Graver Technologies

  • GSC™ Series

    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
  • GSS™ Series Filter Cartridges

    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
  • GTX™ Series

    GTX™ Series

    The GTX Series are in-line filters that are designed to remove solids from compressed air and gas streams.

    Key features:
    • Suitable for air/gas and liquid applications
    • Carbonsteel construction
    • ASME Code designed and U stamped
    • CE marked per pressure equipment directive (PED) 97/23/EC

    Download datasheet

  • HEPA

    HEPA

    The Graver Technologies HEPAfine® and ULPAfine® line of filtration products are designed to meet the stringent demands of critical environments in commercial, industrial, institutional and residential applications.

    Key features:
    • High-Efficiency Filtration – HEPAfine® and ULPAfine® filters are designed to meet the stringent filtration requirements of critical environments, removing particles as small as 0.1-0.3µ, ensuring superior air quality in industries like pharmaceuticals, biotechnology, and electronics.
    • Customizable Flow and Efficiency – These filters are designed with flexibility in mind, allowing adjustments in pleat pitch, pleat height, and media type to meet specific flow resistance and efficiency requirements, making them suitable for a wide range of applications.
    • Durable and Robust Construction – Built with extruded aluminum frames and bonded pleat packs, HEPAfine® and ULPAfine® filters offer leak-free joints and enhanced durability, reducing the risk of air bypass and ensuring long-lasting performance.
    • Advanced Media Technology – Graver Technologies uses high-performance media, including nano-fiber technology, composite media, and borosilicate microfibers, which provide superior filtration efficiency while minimizing extractables for critical applications.

    Download datasheet

  • High Flow

    High Flow

    Graver High Flow Series filters feature a larger geometry to handle higher flows with fewer filter elements. The result is much faster, easier filter changeouts.

    Key features:
    • 6″ diameter, large geometry for high flow rates
    • Absolute retention ratings from 1 to 100 microns
    • Capable of flow rates up to 500 GPM in a single 60″ element
    • Inside-out flow retains contaminant even during changeout
    • Multi layer pleated construction with optimized surface area
    • Outer cage prevents media extrusion problem experienced with some competitive offerings
    • Unique Quad Seal gasket provides maximum seal integrity
    • Retrofits competitive high flow filter housings
    • Thermally bonded construction
  • High Flow GF

    High Flow GF

    Graver High Flow GF Series filters features microfiber glass media in a larger geometry to handle higher flows with fewer filter elements.

    Key features:
    • Materials of construction allow compatibility with some chemistries not served by all polypropylene elements
    • 6″ diameter, large geometry for high flows
    • Absolute retention ratings from 1 to 20 microns
    • Capable of flow rates up to 500 GPM in a single 60″ element
    • Insideout flow retains contaminant even during changeout
    • Outer cage prevents media extrusion problem experienced with some competitive offerings
    • Unique Quad Seal gasket provides maximum seal integrity
    • Retrofits competitive high flow filter housings
    • Thermally bonded construction
  • High Flow Housing-3/19

    High Flow Housing-3/19

    Graver High Flow Series filter housings are designed to accept Graver and competitive High Flow Series large geometry filter elements.

    Key features:
    • Industrial grade housings available in 304, 316 and carbon steel wetted parts
    • ASME U code available
    • Designs for 1, 3, 4 or 7 filters per housing for flows up to 3500 GPM*
    • 150 psig designs
    • Accepts 20″, 40″ and 60″ High Flow cartridges
    • Vertical and horizontal designs offered
    • Hold down plate prevents elements from unseating due to back pressure
    • Filter removal tool available to facilitate element changeout
    • Swing bolts on 150 psig design
    • Equipped with 1″ vent and 2″ drain (1″ drain on tipped horizontal style)
  • High Flow RF

    High Flow RF

    Graver High Flow RF Series filter is another in the series of larger geometry filters to handle higher volume applications with fewer filter elements.

    Key features:
    • 6.5″ diameter, large geometry for high flow rates
    • Absolute retention ratings from 1 to 100 microns
    • Capable of flow rates up to 80 GPM in the P2 configuration and 500 GPM in the P30 configuration
    • Multilayer pleated construction with optimized surface area
    • Retrofits competitive large diameter filter housings utilizing the “740” design or the large diameter 338 oring design
    • Thermally bonded construction
    • All polypropylene construction provides for a high level of chemical compatibility
  • High Flow RF Series Filter Housing

    High Flow RF Series Filter Housing

    Graver High Flow RF Series filter housings are designed to accept Graver’s and competitive High Flow RF Series large geometry filter elements. Available in both vertical and horizontal orientations, the High Flow RF housings are available in designs to accommodate from 1 to 15 filter elements, from 10″ to 60″ long. Constructed of 304 or 319 stainless steel, standard design is rated for 150 PSIG (10.3 bar) with higher pressure design available upon request.

    Key features:
    • Industrial grade housings available in 304L and 316L Stainless Steel wetted parts
    • Designs for 1, 3, 4, 7, 10, 12, 15, filters per housing
    • Single Round -Segment Screw hold down clamps; Multi-round -swing bolt hold down clamps
    • 150 psig design
    • Accepts 10″, 20″, 40″ and 60″ High Flow RF cartridges
    • Vertical and horizonal designs available
    • Vent and drain standard
    • Hold Down plate prevents elements from unseating due to back pressure
  • High Flow Series

    High Flow Series

    The High Flow Series filters handle high flows with fewer elements and offer excellent dirt holding capacity. Smaller systems are possible, reducing upfront costs.

    Key features:
    • 6″ diameter, large geometry for high flow rates
    • Absolute retention ratings from 1 to 100 microns
    • Capable of flow rates up to 500 GPM in a single 60″ element
    • Insideout flow retains contaminant even during changeout
    • Multi layer pleated construction with optimized surface area
    • Outer cage prevents media extrusion problem experienced with some competitive offerings
    • Unique Quad Seal gasket provides maximum seal integrity
    • Retrofits competitive high flow filter housings
    • Thermally bonded construction
  • Inline Oil Mist Coalescers

    Inline Oil Mist Coalescers

    Use this document to explore the specifications about Inline Oil Mist Coalescers.

    Key features:
    • An assortment of materials to meet your unique application. Available in carbon steel, 304, 316,304L, 316L, aluminum, and a variety of lined vessels.
    • Heavy-duty all-welded construction for maximum durability.
    • Wide range of connection sizes and types available to match your existing piping.
    • High quality element construction allows for multiple cleanings for increased filter life.
    • Low pressure drop designs allow for a longer running period between change-outs.
    • All filter elements are available in a wide range of material and temperature designs to meet your unique application.

    Download datasheet

  • LGS Series Compressed Air & Gas Filters

    LGS Series Compressed Air & Gas Filters

    The LGS Series filters offer a high efficiency coalescing style element. Each model employs one or more replaceable element cartridges which provide positive gasket sealing.

    Key features:
    • ASME Code design and constructed
    • High flow rate capability
    • Low pressure drop & long element life
    • High temperature capability
    • Economical replaceable cartridges
    • Modified and custom designs available
    • Design pressures from 180 psi to 1440 psi
    • Contact Factory for higher pressure applications
  • Liquid Filters CPL Series

    Liquid Filters CPL Series

    Filters for efficient removal of solid particulate in liquid pipeline applications.

    Key features:
    • High flow rates
    • Low pressure drop
    • Maximum filter area and dirt holding capacity
    • ASME Code designed and constructed
    • Horizontal inline connections
    • Modified and custom designs available
    • Design pressures from 180 psi to 740 psi
  • LKV/HKV Series Vacuum Filters

    LKV/HKV Series Vacuum Filters

    The LKV and HKV Series filters offer a replaceable, cleanable element that features a pleated or “radial fin” cartridge design.

    Key features:
    • Pleated, maximum area elements
    • Low pressure loss design Large dirt holding capacity, longer operation between element changes
    • Positive sealing, high vacuum capability
    • Cleanable, reusable filter element
    • Modified and custom designs available

    Download datasheet

  • MBC™ Series

    MBC™ Series

    An economical, nominally rated disposable filter element constructed of 100% polypropylene media for chemical compatibility with a variety of process fluids.

    Key features:
    • Available in nominal ratings from 1 to 75 microns
    • Molded core for excellent collapse strength
    • Graded pore construction for long onstream life
    • Melt blown media resists dirt unloading as differential pressure increases
    • Non-shedding
    • High dirt holding capacity
    • Economical depth filtration
    • Thermal bonded endcaps optional
    • Free of binders, adhesives and surfactants
  • MCL/SMCL Series Liquid Filter Equipment

    MCL/SMCL Series Liquid Filter Equipment

    MCL Filter elements have been designed to minimize pressure differential while maximizing effective filtration area.

    Key features:
    • Connection sizes from 1″ to 6″ accommodate flow rates to 800 GPM
    • 1 5/8″ core ID allows for very low pressure differentials
    • ASME code stamp available for assurance of quality
    • Available in over 175 varieties of media, retention and efficiencies to exactly match application requirements
    • Large pleated design results in large effective filtration areas which leads to long life, cost effective filtration
    • Available with either all plastic or metal support structures to maximize performance flexibility
    • Modified and custom designs (materials of construction, inlet/outlet orientation, higher pressure, etc.) to match unique filtration requirements