5050 PSIG Filter

Used

Specifications

ManufacturerFlair

Model31FAC-500/Special

Year1971

ConditionUsed

MAWP550 PSIG @ 450 degrees Fahrenheit

Minimum Design Temperature-20 degrees Fahrenheit

LocationWaxahachie, TX, United States

Stock #GE4S-1186

Description

5050 PSIG Filter

Flair model 31FAC-500/Special high-pressure gas filter built in 1971, rated for 550 PSIG at 450 degrees Fahrenheit and 550 PSIG at -20 degrees Fahrenheit minimum design temperature. This used filter is located in Waxahachie, TX and available for inspection by appointment.

Technical Specifications

M.A.W.P: 550 PSIG @ 450 degrees Farenheight

Minimum Design Temperature: 550 PSIG @ -20 degrees Farenheight

Inspection, shipping & payment

Inspection Pre-purchase inspections are welcome during normal business hours by appointment arranged in advance. We can provide complimentary transportation from DFW Airport and back if you would like to send someone to see the equipment in person. We can also walk through the item over a video call for domestic or international buyers. We are on US Central Time. Shipping and loading The equipment is located at our yard south of Dallas, Texas. We can assist with shipping arrangements. Loading is provided at no charge for equipment under 15,000 lb when scheduled in advance. Equipment over 15,000 lb requires a crane, which is arranged and paid for by the buyer. Payment Payment in full is required FOB our yard in South Dallas. A verifiable cashier's check is accepted for collection in person. For release to a third-party shipper we require a wire transfer cleared in our account before the equipment leaves the yard.

Terms set by Gas Equipment 4 Sale.

Price on Request

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LocationWaxahachie, TX, United States

Stock #GE4S-1186

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Seller

Gas Equipment 4 Sale

Waxahachie, TX, United States

Verified

Business and location confirmed by Metal Mountain.

Questions buyers ask

What pressure, flow and temperature is it rated for?

This filter is rated for 550 PSIG at 450 degrees Fahrenheit maximum and 550 PSIG at -20 degrees Fahrenheit minimum design temperature. Flow capacity is not provided in the listing; you'll need to ask the seller for the flow rating in SCFM or the filter element surface area and micron rating to determine whether it meets your process requirements.

What should I inspect before putting it into service?

Verify the pressure vessel markings match the MAWP stated, inspect for corrosion particularly at welds and thread connections, and confirm the shell and heads show no deformation or pitting. Check that filter elements are present and identify their micron rating, examine all seals and gaskets for hardening or damage, and confirm threaded connections are complete—filters this age often have worn threads on element housings or missing drain valves that need replacement before pressurization.

General guidance for this type of equipment. Ask about this specific unit in your inquiry — the seller answers directly.

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