Login Chalmers & Kubeck Products Services Industries Resources ValvKeep Company Info ZOOK Home » ZOOK ZOOK Chalmers & Kubeck South is proud to represent one of the most globally recognized names in rupture disk technology throughout our entire territorial footprint. Zook rupture disks cover a broad range of industries and provides quality designs of high performance solutions. If you are looking for Reverse Acting, Forward Acting, Sanitary solutions, Graphite, or just about anything else, Zook has a solution for you. In addition to a variety of rupture disk technologies ,Zook also has a line of Explosion Vents as well as Transportation Disks and Burst Sensors and indicators. Check out the variety of solutions using the menu to the right, or browse through Zook rupture disk solution by clicking on the applicable industry below. If you have any questions not covered here, please contact us for assistance and one of our solution specialist will gladly assist you in finding the best solution for your application. Z-Size: Online Rupture Disc Sizing Program Zook now has an online application where customers can get a free log in, create a project, and add to it all of the sizings needed by simply filling in a form with the required data. The form is clean and easy to use but powerfully flexible with all varieties of media including the ability to enter custom gases along with the weight and density for a truly custom sizing. Once you have completed your project or sizings, you can print them off directly from the browser. They are also stored here, under your account, for easy access at a later date. For your convenience, we have embedded the tutorial videos below directly from Zook as well as a link to log in to the custom sizing program. Burst Sensor/Indicators Explosion Vents Extrusion Burst Plugs Forward Acting Disk Graphite Disk Reverse Acting Disk Rupture Disk Holders Sanitary Disk Skid Safe Unit Transportation Disk Ultra-Low Pressure Disk RC Series Rupture Disk The RC Series is designed to fit standard AAR 2″ metal seated safety vents. Transportation Disks - Rail Car - Spec Sheet - 1 (835.30 KB) View Product Details TCP Series Rupture Disk The TCP Series provide over-pressure protection for railroad tank cars and tanker trailers. Transportation Disks - TCP - Spec Sheet (604.25 KB) View Product Details TD Series Rupture Disk The TD Series is designed specifically for use in over-the-road tank trailer applications. OPTIONS / ACCESSORIES : ASME UD, PED/CE and TUV markings available Transportation Disks - TD - Spec Sheet (703.33 KB) View Product Details ProPOS Series Rupture Disk The ProPOS Rupture Disk (bursting disc) is a bi-directional rupture disk (bursting disc) designed to prevent over pressurization and provide vacuum protection for processing and storage tanks. The assembly design… Ultra Low Pressure Rupture Disks - Pro POS - Spec Sheet (491.30 KB) View Product Details ProVAC Series Rupture Disk The ProVAC Rupture Disk (bursting disc) is a bi-directional rupture disk (bursting disc) designed to provide vacuum protection and prevent over pressurization for processing and storage tanks. The assembly design… Pro VAC (519.98 KB) View Product Details Z-VAC & Z-POS Series Rupture Disk The Z-VAC and Z-POS Series are a range of bi-directional rupture disk and holder assemblies designed to relieve between 1-30” WC in one direction and 2-150 psi in the other… ZVAC - ZPOS 20200 072017 (3.25 MB) View Product Details URA Rupture Disk The URA rupture disk (bursting disc) covers the majority of rupture disk (bursting disc) applications. Designed to be used in the URAI Holder Sizes from 1″ – 24″. Burst Ratings… Rupture Disk Holders - URA - Spec Sheet (877.33 KB) View Product Details Bolted Disk Holder The Bolted Rupture Disk (bursting disc) Holder is an insert holder for angle style rupture disks (bursting discs). Compatible Disks : PB Series D Series OPTIONS / ACCESSORIES : Gauge… Rupture Disk Holders - Bolted - Type - Spec Sheet (537.43 KB) View Product Details FAH Series Disk Holder Pre-Torque Holder Design allows pre-assembly of a rupture disk (bursting disc) into a holder prior to field installation COMPATIBLE DISKS : FAC-R FAC-V FAX OPTIONS / ACCESSORIES : Standard/Mid/Long Pattern… FAH - Series - 485100 (1.01 MB) View Product Details PTFE Sleeved Holder Inlet The PTFE Sleeved holder utilizes a Teflon Encapsulated Viton O-Ring as standard. The O-Ring seal prevents the process media getting into contact with the bite-ring outer seal prolonging the life… PTFE Sleeved Holder 4000 082017 (1.32 MB) View Product Details Screw Type Disk Holder The Screw Type Rupture Disk (bursting disc) Holders are reusable type holders. COMPATIBLE DISKS : PB Series D Series Rupture Disk Holders - Screw - Type - Spec Sheet (391.27 KB) View Product Details TA Series Disk Holder The TA Series Rupture Disk (bursting disc) assembly is a one-time-use brass unit. Rupture Disk Holders - TA - Series - Spec Sheet (316.30 KB) View Product Details UHZ Series Disk holder The UHZ Type Rupture Disk (bursting disc) Holder is an insert type holder for flat seat style rupture disks (bursting discs). COMPATIBLE DISKS : SFAZ Series FDZ Series OPTIONS /… Rupture Disk Holders - UHZ - Spec Sheet (404.95 KB) View Product Details RAUS Series Rupture Disk The RAUS Sanitary Disk is an extension of ZOOK’s Reverse Acting (RA) Metal Rupture Disk (bursting disc) design. Applications include food processing, dairy, breweries, pharmaceutical, distilling, baking, canning, cosmetics, biotechnology,… Sanitary Disks - RAUS - Spec Sheet (347.97 KB) View Product Details RLPS Series Rupture Disk The RLPS Sanitary Disk is an extension of ZOOK’s Reverse Acting (RA) Metal Rupture Disk (bursting disc) design. Applications include food processing, dairy, breweries, pharmaceutical, distilling, baking, canning, cosmetics, biotechnology,… Sanitary Disks - RLPS - Spec Sheet (1.28 MB) View Product Details SD Series Rupture Disk SD Rupture Disks (bursting discs) are an extension of ZOOK’s Graphite Rupture Disk (bursting disc) design. Applications include food processing, dairy, breweries, pharmaceutical, distilling, baking, canning, cosmetics, biotechnology, and petrochemical… Sanitary Disks - SD - Spec Sheet (367.12 KB) View Product Details Skid Safe Units ZOOK has designed a revolutionary unit ready for immediate installation. Reduce the number of premature failures and unsafe operations on well-head skids with ZOOK’s Skid-Safe Unit; a unique pressure protection… ZOOK SKID - SAFE 30100 Rev.0 032117 (4.18 MB) View Product Details Acid Car Rupture Disk The AC Series is designed for fully rubber covered 2″ AAR safety vents without precise seats. Transportation Disks - Rail Car - Spec Sheet (835.30 KB) View Product Details ICP Series Rupture Disk The ICP Series provide over-pressure protection for intermodal tank containers. Transportation Disks - ICP Series - Spec Sheet (303.13 KB) View Product Details Two-Way Graphite Rupture Disk The TWO-WAY Type Graphite Disk is dual rated to protect against two different pressures in opposite directions. OPTIONS / ACCESSORIES : Optional liner available on flat side of disk to… Graphite Disks - Two Way - Spec Sheet (96.65 KB) View Product Details RA4 Rupture Disk The RA4 rupture disks (bursting discs) are designs to cover the majority of low pressure rupture disk (bursting disc) applications and are designed to be used in the RAH Pre-Torque… RA4 475200 122017 (1.18 MB) View Product Details RA6 Rupture Disk The RA6 rupture disks (bursting discs) are designed to cover the majority of medium pressure rupture disk (bursting disc) applications and are designed to be used in the RAH Pre-Torque… RA6 475300 122017 (1.18 MB) View Product Details RA8 Rupture Disk The RA8 rupture disks (bursting discs) are designed to cover the majority of high pressure rupture disk (bursting disc) applications and are designed to be used in the RAH Pre-Torque… RA8 475400 122017 (1.18 MB) View Product Details RAX Rupture Disk The RAX rupture disks (bursting disc) are designs to cover the majority of high pressure rupture disk (bursting disc) applications and are designed to be used in the RAH Pre-Torque… RAX 475500 122017 (1.17 MB) View Product Details RLP Rupture Disk The RLP rupture disk (bursting disc) covers the majority of low pressure rupture disk applications. Designed to be used in the RLPI Holder. Sizes from 1″ – 12″. Burst Ratings… Reverse - Acting - Disks - RLP - Series (603.82 KB) View Product Details SRA Rupture Disk The SRA rupture disk (bursting disc) covers the majority of rupture disk (bursting disc) applications. Designed to be used in the SR7A Holder Sizes from 1″ – 12″. Burst Ratings… SRA 320400 122017 (1.36 MB) View Product Details CV-II-F Series Explosion Vents The CV-II-F Series has a flat composite design with segmented bursting pattern. OPTIONS / ACCESSORIES : Gaskets Frames Explosion Vents - CV - II - F - Spec Sheet (491.63 KB) View Product Details CV-II-P Series Explosion Vents CV-II-P Series Explosion Vent Panel features a domed composite design with segmented bursting pattern. OPTIONS / ACCESSORIES : Insulation Gaskets Frames CV - II - P (457.84 KB) View Product Details CV-P Series Explosion Vents CV-P Series Explosion Vent Panel features a domed composite design with single hinge bursting pattern OPTIONS / ACCESSORIES : Integral Burst Indication Insulation Gaskets Frames CV - P (657.22 KB) View Product Details Extrusion Burst Plugs Extrusion Burst Plugs (bursting discs) are pressure relief devices designed for over-pressure protection of plastic extrusion processes. OPTIONS / ACCESSORIES : Standard disk material is Inconel. Other materials are available… ZOOK EBP 35100A4 Rev.0 032117 (3.91 MB) View Product Details ARD Series Rupture Disk The ARD rupture disks (bursting discs) provide a simple, inexpensive protection to storage tanks collapsing. Sizes 2″ – 36″. Burst Ratings from 1 to 15 psig. No Holder Required OPTIONS… ARD 321502 122017 (1.47 MB) View Product Details D Series Rupture Disk The D Series rupture disks (bursting discs) are composite design with state-of-the-art laser slotted metal top section. Designed to be used in the 7A – Angle Seat Disk Holder Sizes… D 320201 122017 (1.22 MB) View Product Details FAC-R Series Rupture Disk The FAC-R rupture disks (bursting discs) are composite design with a process side ring. Designed to be used in the FAH Pre-Torque Holder. Sizes from 1″ – 12″. Composite design… FA 485000 122017 (3.47 MB) View Product Details FAC-V Series Rupture Disk The FAC-V rupture disks (bursting discs) are composite design with a vacuum support. Designed to be used in the FAH Pre-Torque holder. Sizes from 1″ – 12″. Composite design rupture… FA 485000 122017 - 1 (3.47 MB) View Product Details FAX Series Rupture Disk The FAX rupture disks (bursting discs) are solid metal cross-scored disk design. Designed to be used in the FAH Pre-Torque holder. Sizes from 1″ – 12″. Burst ratings from 45… FAX 485300 122017 (1.16 MB) View Product Details FD Series Rupture Disk FD Series offers a wide variety of flange mounted designed rupture disks (bursting discs). Sizes from 2″ – 36″ with Ring and Vacuum Support View Product Details FDZ-V Series Rupture Disk The FD rupture disks (bursting discs) are composite design with state-of-the-art laser slotted metal top section. Designed to be used in the UHZ Holder Sizes 1/2″ – 24″. Burst Ratings… FDZ 320250 122017 (1.11 MB) View Product Details PB Series Rupture Disk The PB Series rupture disks (bursting discs) mount with the concave surface facing the process media. Sizes 1/4″ – 24″. Burst Ratings from 5 to 50,000 psig. OPTIONS / ACCESSORIES… PB 320101 122017 (1.19 MB) View Product Details SFAZ Series Rupture Disk The SFAZ rupture disks (bursting discs) are solid metal scored disk design. Designed to be used in the UHZ Holder. OPTIONS / ACCESSORIES : TFE liners are available to provide… SFAZ 320501 122017 (1.16 MB) View Product Details Duplex Rupture Disk The DUPLEX Type Graphite Disk is the best choice for applications involving highly oxidizing agents and halogens. OPTIONS / ACCESSORIES : ASME UD, PED/CE and TUV markings available Graphite Disks - Duplex - Spec Sheet (86.19 KB) View Product Details FS-Inverted Graphite Rupture Disk ZOOK’s Fluoropolymer Sintered Graphite Rupture Disk (bursting disc) offers enhanced features when compared to resin impregnated graphite disks. The Fluoropolymer coating is sintered at a high temperature onto a graphite… Graphite Disks - FS Inverted - Spec Sheet (247.14 KB) View Product Details FSV-Inverted Graphite Rupture Disk ZOOK’s Fluoropolymer Sintered Graphite Rupture Disk (bursting disc) offers enhanced features when compared to resin impregnated graphite disks. The Fluoropolymer coating is sintered at a high temperature onto a graphite… Graphite Disks - FSV Inverted - Spec Sheet (373.74 KB) View Product Details Insulated Unit Graphite Rupture Disk The Insulated Unit Graphite Rupture Disk (bursting disc) is best for temperatures exceeding 430°F (221°C) to 700°F (371°C). OPTIONS / ACCESSORIES : ASME UD, PED/CE and TUV markings available Graphite Disks - Insulated Unit - Spec Sheet (133.78 KB) View Product Details Inverted Graphite Rupture Disk The INVERTED Type Graphite Rupture Disk (bursting disc) is the best choice for higher burst ratings. OPTIONS / ACCESSORIES : ASME UD, PED/CE and TUV markings available Graphite Disks - Inverted - Specs Sheet (286.70 KB) View Product Details Mono series Graphite Rupture Disk The MONO Type Graphite Rupture Disk (bursting disc) is the best choice for low and intermediate burst ratings. OPTIONS / ACCESSORIES : ASME UD, PED/CE and TUV markings available Various… Graphite Disks - Mono - Specs Sheet (317.54 KB) View Product Details RT2 Graphite Rupture Disk The RT2 Type Graphite Rupture Disk (bursting disc) is a replacement element design. OPTIONS / ACCESSORIES : ASME UD, PED/CE and TUV markings available Graphite Disks - RT2 - Spec Sheet (533.00 KB) View Product Details CV-F Series Explosion Vents Flat composite design with single hinge busting pattern. OPTIONS / ACCESSORIES : Integral Burst Indication Gaskets Frames Explosion Vents - CV - F - Spec Sheet (558.06 KB) View Product Details BA Series Rupture Disk Burst Sensor When connected to an electrical alarm, the BA Rupture Disk (bursting disc) Burst Sensor alerts personnel to take immediate action to protect system components from further damage upon an overpressure… Burst Sensor - BA - Series - Spec Sheet (400.18 KB) View Product Details BI Series Rupture Disk Burst Sensor The BI Series integral burst indication offers a simple and effective means of indication over-pressure or discharge indication for rupture disk (bursting disc) applications. View Product Details RDI Series Rupture Disk Burst Sensor The Rupture Disk (bursting disc) Indicator or RDI Series is a simple and effective means of indicating when the process media ruptures a disk or opens a safety relief valve. Burst Sensor - RDI - Spec Sheet (1.12 MB) View Product Details ZAM Plus Monitor – Rupture Disk Burst Sensor The ZAM Plus Rupture Disk (bursting disc) Alarm Monitor is a surface mounted monitor designed to remotely detect the condition of a rupture disk (bursting disc) in service. Used in… Burst Sensor - ZAM - Plus - Spec Sheet (858.81 KB) View Product Details Zensor – Rupture Disk Burst Sensor The ZENSOR Rupture Disk (bursting disc) Burst Sensor is specifically designed for use with ZOOK Graphite Rupture Disks (bursting discs). Burst Sensor - Zensor - Spec Sheet (852.88 KB) View Product Details Exclusive Products Consolidated Masoneilan Limitorque Clark-Reliance ZOOK AMETEK / US Gauge Gestra Greene Tweed GRAB A COPY OF OUR FULL LINE CARD C&K SOUTH LINE CARD C&K NORTH LINE CARD C&K CORPORATE LINE CARD CONTACT CORPORATE 150 Commerce dr, Aston PA 19014 Main Phone: 610-494-4300 Main Fax: 610-485-1484 Valve Phone: 610-494-7030 info@candk.com CONTACT NORTH 24-34 Elise Street, Westfield MA 01085 Main Phone: 413-568-2461 Main Fax: 413-568-9724 info@candk.com CONTACT SOUTH 1050 Industrial Blvd, Watkinsville GA 30677 Main Phone: 706-769-6660 Main Fax: 706-769-1150 social@candksouth.com CONTACT CORPORATE Site Map Corporate Email C&K South Webmail Employee Tools © 2021 Chalmers & Kubeck. All Rights Reserved.