MRO Field Guide

Parker FCB 12-2 vs 8" x 48 Bag Filter Vessel: Which Used Filtration Unit?

Two used Parker bag filter strainer vessels: a lower-priced FCB 12-2 model and a higher-priced 8" x 48 unit. See which one fits your filtration separation needs.

Last updated Aug 17, 2026

Choosing between two used Parker bag filter strainer vessels for your filtration separation work comes down to how much you value a lower listed price versus an explicit size phrase in the title. Both units are used and made in the United States. The first carries a Parker model code, FCB 12-2, and a manufacturer part number; the second is identified by a dimensional phrase in its name.

Quick Verdict

If you want a lower-priced unit and a specific model/MPN reference, the Parker FCB 12-2 is the more straightforward buy. If you need the vessel whose title spells out 8" x 48 and you're okay paying more, then the other Parker unit is the one to consider.

Comparison at a Glance

| Feature | Parker FCB 12-2 | Parker Process Filtration Bag Filter Strainer Vessel 8" x 48 |

| Listed Price | USD 169.09 | USD 203.83 |

| Price Bar | | |

| Condition | Used | Used |

| Country of Manufacture | United States | United States |

Where Each Product Wins

Parker FCB 12-2 wins on price and identification: it gives you the model FCB 12-2 and MPN 9203-0051 to reference.

Parker Process Filtration Bag Filter Strainer Vessel 8" x 48 wins if you want the 8" x 48 phrase in the title, even though it is the higher-priced unit and doesn't include a model or MPN.

Product Notes

Parker FCB 12-2 Process Filtration Bag Filter Strainer Vessel 100PSI @ 200°F

Parker FCB 12-2 Process Filtration Bag Filter Strainer Vessel 100PSI @ 200°F

This is the lower-priced Parker vessel in the pair. Its title provides a clear model designation, FCB 12-2, plus the MPN 9203-0051, and it includes the pressure/temperature phrase 100PSI @ 200°F. The item description lists SKU 207049. If you're comfortable referencing a unit by its model code rather than a dimensional description, this one offers the more complete identification details. The trade-off is that the title doesn't include a size statement, so it's not the pick for shoppers who want to see a dimension like 8" x 48 spelled out.

Parker Process Filtration Bag Filter Strainer Vessel 8" x 48

Parker Process Filtration Bag Filter Strainer Vessel 8" x 48

This used Parker vessel carries the explicit 8" x 48 dimension in its title, which makes it the easier option if you're searching by that size phrase. It is the higher-priced unit of the two, and it does not include a model number or manufacturer part number; the item description shows SKU 207051. Like the FCB 12-2, it's made in the United States and its GTIN is listed as Does Not Apply. Go with this one if the dimensional phrase in the title matters more to you than a model code.

Final Choice by Use Case

  • Choose the Parker FCB 12-2 at USD 169.09 if you want the lower listed price and a unit with a model/MPN reference.
  • Choose the Parker Process Filtration Bag Filter Strainer Vessel at USD 203.83 if you need the 8" x 48 phrase in the title and are willing to pay the higher listed price.
Products in this article
Parker FCB 12-2 Process Filtration Bag Filter Strainer Vessel 100PSI @ 200°FUSD 169.09View on eBayParker Process Filtration Bag Filter Strainer Vessel 8" x 48USD 203.83View on eBay
Parker FCB 12-2 Process Filtration Bag Filter Strainer Vessel 100PSI @ 200°FUSD 169.09View on eBayParker Process Filtration Bag Filter Strainer Vessel 8" x 48USD 203.83View on eBay

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