DR Series 1" Inlet, 3/4" Outlet, Relief Device Diverter Only
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

Height

N/A 5.18 in

Connection Type

N/A National Pipe Thread (NPT)

Weight

N/A 10 lb

Dimension A

N/A 4 in

Dimension B

N/A 4.65 in

Dimension C

N/A 2.94 in

Dimension D

N/A R 7.36 in

Inlet Size (DN)

N/A 1 in

Outlet Size (DN)

N/A 3/4 in

Materials

Body Material

N/A Bronze

Stem Material

N/A Stainless Steel (SS)

Industry Standards for Body Material

N/A ASTM B61 UNS C92200

Ball Material

N/A 316 Stainless Steel (SS)

Screw Material

N/A Stainless Steel (SS)

Spring Clamp Material

N/A Brass

Gasket Material

N/A Polytetrafluoroethylene (PTFE)

Spring Washer Material

N/A Stainless Steel (SS)

Lever Material

N/A Cadmium Plated Steel

Packing Material

N/A Polytetrafluoroethylene (PTFE)

Lock Washer Material

N/A Stainless Steel (SS)

Bushing, End Cap Material

N/A Brass

Thread Ring

N/A Brass

Seat Rings Material

N/A Polychlorotrifluoroethylene (PCTFE)

Pipe Plug Material

N/A Brass

Spacer Material

N/A Brass

Packing Nut Material

N/A Brass

Industry Standards for Bushing, End Cap Material

N/A B16 C36000

Industry Standards for Thread Ring

N/A ASTM B16 C36000

Industry Standards for Seat Rings Material

N/A ASTM D1430

Industry Standards for Pipe Plug Material

N/A ASTM B16 UNS C360000

Industry Standards for Spacer Material

N/A ASTM B16 UNS C360000

Industry Standards for Stem Material

N/A ASTM A582 UNS S30300

Industry Standards for Packing Nut Material

N/A ASTM B16 UNS C36000

Applications

Applications

N/A The Diverter Valve DR Series, provide a simple solution for the isolation of pressure relief devices during routine change out of a Relief Valve without evacuating the cryogenic vessel. Ideal for all cryogenic liquids including Liquefied Nitrogen, Oxygen and Argon. Safe and reliably used in LNG Systems. Excellent for protecting bulk cryogenic liquid vessels, transport trailers and industrial pipelines.

Features

Features

N/A
  • Fitted with threaded top Relief Valve ports and bottom Burst Disk connections
  • Cleaned for Liquid Oxygen Service per CGA G-4.1
  • Pressure Rating: 600 PSI (41.37 bar) CWP
  • Temperature Rating: -320°F (-196 º C) to +165 ºF (+74 ºC)
  • 100% Factory tested

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