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BUSINESS UNIT

Filtration & Separation

Graver Technologies, with decades of expertise in filtration solutions, offers a broad range of high-performance and cost-effective filter cartridges and housings. Serving industries such as food and beverage, chemicals, microelectronics, and healthcare, we provide liquid process filters in various formats, including melt blown depth filters, resin bonded filters, microfiberglass and polypropylene pleated cartridges, and membrane filters with PTFE or PES membranes. Our solutions are designed for durability and efficiency, ensuring you have the right filtration system for even the most demanding applications.

Key Technologies

Graver Technologies offers a comprehensive range of Filtration & Separation tailored to specific industries. Explore our key technology segments to find the right solution for your needs.

Liquid Filters

Graver Technologies provides a broad spectrum of filter cartridges and housings engineered for diverse industries, including food, healthcare, and microelectronics. Their product line includes melt blown depth filters, resin bonded filters, pleated cartridges in microfiberglass and polypropylene, and membrane filters with high precision for critical applications.

Cross Flow Membranes

Scepter Membrane products from Graver facilitate filtration in demanding environments through cross-flow membranes that handle high temperatures, aggressive chemistries, and high-viscosity fluids. These membranes are particularly suitable for heavy solids applications without the risk of clogging.

Industrial Air & Gas Filters & Systems

Graver Technologies excels in customizing filtration solutions for rotating equipment protection, offering standard filters and specialized designs tailored to unique customer needs. Their engineering team can incorporate special paint processes, ancillary devices, and non-destructive examination to meet rigorous project specifications.

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Filters

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Key Technologies
Internal ID: 124
End Configurations
Liquid Filters

End Configurations

Use this technical brief to explore Graver Technologies' wde variety of end configurations for liquid filter cartridges.

Key features:
Liquid Filters
Internal ID: 125
Filter Replacement Elements
Industrial Air & Gas Filters & Systems

Filter Replacement Elements

Explore Graver Technologies conselor replacement elements and element panels for industrial filtration products.

Key features:
Industrial Air & Gas Filters & Systems
Internal ID: 126
Filters for Natural Gas Transmission & Distribution
Industrial Air & Gas Filters & Systems

Filters for Natural Gas Transmission & Distribution

Natural gas traveling through pipelines can pick up some degrees of contaminants, which can cause compressor damage, regulator and meter damage, and/or increased pipeline maintenance. Download the attached documents to get information about Graver’s AGS series coalescers and/or CP series that eliminate solids and liquids that could lead to compressor failure.

Key features:
  • Removes solid and liquid contaminants:0.3μ and 1μ @ >99%
  • Pressures from 15 PSIG to 5,000 PSIG• Flows from 100 SCFM to 61,000 SCFM
  • Temperatures to 300° F
  • Connections from ½" to 24"
  • Design: ASME Section XIII, Div. 1 and PED97
  • Available in Carbon Steel, 304 and 316 MOC
  • Applications: Air, O2, H2, He, CH4, natural gas, N2, A
  • Media options: Polyester, Fiberglass
  • Closure options: flange, swing bolt, and quickopening (MODCO)• Custom designs available
  • Removes solid contaminants from 0.3μ @ >99.97%
  • Pressures from 15 PSIG to 5,000 PSIG
  • Flows from 100 SCFM to 250,000 SCFM
  • Temperatures to 300° F
  • Connections from ½" to 24"
  • Available in Carbon Steel, 304 and 316 MOC
  • Design: ASME Section XIII, Div. 1 and PED97
  • Applications: Air, O2, H2, He, CH4, natural gas, N2, A
  • Media options: Fiberglass, Polyester, Teflon,Nomex
  • Closure options: flange, swing bolt, and quickopening (MODCO)
  • Custom designs available
Industrial Air & Gas Filters & Systems
Internal ID: 128
GFC™ Series
Liquid Filters

GFC™ Series

The cost-effective GFC™ filter element is constructed of pleated Borosilicate Microfiberglass media that combines excellent flow rates with exceptional service life.

Key features:
  • Micron ratings from 0.2 to 30 μm — Broad application range
  • Uniform pore size — High removal efficiency
  • High surface area — High Dirt Capacity
  • Long service life — Minimizes maintenance costs
  • Fixed pore construction — Eliminates dirt unloading at maximum differential pressure
  • Small diameter fibers — High flow rates at low pressure drops
Liquid Filters
Internal ID: 129
GFP™ Series
Liquid Filters

GFP™ Series

The cost-effective GFP™ filter element is constructed of pleated Borosilicate Microfiberglass media that combines excellent flow rates with exceptional service life.

Key features:
  • Polyester hardware extends application range beyond the limits of polypropylene.
  • Higher temperature capability of 230°F (110°C)
  • Micron ratings from 0.2 to 30 μm — Broad application range
  • Uniform pore size — High removal efficiency
  • High surface area — High flow capability and dirt holding capacity
  • Long service life — Minimizes maintenance costs
  • Fixed pore construction — Eliminates dirt unloading at maximum differential pressure
Liquid Filters
Internal ID: 130
GHP™ Series
Liquid Filters

GHP™ Series

The GHP Series filter housings are made of 316L stainless steel and engineered using 3A standards for filtration applications requiring high purity production streams.

Key features:
  • Durable 316L stainless steel for corrosion resistance
  • Vband clamp or swing bolt for quick and easy cartridge changeouts
  • Accepts 5", 10", 20", 30"and 40" cartridges with DOE, 222/226 configuration options
  • Accommodates up to 2 3/4" OD cartridges
Liquid Filters
Internal ID: 132
GLP™ Series
Liquid Filters

GLP™ Series

The GLP Series filter housings are constructed of durable stainless steel and meet general purpose industrial and commercial filtration needs.

Key features:
  • Durable 316 stainless steel for corrosion resistance
  • Vband clamp or swing bolts for quick and easy cartridge changeouts
  • Accepts 10", 20", 30" and 40" cartridges with DOE, 222 and 226 configuration options
  • Accommodates up to 2 3/4" OD cartridges
  • Universal design has components to allow both DOE and 222 oring cartridge configurations to be used
Liquid Filters
Internal ID: 214
GSC™ Series
Liquid Filters

GSC™ Series

The GSC Series of single cartridge metal filter cartridge housings are constructed of 316 stainless steel with a clamp closure to service a wide range of general purpose filter applications.

Key features:
  • Single shell construction for quick spillfree cartridge replacement
  • Inline ¾" and 1" inlet/outlet connections for ease of installation
  • Drains/Vent built in
  • Flow rates of up to 7 GPM (26.5 lpm) per 10" filter cartridge
  • Housing pressure drop is 0.6 PSID at 7 GPM (40mbar @ 26.5 lpm)
  • Mounting bracket available
Liquid Filters
Internal ID: 215
GSS™ Series Filter Cartridges
Liquid Filters

GSS™ Series Filter Cartridges

A Borosilicate Microfiber glass filter with stainless steel supports for high temperature applications

Key features:
  • 304 stainless steel center core and end caps — allows for high temperature applications
  • Micron ratings from 0.2 to 30 μm — Broad application range
  • Uniform pore size — High removal efficiency
  • High surface area — High flow capability and dirt holding capacity
  • Long service life — Minimizes maintenance costs
  • Small diameter fibers — High flow rates at low pressure drops
Liquid Filters
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Contact Us

If you have questions or comments regarding the information in this site, or if you wish to receive additional information on Graver Technologies, please contact us:

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