Graver Technologies, LLC

Filter Cartridges feature all-fluoropolymer design.
Electronic Components & Devices

Filter Cartridges feature all-fluoropolymer design.

Featuring PTFE membrane with PFA structural components, Citadel™ Series provides chemical and temperature resistance for microelectronic applications, such as etching, stripping, and cleaning processes as well as filtration of bulk chemical delivery systems.Â- All fluoropolymer construction provides high level of fluid purity and will exhibit rapid rinse-up to 18 MΩ-cm resistivity and...

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All-Fluoropolymer Filter Cartridges offer chemical resistance.
Electronic Components & Devices

All-Fluoropolymer Filter Cartridges offer chemical resistance.

Featuring PTFE membrane with PFA structural components, Citadel™ Filter Cartridges offers chemical and temperature resistance for microelectronics applications. All fluoropolymer construction ensures high fluid purity and will exhibit rapid rinse-up to 18 MΩ-cm resistivity and single digit ppb levels of TOC. Manufactured in ISO cleanroom, series is suited for aggressive chemicals used in...

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High Flow Water Filters feature NSF-61 certification.
Electronic Components & Devices

High Flow Water Filters feature NSF-61 certification.

Tested and certified by NSF International under ANSI/NSF Standard 61 as drinking water system component, Graver High Flow Series includes geometries with measurements of 6 in. dia x 40 or 60 in. long. Design lets operators change outÂ- single unit in place of up to 32 standard 10 in. filter cartridges. Constructed of 100% pure polypropylene, filters do not contain any...

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Agricultural & Farming Products

Sonoma County's Vintners Count On MetSorb(TM) From Graver Technologies to Remove Arsenic From Water

An innovative technology from Graver Technologies, LLC, is helping wine producers in the northern California wine country, including Sonoma, Napa, Lake and Mendocino Counties, meet tough new drinking water standards set by the U.S. Environmental Protection Agency (EPA) and California's Department of Health Services. Graver, in cooperation with their water treatment partners, has installed more...

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Electronic Components & Devices

Graver Technologies Membrane Cartridge Filters Receive State of Colorado Acceptance As Filtration Technology That Meets Surface Water Treatment

Graver Technologies, LLC, a leading worldwide supplier of filtration, separation, and purification products, has received the State of Colorado's Acceptance Review for use of Graver Cartridge Filter Models QCR, QMA, and ZTEC-B as a filtration technology that meets Surface Water Treatment Rule (SWTR) requirements for giardia lamblia and cryptosporidium removal. According to the acceptance letter...

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Precoat Septa facilitates nuclear reactor water cleanup.
Health, Medical, & Dental Supplies and Equipment

Precoat Septa facilitates nuclear reactor water cleanup.

Available as individual elements or as pre-assembled tube bundles, Aegis PowerGuard® Septa fits original Graver bottom tube sheet installations with OEM-supplied nuclear adapter end fittings. Poroplate® sintered metal design allows for precise control of porosity from 2-200 microns. Providing resistance to corrosion and fatigue, backwashable 316L stainless steel septa features...

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Melt Blown Filters deliver repeatable performance.
Electronic Components & Devices

Melt Blown Filters deliver repeatable performance.

Melt Blown depth filter cartridges of absolute rated Stratum A Series and nominal Stratum C Series feature 4-zone, true graded pore structure for optimal fluid clarification. Cactus Core immobilizes media and prevents unloading of captured contaminant, and dirt holding capacity improvements range from 30%-200%. While Stratum A captures 0.5-70 micron with 99.9% efficiency, Stratum C Series...

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Precoat Septa are designed for nuclear reactor water cleanup.
Electronic Components & Devices

Precoat Septa are designed for nuclear reactor water cleanup.

Constructed of low carbon 316L SS, Aegis PowerGuard® stainless steel backwashable precoat septa incorporate Poroplate®, a sintered metal design that allows for precise control of porosity from 2 to 200 microns. Features include low pressure drop, elimination of contaminant leakage, resistance to corrosion and fatigue, and operating temperatures up to 1,000°F. Offering collapse...

Read More »
Material Processing

Graver Technologies Unique Condensate Polishing Technology Enables Dominion Nuclear Connecticut, Millstone Power Station to Receive Prestigious Westinghouse Vendor Award.

Dominion Nuclear Connecticut employees at the Millstone Power Station were honored with the Westinghouse Combustion Engineering Design Vendor Award for protecting steam generators at a reduced cost through innovations in condensate polishing. These innovations included the use of Graver's Gravex® GR 1-9 US Ultra Low Chloride Anion Exchange Media. GR-1-9 Media sets a new standard with a new...

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Electronic Components & Devices

Graver Technologies Membrane Cartridge Filters Receive State of Colorado Acceptance as Filtration Technology That Can Be Incorporated to Meet Surface Water Treatment Rule

DATE: MARCH 28, 2008 Graver Technologies, LLC, a leading worldwide supplier of filtration, separation, and purification products, has received the State of Colorado's Acceptance Review for use of Graver Cartridge Filter Models QCR, QMA, and ZTEC-B as a filtration technology that meets Surface Water Treatment Rule (SWTR) requirements for giardia lamblia and cryptosporidium removal. According to...

Read More »
Filter Cartridges feature all-fluoropolymer design.
Electronic Components & Devices

Filter Cartridges feature all-fluoropolymer design.

Featuring PTFE membrane with PFA structural components, Citadel™ Series provides chemical and temperature resistance for microelectronic applications, such as etching, stripping, and cleaning processes as well as filtration of bulk chemical delivery systems.Â- All fluoropolymer construction provides high level of fluid purity and will exhibit rapid rinse-up to 18 MΩ-cm resistivity and...

Read More »
All-Fluoropolymer Filter Cartridges offer chemical resistance.
Electronic Components & Devices

All-Fluoropolymer Filter Cartridges offer chemical resistance.

Featuring PTFE membrane with PFA structural components, Citadel™ Filter Cartridges offers chemical and temperature resistance for microelectronics applications. All fluoropolymer construction ensures high fluid purity and will exhibit rapid rinse-up to 18 MΩ-cm resistivity and single digit ppb levels of TOC. Manufactured in ISO cleanroom, series is suited for aggressive chemicals used in...

Read More »
High Flow Water Filters feature NSF-61 certification.
Electronic Components & Devices

High Flow Water Filters feature NSF-61 certification.

Tested and certified by NSF International under ANSI/NSF Standard 61 as drinking water system component, Graver High Flow Series includes geometries with measurements of 6 in. dia x 40 or 60 in. long. Design lets operators change outÂ- single unit in place of up to 32 standard 10 in. filter cartridges. Constructed of 100% pure polypropylene, filters do not contain any...

Read More »
Agricultural & Farming Products

Sonoma County's Vintners Count On MetSorb(TM) From Graver Technologies to Remove Arsenic From Water

An innovative technology from Graver Technologies, LLC, is helping wine producers in the northern California wine country, including Sonoma, Napa, Lake and Mendocino Counties, meet tough new drinking water standards set by the U.S. Environmental Protection Agency (EPA) and California's Department of Health Services. Graver, in cooperation with their water treatment partners, has installed more...

Read More »
Electronic Components & Devices

Graver Technologies Membrane Cartridge Filters Receive State of Colorado Acceptance As Filtration Technology That Meets Surface Water Treatment

Graver Technologies, LLC, a leading worldwide supplier of filtration, separation, and purification products, has received the State of Colorado's Acceptance Review for use of Graver Cartridge Filter Models QCR, QMA, and ZTEC-B as a filtration technology that meets Surface Water Treatment Rule (SWTR) requirements for giardia lamblia and cryptosporidium removal. According to the acceptance letter...

Read More »
Company News

Graver Technologies LLC Has Met the Pre-Registration Requirements

Graver Technologies LLC has met the pre-registration requirements of the new European Union regulation concerning the Registration, Evaluation, Authorization and restriction of Chemicals (REACH) Graver Technologies LLC has met the pre-registration requirements of the new European Union regulation concerning the Registration, Evaluation, Authorization and restriction of Chemicals (REACH). The new...

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Precoat Septa facilitates nuclear reactor water cleanup.
Health, Medical, & Dental Supplies and Equipment

Precoat Septa facilitates nuclear reactor water cleanup.

Available as individual elements or as pre-assembled tube bundles, Aegis PowerGuard® Septa fits original Graver bottom tube sheet installations with OEM-supplied nuclear adapter end fittings. Poroplate® sintered metal design allows for precise control of porosity from 2-200 microns. Providing resistance to corrosion and fatigue, backwashable 316L stainless steel septa features...

Read More »
Melt Blown Filters deliver repeatable performance.
Electronic Components & Devices

Melt Blown Filters deliver repeatable performance.

Melt Blown depth filter cartridges of absolute rated Stratum A Series and nominal Stratum C Series feature 4-zone, true graded pore structure for optimal fluid clarification. Cactus Core immobilizes media and prevents unloading of captured contaminant, and dirt holding capacity improvements range from 30%-200%. While Stratum A captures 0.5-70 micron with 99.9% efficiency, Stratum C Series...

Read More »
Precoat Septa are designed for nuclear reactor water cleanup.
Electronic Components & Devices

Precoat Septa are designed for nuclear reactor water cleanup.

Constructed of low carbon 316L SS, Aegis PowerGuard® stainless steel backwashable precoat septa incorporate Poroplate®, a sintered metal design that allows for precise control of porosity from 2 to 200 microns. Features include low pressure drop, elimination of contaminant leakage, resistance to corrosion and fatigue, and operating temperatures up to 1,000°F. Offering collapse...

Read More »
Material Processing

Graver Technologies Unique Condensate Polishing Technology Enables Dominion Nuclear Connecticut, Millstone Power Station to Receive Prestigious Westinghouse Vendor Award.

Dominion Nuclear Connecticut employees at the Millstone Power Station were honored with the Westinghouse Combustion Engineering Design Vendor Award for protecting steam generators at a reduced cost through innovations in condensate polishing. These innovations included the use of Graver's Gravex® GR 1-9 US Ultra Low Chloride Anion Exchange Media. GR-1-9 Media sets a new standard with a new...

Read More »

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