To ensure peak performance of 3L Filters™ equipment, use only certified 3L Filters™ original quality replacement parts and accessories.
Standard parts are usually available from our stock. Custom parts are fabricated quickly and accurately from our drawings, and are designed to ASME Section VIII Div. 1.
Available Parts and Accessories
- Cartridge Mounting Hardware
- O-rings and gaskets for housings
- Replacement Closure Bolting
- Valves - for shut-offs, transfer, 2-way or 3-way
- Differential Pressure Gauges & Transmitters
- Liquid Level Gauges, Switches & Transmitters
- Safety Reliefs
- Air Eliminators
- Sump Heaters
Filter Separator Accessories
- Water Slug Shut-Off Device: An automatic water discharge system, which is recommended for Filter Separator installations to prevent carry-over of accumulated water. Systems can also be equipped with a rate-of-flow control feature which will reduce or isolate the flow on high water levels.
- Water Dump Valve (Mechanical Float Type): These float valves operate on the interface between two liquids, and only a slight difference in specific gravity is required to operate the valve.
- Air Eliminator: Float-operated air eliminators exhaust trapped air during filling of the vessel. When air is exhausted and liquid fills the vessel dome, the float lifts to shut the valve.