Page 13 - Schroeder - Process Filtration

Backflushing Filter AutoFilt RF3 RF3-C
®

How to Build a Valid Model Number for a RF3: Filter RF3-C
RF3-C
BOX 1 BOX 2 BOX 3 BOX 4 BOX 5 BOX 6 BOX 7 BOX 8 BOX 9 BOX 10 BOX 11 Model
RF3 Number
Selection RF3-0
Example: NOTE: One option per box
BOX 1 BOX 2 BOX 3 BOX 4 BOX 5 BOX 6 BOX 7 BOX 8 BOX 9 BOX 10 BOX 11 RF3-1
RF3 C EPT8 NMA N 1 3 0 KS1000 C = RF3-C-EPT8-NG-N-1-3-0/
KS1000-C-ASME
RF3-2
BOX 1 BOX 2 BOX 3 BOX 4 BOX 5
Filter Filter / Flange Drive Control / Connecting Housing Material Shut-Off RF3-2.5
Series Size Voltage and Coating Valve Material
N = Standard Steel N = Standard Steel
RF3 C EPT = Electric pneumatic cycle 1.0038, outside
control, ∆p dependent RF3-3
primed
EU = Electric control, ∆p
dependent NM = Standard Steel
1.0038, outside RF3-4
PT = Pneumatic cyclic control, primed, inside
∆p dependent metallogal painted
PTZ = Pneumatic cyclic timed NG =Standard Steel RF3-5
control 1.0038, outside
7 = 3X415V/N/PE 60Hz primed, inside rubber
coated
8 = 3X460V/X/PE 60Hz RF3-6
B = 3X575V/X/PE 60Hz E = Stainless Steel
1.4571
E = 1X230V/N/PE 60Hz
A = with ANSI-flanged, RF3-7
F = 1X110V/N/PE 60Hz
additional A at the end
BOX 6 BOX 7 BOX 8 BOX 9 RF3-8
Differential Pressure Flange Position Modification Number
Gauge Element Set
RF5
1 = Pressure Chamber, 1 = Filter outlet opposite KD25 = Conical
Aluminum 3.258302 filter inlet (standard) 0 = Latest version SuperMesh™
2 = Filter outlet offset 90˚ supplied by factory RF7
2 = Pressure Chamber, KD40 = Conical
Stainless Steel 1.4305 clockwise to standard SuperMesh™
3 = With Chemical Seal 3 = Filter outlet offset by KS50 = Conical Slotted RF4-1
Stainless Steel 316TI 180˚ clockwise to Tubes
standard
KS100 = Conical Slotted
4 = Filter outlet offset by Tubes RF4-2
270˚ clockwise to KS200 = Conical Slotted
standard Tubes
KS300 = Conical Slotted RFH-1
Tubes
KS400 = Conical Slotted
Tubes RFH-2
KS500 = Conical Slotted
Tubes
KS1000 = Conical Slotted RFH-4
Tubes
KS1500 = Conical Slotted
Tubes ATF
BOX 10 BOX 11 KS2000 = Conical Slotted
Tubes
Size of Element Set Vessel Certification
KS2500 = Conical Slotted NOTES:
Tubes Box 3. Needs to have
Omit = Standard Version control type and
C KS3000 = Conical Slotted voltage selected
ASME = ASME Version Tubes ex. EPT8.
Box 4. can contain two
options ex. NMA.
note. If ANSI flanges
are not specified
DIN style will be
provided.

SCHROEDER INDUSTRIES | PROCESS FILTRATION 13