840 Series Bronze Swing Check 1/2" FNPT Ends 400 psig Cold, Non-Shock Soft Seat
Unit of Measure

Purchasing Info

QTY Avbl For Sale

N/A {-}

BEN

N/A {-}

FLI

N/A {-}

GOL

N/A {-}

LEE

N/A {-}

Stock Class

N/A {-}

QB5

N/A {-}

QB4

N/A {-}

QB3

N/A {-}

QB2

N/A {-}

QB1

N/A {-}

UOM

N/A {-}

Specifications

Brand

N/A GODDARD

Size

N/A 1/2 to 2 in15 to 50 mm

Body Material

N/A Bronze

Temperature Range

N/A -325 to + 150 ºF

Inlet/Outlet Connection Size

N/A 1/2" NPT

Construction

N/A Bronze body and internals designed to prevent back-flow in cryogenic systems. Higher fluid capacity (Cv) than poppet or Lift-Check Valves.

Service

N/A Liquefied and vaporized atmospheric gases, LNG.

Ends

N/A Threaded (FNPT) or with stainless steel nipples brazed in.

Top Entry

N/A Can be permanently installed in the line and serviced from the top.

Soft Seated

N/A Replaceable PCTFE seat for enhanced seating.

Pressure Rating

N/A 400 psig27 bar

Updates

N/A Same valve. Also available 846M series, which tested at 600 PSI and has a metal seat.

Additional Information

Additional Information

N/A Goddard valves have created a standard that industry veterans know. If you are familiar with Goddard, you will probably request them. If not, please call on us for additional information.

Proposition 65 Information

N/A

WARNING: This product can expose you to one or more chemicals known to the state of California to cause cancer, birth defects or reproductive harm. For more information, go to www.p65warnings.ca.gov