Page 42 - Schroeder - Process Filtration

RF4-2 Backflushing Filter AutoFilt RF4
®

60 gpm
220 L/min

87 psi
6 bar

Or
230 psi 22.95 (583) Ø 7.05 0.35 (9) 22.17 (563) Ø 7.05
(179)
(179)
16 bar Outlet G1 1/2" Outlet
1.85 (47)
G1 1/2"
Inlet 4.06 10.60 (269)
4.06 (103)
(103) 11.38 (289)
0.87 (242) 8.74 (222) 7.71 (196) 7.72 (196)
8.50 216)
8.50 (216)

4.51
8.29 (115)
(211) 9.80
9.80 (249)
(249)

Back Flushing Back
Flushing
13.35 (339)

13.35 (339)

D D A A

RF4-2 RF4-2
w/ Co-Ax Cable, w/ Lateral Valve,
230 psi 230 psi
NOTES:
1. Metric di men sions in ( ).
2. Drawings may change without notice. Contact factory for certified drawings.

Specifications Process Connection: G1 ⁄2" Female
1
Max Flow: 60 gpm (220 L/min)
Max. Working Pressure: 87 psi (6 bar) or 230 psi (16 bar)
Max. Working Temperature: 194°F (90°C)
Weight: 71 lbs. (32 kg) or 140 lbs. (63kg)
Housing Volume: 1.0 gallons (3.7 L)
Filter Area: 220in. (1420 cm )
2
2
No. of Filter Elements 4
Backflush Connection: G ⁄4 Female
3
Backflush Volume: 3.4 gallons (13 L/cycle)

42 SCHROEDER INDUSTRIES | PROCESS FILTRATION