CGA 540 outlet
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 {-}

Pressure Relief Device

Type1 N/A CG-1 Burst Disc Only CG-2 Fuse Plug 165 ºF Fusemetal CG-4 Burst Disc with 165 ºF Fusemetal CG-5 Burst Disc with 212 ºF Fusemental None, where prohibited

Burst Pressure at 165 ºF

N/A 3000 psig3360 psig3775 psig4000 psig

Burst Disc Material

N/A Copper Nickel 200 Stainless Steel

Specifications

Temperature Range

N/A -50 to 120 ºF-45 to 49 ºC

Valve Series Types

N/A Inlets

Size of Inlet

N/A 1/2 in. - 14 3/4 in. - 14 3/8 in. - 14

Type of Inlet

N/A National Gas Taper (NGT)

Type of Seat Material

N/A Nylon 6/6 Polychlorotrifluoroethylene (PCTFE) Polyvinylidene fluoride (PVDF) Vespel®

Maximum Service Pressure

N/A 3000 psig200 bar

Leak Rate at 2000 psig (138 bar)

N/A 1x10-7 atm cm²/s1x10-7 bar mL/sec

Closing Torque at 2000 psig

N/A 50 in·lb

Closing Torque at 138 bar

N/A 5.6 N·m

Flow Coefficient (Cv) at 3000 psig

N/A 0.635

Flow Coefficient (Cv) at 200 bar

N/A 0.635

Optional Features

Outlet

N/A Compressed Gas Association (CGA) Tapped for 5/16 - 24 UNF flow restrictor

Inlet Tap

N/A 10 mm Available in 1/4" - NPT

Additional Information

Additional Information

N/A
  • Available with unitized pressure relief device which is equipped with a webbed washer design to protect the burst disc from damage during transportation and replacement
  • Optional inlet threads for dip tube assembly
  • Available with standard CGA connections as well as International inlets and outlets

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

  • 1 Per to CGA S1.1 latest edition