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Walker SF1250 Alpha Series Silicone Free Particulate Filter

Original price was: $3,638.00.Current price is: $3,456.10.

Walker SF1250 Alpha Series Silicone Free particulate (dust) filter for compressed air: 3″ threaded connection, 1250 SCFM, 232 psig (16 barg) maximum working pressure. Choose the reverse flow element grade: RX5 (5 micron), RX1 (1 micron), RXA (0.01 micron) or RAC (0.01 micron). Each grade is a separate part number, for example SF1250RX5.

Grade

Clear

SKU: N/A

Manufacturer:

Walker Filtration

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The Walker SF1250 Alpha Series Silicone Free Particulate Filter uses the SF1250 housing with a reverse flow particulate element and is part of Walker Filtration’s Alpha Series silicone free range for compressed air systems where silicone contamination must be avoided, such as paint and coating lines, supplied by PE Energy as an authorized distributor. The complete part number is the housing number followed by the grade: SF1250RX5, SF1250RX1, SF1250RXA or SF1250RAC. Select the grade above to see the price.

Walker Part Number	SF1250 + grade (for example SF1250RX5)
Connection	3″ threaded
Flow (SCFM)	1250
Maximum working pressure	232 psig (16 barg) with the standard automatic drain
Element grades	RX5 (5 micron), RX1 (1 micron), RXA (0.01 micron), RAC (0.01 micron)
Replacement element	ESF1160 in the matching grade (for example ESF1160RX5), 1 per housing
Air flow through element	outside to in (particulate)

Which particulate grade do you need?

RX5: 5 micron particle removal, reverse flow particulate (dust) removal.
RX1: 1 micron particle removal, reverse flow particulate (dust) removal.
RXA: 0.01 micron particle removal, reverse flow fine particulate removal.
RAC: 0.01 micron particle removal, reverse flow activated carbon.

Particulate filters are typically installed after a desiccant dryer to catch desiccant dust, or as general protection where dry particulate is the problem. Elements should be changed every 12 months or 8,000 hours, activated carbon elements every 6 months or 1,000 hours.

For oil and water aerosol removal use the coalescing grades X5, X1, XA and AC: see the Walker SF1250 Alpha Series Silicone Free Coalescing Filter. Replacement elements: Walker ESF1160 Alpha Series Silicone Free Replacement Filter Element.