초록 ▼

A filtering system for water treatment incorporating one or more filter assemblies each including a head member having fluid inlet and outlet ports, a replaceable filter cartridge closed at one and the other end being insertable into said head member, said head member including a manifold member and

A filtering system for water treatment incorporating one or more filter assemblies each including a head member having fluid inlet and outlet ports, a replaceable filter cartridge closed at one and the other end being insertable into said head member, said head member including a manifold member and a filter cartridge supporting member operatively associated with the head member and movable relative to the manifold member between a load-unload position and an operating or running position, means for securing the filter cartridge against rotation in the filter cartridge supporting member, and seal means between the manifold member and filter cartridge supporting member for sealing off both the influent and effluent when the filter cartridge supporting member is in the load/unload position.

대표청구항 ▼

A filter assembly comprising: (a) a manifold member adapted to be fixedly mounted, said manifold member including fluid inlet and outlet conduits; (b) a pair of linearly extending rails connected to said manifold member for carrying a slide member thereon; (c) a push-pull slide member for supporting

A filter assembly comprising: (a) a manifold member adapted to be fixedly mounted, said manifold member including fluid inlet and outlet conduits; (b) a pair of linearly extending rails connected to said manifold member for carrying a slide member thereon; (c) a push-pull slide member for supporting a filter cartridge therein, said slide member being slidably supported by said rails and movable linearly thereon, between a load/unload position and a running position; (d) a filter cartridge sealingly and releasably supported in said slide member, said filter cartridge having inlet and outlet ports formed in one end thereof; (e) means defining fluid passages in said slide member, for establishing fluid communication between inlet and outlet conduits in said manifold member and said filter cartridge when the slide member is in its running position.