The Model YBF is a bronze Y strainer (wye strainer) that can be used in applications for steam, water, oil, or gas where protection from foreign matter in a pipeline is required. The YBF1 is 150# class, and the YBF2 is 300# class.
They are constructed from rugged nickel aluminum bronze, and have flanges that are drilled in accordance with ASME B16.24. Perforated 304 stainless steel screens are welded along the seam for maximum strength. If the media is not specified, screens for steam will be supplied. Options include epoxy coating and galvanizing, special flange drilling, and the addition of magnets.
They can be used in marine (sea water) environments, or elsewhere when corrosion resistance is needed.
Non-Shock Working Pressure for the YBF1 is 150psi at 225F for steam, 195psi at 100F for water, gas, and oil (WOG). The YBF2 is 360psi at 500F for steam, 515psi at 100F for WOG.
These strainers self-clean by opening the drain plug connected to the blow-off port. See the maintenance instructions for more detailed information on servicing the strainer, and the submittal sheet for additional technical data.
| MODEL |
SIZE
(in)
|
ENDS | CLASS |
PRESS (STEAM)
(psi)
|
PRESS (WOG)
(psi)
|
WT
(lbs)
|
A
(in)
|
B
(in)
|
E
(in)
|
ITEM NO |
|---|---|---|---|---|---|---|---|---|---|---|
| YBF1 | 1/2 | 150# FLG | 150 | 150 | 225 | 7 | 5 7/8 | 3 1/4 | 3/8 | YBF10050 |
| YBF2 | 1/2 | 300# FLG | 300 | 360 | 515 | 12 | 6 | 3 1/4 | 3/8 | YBT20050 |
| YBF1 | 3/4 | 150# FLG | 150 | 150 | 225 | 13 | 7 3/8 | 3 3/34 | 1/2 | YBF10075 |
| YBF2 | 3/4 | 300# FLG | 300 | 360 | 515 | 18 | 7 13/16 | 3 3/34 | 1/2 | YBF20075 |
| YBF1 | 1 | 150# FLG | 150 | 150 | 225 | 13 | 7 3/8 | 3 3/4 | 1/2 | YBF10100 |
| YBF2 | 1 | 300# FLG | 300 | 360 | 515 | 18 | 7 13/16 | 3 5/8 | 1/2 | YBF20100 |
| YBF1 | 1 1/4 | 150# FLG | 150 | 150 | 225 | 17 | 6 5/8 | 4 5/16 | 1/2 | YBF10125 |
| YBF2 | 1 1/4 | 300# FLG | 300 | 360 | 515 | 26 | 8 | 4 1/2 | 1/2 | YBF20125 |
| YBF1 | 1 1/2 | 150# FLG | 150 | 150 | 225 | 17 | 6 11/16 | 4 5/16 | 1/2 | YBF10150 |
| YBF2 | 1 1/2 | 300# FLG | 300 | 360 | 515 | 26 | 8 1/8 | 4 3/4 | 1/2 | YBF20150 |
| YBF1 | 2 | 150# FLG | 150 | 150 | 225 | 28 | 7 7/8 | 5 1/4 | 1/2 | YBF10200 |
| YBF2 | 2 | 300# FLG | 300 | 360 | 515 | 28 | 9 | 6 | 1/2 | YBF0200 |
| YBF1 | 2 1/2 | 150# FLG | 150 | 150 | 225 | 38 | 9 3/4 | 6 1/2 | 1 | YBF10250 |
| YBF2 | 2 1/2 | 300# FLG | 300 | 360 | 515 | 48 | 10 5/8 | 7 3/8 | 1 | YBF20250 |
| YBF1 | 3 | 150# FLG | 150 | 150 | 225 | 64 | 10 | 7 | 1 | YBF10300 |
| YBF2 | 3 | 300# FLG | 300 | 360 | 515 | 75 | 12 1/2 | 9 1/16 | 1 | YBF20300 |
| YBF1 | 4 | 150# FLG | 150 | 150 | 225 | 84 | 12 1/8 | 8 1/4 | 1 1/2 | YBF10400 |
| YBF2 | 4 | 300# FLG | 300 | 360 | 515 | 110 | 15 1/8 | 10 7/8 | 1 1/2 | YBF20400 |
| YBF1 | 5 | 150# FLG | 150 | 150 | 225 | 139 | 15 1/2 | 11 1/4 | 2 | YFB10500 |
| YBF2 | 5 | 300# FLG | 300 | 360 | 515 | 164 | 18 5/8 | 13 9/16 | 2 | YBF20500 |
| YBF1 | 6 | 150# FLG | 150 | 150 | 225 | 160 | 18 1/0 | 13 1/2 | 2 | YBF10600 |
| YBF2 | 6 | 300# FLG | 300 | 360 | 515 | 212 | 19 1/8 | 15 7/8 | 2 | YBF20600 |
| YBF1 | 8 | 150# FLG | 150 | 150 | 225 | 296 | 24 | 16 1/2 | 2 | YBF10800 |
| YBF2 | 8 | 300# FLG | 300 | 360 | 515 | 359 | 25 3/16 | 16 1/2 | 2 | YBF20800 |
| YBF1 | 10 | 150# FLG | 150 | 150 | 225 | 408 | 27 5/8 | 19 3/8 | 2 | YBF11000 |
| YBF2 | 10 | 300# FLG | 300 | 360 | 515 | 493 | 29 1/8 | 19 3/8 | 2 | YBF21000 |
| YBF1 | 12 | 150# FLG | 150 | 150 | 225 | 798 | 32 1/2 | 22 5/8 | 2 | YBF11200 |
| YBF2 | 12 | 300# FLG | 300 | 360 | 515 | 938 | 34 | 22 5/8 | 2 | YBF21200 |