Victaulic Catalog
IPS Carbon Steel Pipe
Grooved End Accessories
Grooved IPS Accessories
Style 731
Suction Diffuser
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| Nominal Size | Dimensions Inches mm | Aprx. Wgt. Ea. Lbs. kg | Nominal Size | Dimensions Inches mm | Aprx. Wgt. Ea. Lbs. kg | ||||||
| Sys. Side Grvd. | X | Pump Side Flgd. | Sys. Side Grvd. | X | Pump Side Flgd | ||||||
| Inches/mm | C - E | C - O | Inches/mm | C - E | C - O | ||||||
| 3 x 2 80 x 50 | 4.25 108 | 7.00 178 | 15.0 6.8 | 8 x 5 200 x 125 | 7.75 197 | 13.00 330 | 130.0 59.0 | ||||
| 3 x 2 1/2 80 x 65 | 4.25 108 | 7.00 178 | 15.0 6.8 | 8 x 6 200 x 150 | 7.75 197 | 13.00 330 | 150.0 68.0 | ||||
| 3 x 3 80 x 80 | 5.00 127 | 8.25 210 | 20.0 9.1 | 8 x 6 1/2 §§ | 7.75 197 | 13.00 330 | 150.0 68.0 | ||||
| 4 x 3 100 x 80 | 5.00 127 | 8.25 210 | 33.0 15.0 | 8 x 8 200 x 200 | 9.00 229 | 15.25 387 | 95.0 43.1 | ||||
| 4 x 4 100 x 100 | 5.50 140 | 9.25 235 | 45.0 20.4 | 10 x 8 250 x 200 | 9.00 229 | 15.25 387 | 115.0 52.2 | ||||
| 5 x 4 125 x 100 | 5.50 140 | 9.25 235 | 55.0 24.9 | 10 x 10 250 x 250 | 10.00 254 | 17.25 438 | 130.0 59.0 | ||||
| 6 x 4 150 x 100 | 6.50 165 | 10.75 273 | 65.0 29.5 | 12 x 10 300 x 250 | 10.00 254 | 17.25 438 | 268.0 121.6 | ||||
| 5 x 5 125 x 125 | 6.50 165 | 10.75 273 | 60.0 27.2 | 12 x 12 300 x 300 | 11.00 279 | 24.00 610 | 375.0 170.1 | ||||
| 6 x 5 150 x 125 | 6.50 165 | 10.75 273 | 70.0 31.8 | 14 x 12 350 x 300 | 11.00 279 | 24.00 610 | 393.0 178.3 | ||||
| 6 x 6 150 x 150 | 7.75 197 | 13.00 330 | 112.0 50.8 | 14 x 14 350 x 350 | 12.00 305 | 26.50 673 | 400.0 181.4 | ||||
| 6 1/2 §§ x 6 1/2 §§ | 7.75 197 | 13.00 330 | 112.0 50.8 | 16 x 14 400 x 350 | 12.00 305 | 26.50 273 | 425.0 192.8 | ||||
Suction-diffusers consisting of a standard tee and concentric reducer assembly are available in some special
sizes upon request. Contact Victaulic for details.
§§ O.D. Dimension.
Victaulic offers a full line of strainers, suction diffusers
and other specialty items for grooved piping systems.
Victaulic Style 731 Suction-Diffuser provides optimum flow conditions at the inlet side of the pump. Each suction
diffuser is provided with a removable strainer and a fine mesh sleeve which acts as a start-up strainer. A 14A"
(32mm) pipe support boss is provided for support and side taps for pressure measurement A plug is also
provided toallow for easy draining of the system. Victaulic Style 731 is rated at 300 PSI (2065 kPa) working
pressure.
Request 09.01.
Style 731
Suction Diffuser
Performance
Values for flow of water at +60°F
(+16°C) for 1 PSI (6.9kPa) pressure
drop in Gallons per Minute (Liters per Minute).
| Size Inches/mm | Cv Value GPM/LPM | Size Inches/mm | Cv Value GPM/LPM |
| 3 x 2 1/2 80 x 65 | 154 583 | 6 x 5 150 x 125 | 654 2475 |
| 3 x 3 80 x 80 | 215 814 | 6 x 6 & 8 x 6 150 x 150 & 200 x 150 | 882 3338 |
| 4 x 3 100 x 80 | 262 992 | 8 x 8 & 10 x 8 200 x 200 & 250 x 200 | 1526 5776 |
| 4 x 4 100 x 100 | 334 1264 | 10 x 10 & 12 x 10 250 x 250 & 300 x 250 | 1896 7176 |
| 5 x 4 125 x 100 | 445 1684 | 12 x 12 & 14 x 12 300 x 300 & 350 x 300 | 2490 9425 |
| 5 x 5 & 6 x 4 125 x 125 & 150 x 100 | 548 2074 | 14 x 14 & 14 x 12 300 x 350 & 400 x 350 | 3230 12225 |