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CATALOG

  • Giant Housings Group

    Keystone Filter has taken a GIANT® step in the development of a high capacity, high flow filter. These housings are available in a wide selection of materials including Keystone’s EXCLUSIVE CLEAR styrene models.

  • GIANT HOT WATER GROUP

    Keystone GIANT reinforced nylon cartridge housings are suitable for hot water/high pressure service. These units offer a lightweight alternative to costly metallic vessels.

  • GIANT STAINLESS STEEL GROUP

    Keystone's versatile and rugged GIANT® stainless steel housings are useful for a broad range of applications. Their features include:

    • Rugged 304 SS construction allows for use in applications where stainless steel is preferred, including food and beverage
    • High maximum temperature operation make these housings the perfect choice for high temperature applications, including hot water and hot process liquids
    • Top quality and economical construction insures low total cost of ownership with years of trouble free service
    • NPT connections are standard