WAS Single Bag Vessels

• Offset, Side Inlet with Side Outlet (same side or opposite), or Side Inlet with Bottom Outlet configuration available
• Positive bag seating without the use of a manual hold-down device
• Single gasket cover seal
• Connections sizes available in either 2”, 3” BSP or ANSI flange, DN50, DN80 and PN16 (for bag sizes 1 & 2) and 1", 2" BSP (for sizes 3 & 4)
• Patented Polyloc® ring provides a hermetic seal, eliminating bypass of unfiltered product and the need for bag hold down
• Non-code construction offers an economical alternative
• Many models in stock and available for 24-hour shipment
• CBFP11 and 12 models in 304SS and 316SS are available with NSF Standard 61 Certification

SPECIFICATIONS
Materials	316
Gasket Material	Buna-N EPDM Viton Viton Teflon Encapsulated
available bag sizes	1, 2, 3, 4
Non-ASME Code Filters
NSF Standard 61 Certification	BFNP11 & 12 304SS and 316SS available with NSF 61 Certification

When it comes to a line of filters that cover nearly every fluid application need, it has to be the FSI line of FSPN vessels. From the compact FSPN-35 miniature single bag filter vessel to the workhorse FSPN-40 and FSPN-85 vessels, or to the FSPN-250 dual filter vessel, we have exactly what your flow demands require. FSI's complete line of multi-hole filter vessels can be equipped with a hydraulic lid lift, or are available with the Easy Open Lid option.

All FSI filter vessels are designed, built and stamped to meet code requirements in our own ASME Code manufacturing facilities. Standard equipment features like the single-gasket seal and permanent piping, with sturdy perforated metal baskets, provide durable and consistent performance.

• Variety of NPT or flange connections and nozzle configurations fit diverse piping requirements
• ASME Code vessels are made from durable Carbon Steel and 316 Stainless Steel standard (304 Stainless Steel and other materials are available)
• Choice of gasket materials allows a broad range of chemical and temperature compatibility
• Size 1 & 2 Vessels in 304Ss and 316SS are available with NSF Standard 61 Certification
• Manual and hydraulic lid lifts are economical and easy to use
• Many standard models, both single- and multi-hole units, are in stock for 24-hour shipment
• Custom filter vessels available to fit your specifications

SPECIFICATIONS
Materials	CS 316SS 304SS Titanium, Hastelloy C, and Alloy 20
Gasket Material	Buna-N EPDM Teflon® Viton Viton Teflon Encapsulated
available bag sizes	1, 2, 3, 4
ASME Code Filters
NSF Standard 61 Certification	BFNP11 & 12 304SS and 316SS available with NSF 61 Certification