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The PRO-SOURCE KUS0000120 is a brass clamp filter designed for use with miniature filter, lubricator, and regulator (FRL) assemblies in compressed air systems. This small-format accessory secures filter bowls and housings within modular FRL units, maintaining a reliable seal under normal operating conditions. At 0.67 inches in height, 0.75 inches in width, and 0.67 inches in length, it is sized for compact miniature FRL configurations. Weighing just 0.05 pounds, the brass construction provides corrosion resistance and durability suited to industrial and light-commercial pneumatic environments. Pneumatic technicians and maintenance mechanics typically install this component during FRL assembly or bowl replacement.
This clamp filter is intended for miniature FRL assemblies used in compressed air lines across a range of applications, including manufacturing, automation, and general industrial pneumatic systems. It fits into modular pneumatic filter and regulator setups where a secure bowl clamp is required. The compact dimensions make it appropriate for space-constrained installations where miniature-series FRL components are specified. It is sold individually, making it suitable for single-unit replacement without the need to purchase a full assembly.
Designed as an OEM-style replacement clamp filter for miniature-series FRL filter, lubricator, and regulator assemblies in compressed air systems.
Installation is typically performed by a pneumatic technician or qualified maintenance mechanic. Before servicing any FRL component, depressurize the compressed air line completely and verify zero pressure at the bowl before disassembly. Ensure the clamp seats fully and evenly around the filter bowl housing before re-pressurizing the system. Consult the FRL manufacturer documentation for assembly sequence and proper fitment confirmation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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