DISQUES DE RUPTURE

PLUS DE FIABILITÉ PLUS DE PERFORMANCE !

!!

!

! Disques de rupture métalliques ! Disques de rupture en graphite ! Supports de montage ! Détecteurs ! Accessoires

!84-86 rue de Buzenval - 75020 PARIS – France Tél. : + 33 1 44 93 20 50 - Fax : + 33 1 44 93 20 59 - Email : contact@becep.net www.becep.net

RA6

Solid metal, non-fragmentingdesign disk

RA4 RAH

Flat

Reverse Acting (Compression-Loaded) Metal Rupture Disks

Sanitary Rupture Disks

RA8

RAX

SD

RLPS

Solid metal, non-fragmentingdesign disk

Standard Vacuum SeatSizes Pressures Operating Support Configuration Standard

Disk Series in./ mm psig / bar Ratio1 Required Flow Direction Mating Holder

Flat

Stnadard Vacuum Disk MountingSizes Pressures Operating Support Flow Direction

Disk Series in./ mm psig / bar Ratio1 Required Features Standard sanitary fittings

1 – 4 1.5 – 50 Liquid90% and

25 – 100 0.10 – 3.45 Gas

1 – 4 4 – 8390%2 NO NO

25 – 100 0.27 – 5.72

1 – 4 18 – 300 Liquid90%2 NO and

25 – 100 1.24 – 20.69 Gas

Graphite rupture disk

Solid metal, non-fragmenting design disk

RAUS

Solid metal, non-fragmenting design disk

ContactZOOK onpressuresless than25 psig

• FEP liner onprocess side

• Mounts usingstandardsanitary styleO-Ring gasket

• Standard blackBuna-N gasketsupplied with disk

• Standard blackBuna-N gasketsupplied with disk

ASMECOMPLIANT

ASMECOMPLIANT

Solid scored metal,non-fragmentingdesign disk

Service Personnel are available 24.7.365To reduce Your Plant Downtime when an emergency occurs…call 800.543.1043

Solid metal, non-fragmentingdesign disk

SRA SR7A

1 – 12 2 – 40 Liquid90% NO and

25 – 300 0.14 – 2.76 Gas

1 – 12 12 – 200 Liquid90%2 NO and

25 – 300 0.83 –13.79 Gas

1 – 12 26 –1,000 Liquid 90%2 NO and

25 – 300 1.79– 68.97 Gas

1 – 12 27 – 1,00090%2 NO

Gas

25 – 300 1.86–68.97only

1 – 20 20 – 1,00090% NO

Gas

25 – 500 1.38 – 69only

Pre-torquedesign

Solid scored metal, non-fragmentingdesign disk

1 Standard operating ratio applies to the marked rating on the disk tag on disks marked above 40 psig. Contact ZOOK for operating ratio on disks marked below 40 psig.

2 Higher operating ratio may be available upon request.

RA6

Solid metal, non-fragmentingdesign disk

RA4 RAH

Flat

Reverse Acting (Compression-Loaded) Metal Rupture Disks

Sanitary Rupture Disks

RA8

RAX

SD

RLPS

Solid metal, non-fragmentingdesign disk

Standard Vacuum SeatSizes Pressures Operating Support Configuration Standard

Disk Series in./ mm psig / bar Ratio1 Required Flow Direction Mating Holder

Flat

Stnadard Vacuum Disk MountingSizes Pressures Operating Support Flow Direction

Disk Series in./ mm psig / bar Ratio1 Required Features Standard sanitary fittings

1 – 4 1.5 – 50 Liquid90% and

25 – 100 0.10 – 3.45 Gas

1 – 4 4 – 8390%2 NO NO

25 – 100 0.27 – 5.72

1 – 4 18 – 300 Liquid90%2 NO and

25 – 100 1.24 – 20.69 Gas

Graphite rupture disk

Solid metal, non-fragmenting design disk

RAUS

Solid metal, non-fragmenting design disk

ContactZOOK onpressuresless than25 psig

• FEP liner onprocess side

• Mounts usingstandardsanitary styleO-Ring gasket

• Standard blackBuna-N gasketsupplied with disk

• Standard blackBuna-N gasketsupplied with disk

ASMECOMPLIANT

ASMECOMPLIANT

Solid scored metal,non-fragmentingdesign disk

Service Personnel are available 24.7.365To reduce Your Plant Downtime when an emergency occurs…call 800.543.1043

Solid metal, non-fragmentingdesign disk

SRA SR7A

1 – 12 2 – 40 Liquid90% NO and

25 – 300 0.14 – 2.76 Gas

1 – 12 12 – 200 Liquid90%2 NO and

25 – 300 0.83 –13.79 Gas

1 – 12 26 –1,000 Liquid 90%2 NO and

25 – 300 1.79– 68.97 Gas

1 – 12 27 – 1,00090%2 NO

Gas

25 – 300 1.86–68.97only

1 – 20 20 – 1,00090% NO

Gas

25 – 500 1.38 – 69only

Pre-torquedesign

Solid scored metal, non-fragmentingdesign disk

1 Standard operating ratio applies to the marked rating on the disk tag on disks marked above 40 psig. Contact ZOOK for operating ratio on disks marked below 40 psig.

2 Higher operating ratio may be available upon request.

FPB

Solid metal,fragmentingdesign disk

ARD Mountsbetweenstandard

companionflanges – no

holder requiredComposite metal,fragment resistantdesign disk

Flat

Bolted typeinsert design

Bolted typeinsert design

Bolted typeinsert design

Bolted typeinsert design

PB 7A30° Angular

Solid metal,fragmentingdesign disk

Forward Acting (Tension-Loaded) Metal Rupture DisksStandard Vacuum Seat

Sizes Pressures Operating Support Configuration StandardDisk Series in. / mm psig/ bar Ratio1 Required Flow Direction Mating HolderASMECOMPLIANT

FD

D 7A

UHZ

Composite metal,fragment resistantdesign disk

Composite metal,fragment resistantdesign disk

30° Angular

Flat

UHZSFAZ

Solid metal scored, non-fragmenting design disk

Flat

FAC

FAHFAX

1 – 12 45 – 1,50085%

Contact Gas

25 – 300 3.10 – 103ZOOK only

1 – 12 3 – 1,500Contact

80% YESZOOK

25 – 300 0.21 – 103Composite metal,fragment resistantdesign disk

Solid metal scored, non-fragmenting design disk

Flat

1 Standard operating ratio applies to the marked rating on the disk tag on disks marked above 40 psig. Contact ZOOK for operating ratio on disks marked below 40 psig.

2 Higher operating ratio may be available upon request.

2 – 44 1 – 6050% YES NO

50 – 1117 0.07 – 4

1/2 – 24 15 – 60,00085%

Contact Gas

13 – 600 1.03 – 4138ZOOK only

1/2 – 24 3 – 2,000 Liquid80% YES and

13 – 600 0.21 – 138 Gas

11/16 – 44 3 – 2,00080% YES NO

17 –1117 0.21 – 138

1/4 – 24 3 – 50,000 Liquid70%2 YES and

6 – 600 0.21 – 3448 Gas

1/8 – 44 3 – 20,00070% YES NO

3 – 1117 0.21 – 1379

Pre-torquedesign

UHZFlat

Flat seat insert

FLOW

Gasket

Gasket

ASME B16.5Flange

FLOW

Gasket

Gasket

ASME B16.5Flange

FLOW

Gasket

Gasket

ASME B16.5Flange

TFE liner

FLOW

FLOW

Gasket

Gasket

ASME B16.5Flange

FLOW

Gaskets (all included)

ASME B16.5Flange

Insulation nameplate

Graphite Rupture Disks

Burst Sensors Suitable for use in hazardous locations

MONO

INVERTED

DUPLEX

TWO-WAY

INSULATED UNIT

...best choice for low and intermediate

burst ratings

...best choice for higherburst ratings

FLOW

Gasket

Gasket

ASME B16.5Flange

FS-INVERTED

...best choice for highly corrosive and broad

temperature range applications

...for temperatures exceeding 430°F

(221°C) to 700°F (371°C)

Maximum Vacuum Mounts directly between standardSizes Pressures Operating Support ASME B16.5 Class, DIN, or JIS flanges

Disk Series in. / mm psig/ bar Ratio1 Required Flow Direction

Alarm Monitoring SystemRe-usable

Model BAMetal & Graphite

One time use

Model RDIMetal &

Graphite

Graphite

…ideal for a wide rangeof applications

Integral Indicators

BI

ZENSOR®

Metal

ASMECOMPLIANT

…optional leak detectiondevice for BA and RDIBurst Sensors

LD

1/2 – 24 0.25 – 1,000 Liquid90%2 and

13 – 600 0.02 – 69 Gas

1/2 – 24 0.25 – 1,000 Liquid90%2 and

13 – 600 0.02 – 69 Gas

1/2 – 24 1.00 – 1,000 Liquid90%2 and

13 – 600 0.07 – 69 Gas

1/2 – 24 0.25 – 1,000 Liquid90%2 and

13 – 600 0.02 – 69 Gas

1-1/2 – 24 0.25 – 1,00090%2 N/A NO

40 – 600 0.02 – 69

1 – 24 0.25 – 1,00090%2 NO

25 – 600 0.02 – 69

ContactZOOK onpressuresless than25 psig

ContactZOOK onpressuresless than25 psig

ContactZOOK onpressuresless than25 psig

ContactZOOK onpressuresless than25 psig

Yes onpressuresless than25 psig

...best choice for highlycorrosive applications

...dual rated to protect against

two different pressures in

opposite directions

…ZAM Plus alarm monitor is

designed to remotely

detect the condition of

up to eight rupture disks

in service

…fits easily into existing pipe systems

1 Standard operating ratio applies to the marked rating on the disk tag on disks marked above 40 psig. Contact ZOOK for operating ratio on disks marked below 40 psig.

2 Higher operating ratio may be available upon request.

Transportation Rupture Disks

RailCar

TCP-NRTCP-R

TCP-S

ICP

TD

Standard Standard VacuumSizes Pressures Operating Support Disk Mounting

Disk Series in. psig @ 72°F Ratio1 Required Features Flow Direction

Graphiterupture disk

Graphiterupture disk

Graphiterupture disk

Composite metal, fragment

resistant design disk

2! AAR metal seated safety vents

2! AAR rubber covered safety vents

Standard ASME B16.5 Class 150 flanges

Fits standard tank car safety vents

Fits standard tank car safety vents

Fits standard tank car safety vents

Standard ASME B16.5 Class 150 & ISO flanges

• PTFE & Viton lineron process side

• Carbon Steel Armor

• TFE coated green

• Non-Asbestos gasket on vent side

• PTFE & Viton lineron process side

• Carbon Steel Armor

• TFE coated green

• Non-Asbestos gasket on vent side

• PTFE liner onprocess side

• Carbon Steel Armor

• TFE gasket onpressure side

• Non-Asbestos gasket on vent side

• TFE coated green

• 316SS constructionw/PFA seal

• 316SS constructionw/PFA seal

• 316SS locating ringon vent side

• Nickel disk construction

• PTFE gasket & PFA liner onprocess side

• 316SS locating ring on vent side

AcidCar

ASMECOMPLIANT

Ultra-Low Pressure Rupture Disks

2 – 14 2 psigto 80% NO

50 – 350 150 psig

2 – 14 2 psigto 80% NO

50 – 350 150 psig

Standard Operating SeatSizes Pressures Ratio1 Configuration Standard Mating

Disk Series in. / mm positive negative positive negative Flow Direction Holder

ProVACDual-acting, tension loaded, design disk

-0-w/TFEgirdle

20%w/316SS

girdle

-0-w/TFEgirdle

20%w/316SS

girdle

Flat

Flat

ASMECOMPLIANT

1! ofwater

columnto 30!

1! ofwater

columnto 30!

TCP-NR

2 60, 100,165 90% NO NO

2 60, 100, 165 90% NO NO

2,3, 4 30, 35, 40, 90% NO YES45, 50

2 75, 100, 165 50% NO NO

2 75, 100, 165 85% NO NO

2-1/2 & 3

54.4, 63.8

85% NO NO(68°F &140°F)

TCP-R

Solid metal scored,non-fragmenting

design disk

Solid metalscored,

non-fragmentingdesign disk

1 Standard operating ratio applies to the marked rating on the disk tag on disks marked above 40 psig. Contact ZOOK for operating ratio on disks marked below 40 psig.

ProPOSDual-acting, tension loaded, design disk

…provide over-pressure relief to minimize structural or mechanicaldamage caused by expanding gases

Pipe End Covers

Explosion Vent Panels

Extruder Barrels

ApplicationsProtection of Safety Relief Valves, RuptureDisks, Manifold pipingsystems, Ductwork,Common header systems, Flame stacks,Storage tanks

…designed for over-pressure protection of plastic extrusion processes

CreditsViton – TM DuPontTD, SD – TM ZOOK Enterprises, LLC

Union and Screw TypeDisk Holders…reusable units for

use on high pressure equipment, gas cylinders, laboratory equipment, autoclaves.Contact ZOOK for information concerning your application.

Accessory Kit...used to monitor the

air gap between a rupture disk and relief valve or the presence of backpressure in a header system

The products shown in this bulletin will improve your operating efficiency, protect equipment and personnel from the effects of overpressurization in static and dynamic pressurizedsystems, and are immediatelyavailable.