft. |
| 1033-FH-08 | 8" | 0.064 | 0.032" | 25 ft. |
| 1033-FH-10 | 10" | 0.064 | 0.024" | 15 ft. |
| 1033-FH-12 | 12" | 0.064 | 0.024" | 15 ft. |
| 1033-FH-14 | 14" | 0.064 | 0.024" | 15 ft. |
| 1033-FH-16 | 16" | 0.064 | 0.024" | 15 ft. |
| 1033-FH-18 | 18" | 0.064 | 0.024" | 15 ft. |
 |
|||
| True Wye | |||
|---|---|---|---|
| Belled | |||
| Part No. | Size | A | B |
| 1034-TY-02 | 2" | 2.750" | 2.375" |
| 1034-TY-03 | 3" | 3.250" | 4.750" |
| 1034-TY-04 | 4" | 4.000" | 5.250" |
| 1034-TY-05 | 5" | 4.375" | 5.750" |
| 1034-TY-06 | 6" | 4.437" | 6.250" |
| 1034-TY-07 | 7" | 4.562" | 6.750" |
| 1034-TY-08 | 8" | 5.812" | 8.375" |
| 1034-TY-09 | 9" | 6.000" | 8.750" |
| 1034-TY-10 | 10" | 6.250" | 9.500" |
| 1034-TY-11 | 11" | 6.437" | 9.750" |
| 1034-TY-12 | 12" | 6.656" | 10.250" |
| 1034-TY-14 | 14" | 6.875" | 11.000" |
| 1034-TY-16 | 16" | 7.312" | 12.000" |
| 1034-TY-18 | 18" | 7.750" | 13.000" |
| 1034-TY-20 | 20" | 8.250" | 13.750" |
| 1034-TY-24 | 24" | 10.750" | 18.000" |
 |
|||
| Rainskirt | |||
|---|---|---|---|
| (Belled) | |||
| Part No. | Size | A | B |
| 1034-RS-02 | 2" | 2.250" | 4.500" |
| 1034-RS-03 | 3" | 2.625" | 5.500" |
| 1034-RS-04 | 4" | 4.000" | 6.875" |
| 1034-RS-05 | 5" | 4.000" | 8.000" |
| 1034-RS-06 | 6" | 4.000" | 8.875" |
| 1034-RS-07 | 7" | 4.000" | 10.250" |
| 1034-RS-08 | 8" | 4.000" | 11.375" |
| 1034-RS-09 | 9" | 4.000" | 12.250" |
| 1034-RS-10 | 10" | 4.000" | 13.625" |
| 1034-RS-11 | 11" | 4.000" | 14.000" |
| 1034-RS-12 | 12" | 4.000" | 16.250" |
| 1034-RS-14 | 14" | 4.000" | 17.000" |
| 1034-RS-16 | 16" | 4.000" | 19.000" |
| 1034-RS-18 | 18" | 6.000" | 22.000" |
| 1034-RS-20 | 20" | 6.000" | 23.625 |
| 1034-RS-24 | 24" | 8.000" | 27.000" |
 |
||||
| Blastgate | ||||
|---|---|---|---|---|
| (Belled) | ||||
| Part No. | Size | A | B | C |
| 1034-BG-02 | 2" | 6.000" | 3.750" | 1.000" |
| 1034-BG-03 | 3" | 7.000" | 4.880" | 3.250" |
| 1034-BG-04 | 4" | 8.000" | 5.560" | 3.250" |
| 1034-BG-05 | 5" | 11.000" | 8.880" | 5.000" |
| 1034-BG-06 | 6" | 11.000" | 8.880" | 5.000" |
| 1034-BG-07 | 7" | 11.000" | 8.880" | 5.000" |
| 1034-BG-08 | 8" | 14.000" | 10.250" | 4.000" |
| 1034-BG-09 | 9" | 14.000" | 10.250" | 4.000" |
| 1034-BG-10 | 10" | 17.000" | 12.380" | 4.500" |
| 1034-BG-11 | 11" | 20.000" | 12.380" | 4.500" |
| 1034-BG-12 | 12" | 20.000" | 13.880" | 4.500" |
| 1034-BG-14 | 14" | 21.750" | 15.500" | 4.500" |
| 1034-BG-16 | 16" | 23.000" | 17.500" | 4.250" |
| 1034-BG-18 | 18" | 28.000" | 19.500" | 4.250" |
| 1034-BG-20 | 20" | 30.750" | 21.500" | 5.750" |
| 1034-BG-24 | 24" | 34.000" | 25.500" | 5.750" |
| Gate is 3/16" thick material | ||||
 |
||||
| Reducing 45° Wye | ||||
|---|---|---|---|---|
| Belled | ||||
| Part No. | Size | A | B | C |
| 1034-RW-040302 | 4 x 3 x 2" | 15.000" | 9.125" | 10.875" |
| 1034-RW-050403 | 5 x 4 x 3" | 15.250" | 9.875" | 11.625" |
| 1034-RW-060404 | 6 x 4 x 4" | 15.250" | 9.250" | 11.250" |
| 1034-RW-070605 | 6 x 6 x 4" | 17.750" | 12.000" | 13.750" |
| 1034-RW-080604 | 8 x 6 x 4" | 22.000" | 14.500" | 17.000" |
| 1034-RW-090706 | 9 x 7 x 6" | 22.000" | 15.250" | 17.750" |
| 1034-RW-100806 | 10 x 8 x 6" | 22.250" | 16.375" | 18.625" |
| 1034-RW-110908 | 11 x 9 x 8" | 28.250" | 18.750" | 21.625" |
| 1034-RW-121008 | 12 x 10 x 08" | 24.625" | 17.625" | 19.250" |
| 1034-RW-141210 | 14 x 12 x 10" | 28.875" | 20.750" | 22.750" |
| 1034-RW-161412 | 16 x 14 x 12" | 28.750" | 21.000" | 22.375" |
| 1034-RW-181614 | 18 x 16 x 14" | 34.625" | 26.375" | 29.125" |
| 1034-RW-201816 | 20 x 18 x 16" | 34.375" | 25.125" | 26.000" |
| 1034-RW-242018 | 24 x 20 x 18" | 46.000" | 32.750" | 36.000" |
 |
|||
| Rain Cap (Style "A") | |||
|---|---|---|---|
| (Belled) | |||
| Part No. | Size | A | B |
| 1034-WCA-02 | 2" | 8.000" | 4.000" |
| 1034-WCA-03 | 3" | 8.500" | 6.000" |
| 1034-WCA-04 | 4" | 9.000" | 8.000" |
| 1034-WCA-05 | 5" | 9.500" | 10.000" |
| 1034-WCA-06 | 6" | 10.500" | 12.000" |
| 1034-WCA-07 | 7" | 11.000" | 14.000" |
| 1034-WCA-08 | 8" | 12.250" | 16.000" |
| 1034-WCA-09 | 9" | 13.000" | 18.000" |
| 1034-WCA-10 | 10" | 13.500" | 20.000" |
| 1034-WCA-11 | 11" | 14.000" | 22.000" |
| 1034-WCA-12 | 12" | 15.250" | 23.000" |
| 1034-WCA-14 | 14" | 16.000" | 28.000" |
| 1034-WCA-16 | 16" | 16.750" | 32.000" |
| 1034-WCA-18 | 18" | 17.500" | 36.000" |
| 1034-WCA-20 | 20" | 18.500" | 40.000" |
| 1034-WCA-24 | 24" | 19.000" | 44.000" |
 |
||||||
| Flange | ||||||
|---|---|---|---|---|---|---|
| (Socket/Belled) | ||||||
| Part No. | Size | A | B | C | Bolt Circle | # of Bolt Holes |
| 1034-SF-02 | 2" | 6.000" | 2.500" | 1.500" | 5.000" | 4 |
| 1034-SF-03 | 3" | 7.500" | 2.500" | 1.750" | 6.000" | 4 |
| 1034-SF-04 | 4" | 8.000" | 3.000" | 1.750" | 6.500" | 6 |
| 1034-SF-05 | 5" | 9.000" | 3.500" | 2.000" | 7.500" | 8 |
| 1034-SF-06 | 6" | 10.000" | 4.000" | 2.000" | 8.500" | 8 |
| 1034-SF-07 | 7" | 11.000" | 4.000" | 2.250" | 9.500" | 8 |
| 1034-SF-08 | 8" | 12.000" | 4.000" | 2.250" | 10.500" | 10 |
| 1034-SF-09 | 9" | 13.000" | 4.000" | 2.250" | 11.500" | 10 |
| 1034-SF-10 | 10" | 14.000" | 4.000" | 2.500" | 12.500" | 12 |
| 1034-SF-11 | 11" | 15.000" | 4.000" | 2.500" | 13.500" | 12 |
| 1034-SF-12 | 12" | 16.000" | 4.000" | 2.500" | 14.500" | 14 |
| 1034-SF-14 | 14" | 18.000" | 4.000" | 2.500" | 16.500" | 16 |
| 1034-SF-16 | 16" | 20.000" | 4.000" | 2.500" | 18.500" | 18 |
| 1034-SF-18 | 18" | 22.000" | 4.000" | 2.500" | 20.500" | 20 |
| 1034-SF-20 | 20" | 24.000 | 4.000 | 3.000 | 22.500 | 22 |
| 1034-SF-24 | 24" | 28.000" | 4.000" | 3.000" | 26.500" | 24 |
| Undrilled flanges also available. | ||||||
| Flanges with 150# drilling available on a custom basis. | ||||||
| All flanges are 3/16" thick material. | ||||||
| All bolt holes are 5/16" diameter. | ||||||
 |
||||
| Rain Cap (Style "B") | ||||
|---|---|---|---|---|
| Zero Pressure Loss Feature | ||||
| (Belled) | ||||
| Part No. | Size | A | B | C |
| 1034-WCB-02 | 2" | 6.000" | 8.000" | 3.500" |
| 1034-WCB-03 | 3" | 6.000" | 12.000" | 4.500" |
| 1034-WCB-04 | 4" | 6.000" | 16.000" | 6.625" |
| 1034-WCB-05 | 5" | 8.000" | 18.000" | 7.375" |
| 1034-WCB-06 | 6" | 8.000" | 24.000" | 8.625" |
| 1034-WCB-07 | 7" | 8.000" | 28.000" | 9.375" |
| 1034-WCB-08 | 8" | 8.000" | 32.000" | 10.750" |
| 1034-WCB-09 | 9" | 8.000" | 36.000" | 11.375" |
| 1034-WCB-10 | 10" | 8.000" | 40.000" | 12.750" |
| 1034-WCB-11 | 11" | 8.000" | 44.000" | 12.750" |
| 1034-WCB-12 | 12" | 8.000" | 48.000" | 14.000" |
| 1034-WCB-14 | 14" | 8.000" | 56.000" | 16.000" |
| 1034-WCB-16 | 16" | 8.000" | 64.000" | 18.000" |
| 1034-WCB-18 | 18" | 10.000" | 72.000" | 20.000" |
| 1034-WCB-20 | 20" | 10.000" | 80.000" | 22.000" |
| 1034-WCB-24 | 24" | 12.000" | 96.000" | 26.000" |
 |
||||
| Blind Flange | ||||
|---|---|---|---|---|
| Part No. | Size | A | B | # of Bolt Holes |
| 1034-BF-02 | 2" | 6.000" | 5.000" | 4 |
| 1034-BF-03 | 3" | 7.500" | 6.000" | 4 |
| 1034-BF-04 | 4" | 8.000" | 6.500" | 6 |
| 1034-BF-05 | 5" | 9.000" | 7.500" | 8 |
| 1034-BF-06 | 6" | 10.000" | 8.500" | 8 |
| 1034-BF-07 | 7" | 11.000" | 9.500" | 8 |
| 1034-BF-08 | 8" | 12.000" | 10.500" | 10" |
| 1034-BF-09 | 9" | 13.000" | 11.500" | 10 |
| 1034-BF-10 | 10" | 14.000" | 12.500" | 12 |
| 1034-BF-11 | 11" | 15.000" | 13.500" | 12 |
| 1034-BF-12 | 12" | 16.000" | 14.500" | 14 |
| 1034-BF-14 | 14" | 18.000" | 16.500" | 16 |
| 1034-BF-16 | 16" | 20.000" | 18.500" | 18 |
| 1034-BF-18 | 18" | 22.000" | 20.500" | 20 |
| 1034-BF-20 | 20" | 24.000" | 22.500" | 22 |
| 1034-BF-24 | 24" | 28.000" | 26.500" | 24 |
| All flanges are 3/16" thick material. | ||||
| All bolt holes are 5/16" diameter. | ||||
|
|
| Bell (Socket) | |
|---|---|
| Dimensions | |
| Size | Socket Depth |
| 2" | 1.500" |
| 3" | 1.750" |
| 4" | 1.750" |
| 5" | 2.000" |
| 6" | 2.000" |
| 7" | 2.250" |
| 8" | 2.250" |
| 9" | 2.250" |
| 10" | 2.500" |
| 11" | 2.500" |
| 12" | 2.500" |
| 14" | 2.500" |
| 16" | 2.500" |
| 18" | 2.500" |
| 20" | 3.000" |
| 24" | 3.000" |
 |
|||
| Flex Hose Adapter | |||
|---|---|---|---|
| Hose Spigot x Duct Spigot | |||
| Part No. | Size | Spigot | A |
| O.D. (Hose) |
P.E. (Duct) |
||
| 1033-FHA-02 | 2" | 2.375" | 5.500" |
| 1033-FHA-03 | 3" | 3.500" | 6.000" |
| 1033-FHA-04 | 4" | 4.500" | 7.000" |
| 1033-FHA-05 | 5" | 5.563" | 7.000" |
| 1033-FHA-06 | 6" | 6.625" | 7.500" |
| 1033-FHA-08 | 8" | 8.625" | 9.000" |
| 1033-FHA-10 | 10" | 10.750" | 9.000" |
| 1033-FHA-12 | 12" | 12.750" | 9.000" |
| 1033-FHA-14 | 14" | 14.000" | 8.000" |
| 1033-FHA-16 | 16" | 16.000" | 8.000" |
| 1033-FHA-18 | 18" | 18.000" | 8.000" |
|
||
| Flexible Duct Coupling | ||
|---|---|---|
| Part No. | Size | A |
| 1034-FC-02 | 2" | 6" |
| 1034-FC-03 | 3" | 6" |
| 1034-FC-04 | 4" | 6" |
| 1034-FC-06 | 6" | 6" |
| 1034-FC-08 | 8" | 6" |
| 1034-FC-10 | 10" | 6" |
| 1034-FC-12 | 12" | 6" |
| 1034-FC-14 | 14" | 6" |
| 1034-FC-16 | 16" | 6" |
| 1034-FC-18 | 18" | 6" |
 |
|||
| Flex Hose Adapter | |||
|---|---|---|---|
| Hose Spigot x Duct Bell | |||
| Part No. | Size | Bell | A |
| O.D. (Hose) |
(Socket) (Duct) |
||
| 1034-FHA-02 | 2" | 2.375" | 5.500" |
| 1034-FHA-03 | 3" | 3.500" | 6.000" |
| 1034-FHA-04 | 4" | 4.500" | 7.000" |
| 1034-FHA-05 | 5" | 5.563" | 7.000" |
| 1034-FHA-06 | 6" | 6.625" | 7.500" |
| 1034-FHA-08 | 8" | 8.625" | 9.000" |
| 1034-FHA-10 | 10" | 10.750" | 9.000" |
| 1034-FHA-12 | 12" | 12.750" | 9.000" |
| 1034-FHA-14 | 14" | 14.000" | 8.000" |
| 1034-FHA-16 | 16" | 16.000" | 8.000" |
| 1034-FHA-18 | 18" | 18.000" | 8.000" |
|
||||
| 45° Wye | ||||
|---|---|---|---|---|
| Belled | ||||
| Part No. | Size | A | B | C |
| 1034-Y-0604 | 6 x 6 x 4" | 15.875" | 10.750" | 11.750" |
| 1034-Y-06 | 6 x 6 x 6" | 18.875" | 13.250" | 13.250" |
| 1034-Y-07 | 7 x 7 x 7" | 20.375" | 14.375" | 14.375" |
| 1034-Y-0804 | 8 x 8 x 4" | 16.375" | 12.250" | 13.062" |
| 1034-Y-0806 | 8 x 8 x 6" | 19.375" | 13.312" | 14.500" |
| 1034-Y-08 | 8 x 8 x 8" | 22.187" | 15.875" | 15.875" |
| 1034-Y-09 | 9 x 9 x 9" | 23.375" | 16.875" | 16.875" |
| 1034-Y-1006 | 10 x 10 x 6" | 20.375" | 15.312" | 16.250" |
| 1034-Y-1008 | 10 x 10 x 8" | 23.187" | 16.312" | 17.750" |
| 1034-Y-10 | 10 x 10 x 10" | 26.250" | 19.312" | 19.312" |
| 1034-Y-11 | 11 x 11 x 11" | 27.250" | 20.000" | 20.000" |
| 1034-Y-1208 | 12 x 12 x 08" | 23.312" | 17.750" | 18.750" |
| 1034-Y-1210 | 12 x 12 x 10" | 26.375" | 18.750" | 20.250" |
| 1034-Y-12 | 12 x 12 x 12" | 29.250" | 21.687" | 21.687" |
| 1034-Y-1410 | 14 x 14 x 10" | 26.250" | 19.625" | 20.875" |
| 1034-Y-1412 | 14 x 14 x 12" | 29.000" | 20.750" | 22.250" |
| 1034-Y-14 | 14 x 14 x 14" | 30.750" | 23.125" | 23.125" |
| 1034-Y-1612 | 16 x 16 x 12" | 29.000" | 22.125" | 23.375" |
| 1034-Y-1614 | 16 x 16 x 14" | 30.750" | 22.750" | 24.250" |
| 1034-Y-16 | 16 x 16 x 16" | 33.625" | 25.625" | 25.625" |
| 1034-Y-1814 | 18 x 18 x 14" | 31.250" | 24.250" | 25.375" |
| 1034-Y-1816 | 18 x 18 x 16" | 34.125" | 25.375" | 26.875" |
| 1034-Y-18 | 18 x 18 x 18" | 37.000" | 28.250" | 28.250" |
| 1034-Y-20 | 20 x 20 x 20" | 40.750" | 31.125" | 31.125" |
| 1034-Y-2418 | 24 x 24 x 18" | 38.000" | 30.750" | 31.750" |
| 1034-Y-24 | 24 x 24 x 24" | 46.500" | 36.000" | 36.000" |
 |
|||
| Tee | |||
|---|---|---|---|
| Belled | |||
| Part No. | Size | A | B |
| 1034-T-0604 | 6 x 6 x 4" | 7.312" | 6.500" |
| 1034-T-06 | 6 x 6 x 6" | 7.562" | 7.562" |
| 1034-T-07 | 7 x 7 x 7" | 8.187" | 8.187" |
| 1034-T-0804 | 8 x 8 x 4" | 8.312" | 6.750" |
| 1034-T-0806 | 8 x 8 x 6" | 8.562" | 7.812" |
| 1034-T-08 | 8 x 8 x 8" | 8.812" | 8.812" |
| 1034-T-09 | 9 x 9 x 9" | 9.187" | 9.187" |
| 1034-T-1006 | 10 x 10 x 6" | 9.625" | 8.062" |
| 1034-T-1008 | 10 x 10 x 8" | 9.875" | 9.062" |
| 1034-T-10 | 10 x 10 x 10" | 10.125" | 10.125" |
| 1034-T-11 | 11 x 11 x 11" | 10.437" | 10.437" |
| 1034-T-1208 | 12 x 12 x 08" | 10.875" | 9.062" |
| 1034-T-1210 | 12 x 12 x 10" | 11.125" | 10.125" |
| 1034-T-12 | 12 x 12 x 12" | 11.125" | 11.125" |
| 1034-T-1410 | 14 x 14 x 10" | 11.750" | 10.125" |
| 1034-T-1412 | 14 x 14 x 12" | 11.750" | 11.125" |
| 1034-T-14 | 14 x 14 x 14" | 11.750" | 11.750" |
| 1034-T-1612 | 16 x 16 x 12" | 12.750" | 11.125" |
| 1034-T-1614 | 16 x 16 x 14" | 12.750" | 11.750" |
| 1034-T-16 | 16 x 16 x 16" | 12.750" | 12.750" |
| 1034-T-1814 | 18 x 18 x 14" | 13.750" | 12.000" |
| 1034-T-1816 | 18 x 18 x 16" | 13.750" | 13.000" |
| 1034-T-18 | 18 x 18 x 18" | 14.000" | 14.000" |
| 1034-T-20 | 20 x 20 x 20" | 15.500" | 15.500" |
| 1034-T-2418 | 24 x 24 x 18" | 17.000" | 14.500" |
| 1034-T-24 | 24 x 24 x 24" | 17.500" | 17.500" |
 |
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| Reducer Coupling | ||||
|---|---|---|---|---|
| (One Step) Bell x Bell | ||||
| Part No. | Size | A | B | C |
| 1034-RC-0403 | 4 x 3" | 1.750" | 1.750" | 7.000" |
| 1034-RC-0604 | 6 x 4" | 2.000" | 1.750" | 7.000" |
| 1034-RC-0806 | 8 x 6" | 2.250" | 2.000" | 8.000" |
| 1034-RC-1008 | 10 x 8" | 2.500" | 2.000" | 8.000" |
| 1034-RC-1210 | 12 x 10" | 2.500" | 2.500" | 8.000" |
| 1034-RC-1412 | 14 x 12" | 2.500" | 2.500" | 7.250" |
| 1034-RC-1614 | 16 x 14" | 2.500" | 2.500" | 9.000" |
| 1034-RC-1816 | 18 x 16" | 2.500" | 2.500" | 8.250" |
| 1034-RC-2018 | 20 x 18" | 3.000" | 2.500" | 8.750" |
| 1034-RC-2420 | 24 x 20" | 4.000" | 3.000" | 13.000" |
| (Two Step) Bell x Bell | ||||
| 1034-RC-0804 | 8 x 4" | 2.250" | 1.750" | 7.000" |
| 1034-RC-1006 | 10 x 6" | 2.500" | 2.000" | 12.750" |
| 1034-RC-1208 | 12 x 8" | 2.500" | 2.250" | 13.250" |
| 1034-RC-1410 | 14 x 10" | 2.500" | 2.500" | 12.500" |
| 1034-RC-1612 | 16 x 12" | 2.500" | 2.500" | 13.500" |
| 1034-RC-1814 | 18 x 14" | 2.500" | 2.500" | 14.500" |
| 1034-RC-2016 | 20 x 16" | 3.000" | 2.500" | 13.750" |
| 1034-RC-2418 | 24 x 18" | 4.000" | 2.500" | 18.000" |
| Rolled reducers also available | ||||
 |
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| Superduct ® | ||||||
|---|---|---|---|---|---|---|
| (Duct/Pipe) | ||||||
| Part No. | Size | (O.D.) | (I.D.) | Wall | Wt./Ft. | Std. Length |
| Extruded | ||||||
| 1033-PP-02 | 2" | 2.375" | 2.170" | 0.091" | 0.432 | 10 ft. or 20 ft. |
| 1033-PP-03 | 3" | 3.500" | 3.210" | 0.135" | 0.915 | 10 ft. or 20 ft. |
| 1033-PP-04 | 4" | 4.500" | 4.130" | 0.173" | 1.494 | 10 ft. or 20 ft. |
| 1033-PP-05 | 5" | 5.563" | 5.110" | 0.214" | 2.288 | 10 ft. or 20 ft. |
| 1033-PP-06 | 6" | 6.625" | 6.250" | 0.187" | 2.340 | 10 ft. or 20 ft. |
| 1033-PP-07 | 7" | 7.375" | 7.000" | 0.187" | 2.534 | 10 ft. or 20 ft. |
| 1033-PP-08 | 8" | 8.625" | 8.250" | 0.187" | 3.060 | 10 ft. or 20 ft. |
| 1033-PP-09 | 9" | 9.375" | 9.000" | 0.187" | 3.239 | 10 ft. or 20 ft. |
| 1033-PP-10 | 10" | 10.750" | 10.380" | 0.187" | 3.830 | 10 ft. or 20 ft. |
| 1033-PP-11 | 11" | 11.375" | 11.000" | 0.187" | 3.944 | 10 ft. or 20 ft. |
| 1033-PP-12 | 12" | 12.750" | 12.380" | 0.187" | 4.560 | 10 ft. or 20 ft. |
| 1033-PP-14 | 14" | 14.000" | 13.630" | 0.187" | 5.010 | 10 ft. or 20 ft. |
| 1033-PP-16 | 16" | 16.000" | 15.630" | 0.187" | 5.740 | 10 ft. or 20 ft. |
| 1033-PP-18 | 18" | 18.000" | 17.630" | 0.187" | 6.460 | 10 ft. or 20 ft. |
| 1033-PP-20 | 20" | 20.000" | 19.500" | 0.219" | 9.580 | 10 ft. or 20 ft. |
| 1033-PP-24 | 24" | 24.000" | 23.500" | 0.250" | 11.520 | 10 ft. or 20 ft. |
| Rolled | ||||||
| 1033-PP-22 | 22" | 22.000" | 21.626" | 0.187" | 8.550 | 4 ft. w/Coupling |
| 1033-PP-26 | 26" | 26.000" | 25.626" | 0.187" | 10.070 | 4 ft. w/Coupling |
| 1033-PP-28 | 28" | 28.000" | 27.626" | 0.187" | 10.850 | 4 ft. w/Coupling |
| 1033-PP-30 | 30" | 30.000" | 29.626" | 0.187" | 11.640 | 4 ft. w/Coupling |
| Duct diameters thru 60" all available. Contact factory for details. | ||||||
 |
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| Butterfly Damper | |||||
|---|---|---|---|---|---|
| (Belled) | |||||
| Part No. | Size | A | B | C | D |
| 1034-BD-02 | 2" | 2.375" | 6.750" | 1.500" | .187" |
| 1034-BD-03 | 3" | 3.500" | 7.750" | 1.750" | .187" |
| 1034-BD-04 | 4" | 4.500" | 8.500" | 1.750" | .187" |
| 1034-BD-05 | 5" | 5.563" | 8.500" | 2.000" | .187" |
| 1034-BD-06 | 6" | 6.625" | 9.500" | 2.000" | .187" |
| 1034-BD-07 | 7" | 7.375" | 9.500" | 2.250" | .187" |
| 1034-BD-08 | 8" | 8.625" | 10.500" | 2.250" | .187" |
| 1034-BD-09 | 9" | 9.375" | 10.500" | 2.250" | .187" |
| 1034-BD-10 | 10" | 10.750" | 11.750" | 2.500" | .187" |
| 1034-BD-11 | 11" | 11.375" | 11.750" | 2.500" | .187" |
| 1034-BD-12 | 12" | 12.750" | 12.750" | 2.500" | .187" |
| 1034-BD-14 | 14" | 14.000" | 13.750" | 2.500" | .187" |
| 1034-BD-16 | 16" | 16.000" | 15.750" | 2.500" | .187" |
| 1034-BD-18 | 18" | 18.000" | 17.750" | 2.500" | .250" |
| 1034-BD-20 | 20" | 20.000" | 19.750" | 3.000" | .250" |
| 1034-BD-24 | 24" | 24.000" | 23.750" | 3.000" | .250" |
| Features and Benefits | |||||
Materials of Construction: |
|||||
| Body, damper plate, shaft: PVC, CPVC, PP, HDPE | |||||
| Locking hardware: stainless steel | |||||
| All plastic internal parts | |||||
| Sizes offered: | |||||
| 2" thru 24" including 3", 5", 7", 9", & 11" | |||||
| Available with belled socket, flanged or spigot ends | |||||
| Optional electric motor actuated | |||||
| Furnished with locking quadrant allowing for permanent position set | |||||
| Allows for less than 5% air-flow restiction | |||||
| Offers an approximate 95% seal | |||||
| Optional positive seal shaft & damper plate | |||||
| 90° damper plate operation | |||||
| Can be installed either vertically or horizontally | |||||
- Transitions (square to round, rectangular to round) with socket or flanged connections available per customer specifications. Transitions to dis-similar materials also available. Please contact us for pricing.
- Single and Double Lateral Hoods, as well as Rear Exhaust Hoods are also available, fabricated to Harrison standards or to customer requirements.
- Double Lateral Hood: Lengths from 24" to 96", widths from 18" to 66"
- Single Lateral Hood: Lengths from 24" to 18 ft.
- Double Slot Rear Exhaust Hood: Widths from 18" to 72"
- Single Slot Rear Exhaust Hood: Lengths from 18" to 72"