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1/4 air shut off valve from C.A. Technologies is a ball valve designed for air line service, giving a simple way to start or stop air flow in a compressed air system. The valve is identified as a 1/4 ball valve, which means it is built for air lines using a 1/4 inch connection size, so it fits common small air circuits on spray systems and shop air drops that follow this dimension. As part of the air line components group, it works alongside filters, regulators, and lubricators in a filter/regulator/lubricator setup to isolate sections of the system when work is needed. The valve is described as an air shut off valve, so its role is to block air supply when the handle is turned, helping keep downstream tools and devices from being pressurized when they are not in use. Identified by manufacturer part number 52-150, it can be specified by that code when an exact match is required.
This 1/4 ball valve is sized for air line connections that use a 1/4 inch interface, so it can be inserted in runs where that dimension is already standard. As an air shut off valve, it functions as an on-off point in the line, so installers can place it ahead of tools, spray equipment, or FRL assemblies that share the same 1/4 inch connection size. The valve is described in the air line components class, which means it is intended to live in-line rather than at the tool, giving a fixed location for isolating air during routine work on downstream components. With the 52-150 designation, it can be matched across drawings, ordering systems, and maintenance records so the same configuration is used each time.
The N/D 1/4 inch air shut off valve from C.A. Technologies is part of the air line components category, so it is meant to be installed directly in compressed air piping or hose runs. Its 1/4 ball valve classification points to use in lines that are already built around 1/4 inch connections, which are common on spray equipment, small regulators, and compact FRL assemblies. Placing this air shut off valve in the line near a filter/regulator/lubricator unit lets installers isolate that group when changing parts or reconfiguring outlets, while the rest of the system remains set as it was. The valve is also positioned in the broader filter/regulator/lubricator product class, which ties it to applications that demand controlled, conditioned air rather than general utility lines, aligning it with paint and finishing environments that rely on stable air delivery.
This product is described specifically as a ball valve and an air shut off valve, so it provides a simple quarter-turn style on-off function for the air line. In use, that style gives a predictable, repeatable stop point for both open and closed positions, which matters when an installer wants to confirm a circuit is either fully live or fully isolated. Being part of the filter/regulator/lubricator class means it is intended to work with air treatment assemblies, so it can be placed so that a single motion isolates sensitive regulators and lubricators before they are adjusted or serviced. The 52-150 manufacturer part number ensures the same air shut off valve design can be specified again, supporting consistent system layouts across multiple drops or booths when standardization is important for future expansion or service.
The 52-150 unit is a 1/4 ball valve described as an air shut off valve, so it uses a ball mechanism to open or close air flow in a single motion on an air line.
The product is identified as a 1/4 ball valve, so it is intended for air line applications that use 1/4 inch connections in the circuit layout.
The valve is part of the air line components group and the filter/regulator/lubricator class, so it is used in compressed air lines, often near FRL assemblies.
The product is described as an air shut off valve, so it blocks air flow when closed, letting a section of the line be isolated during work on downstream components.
This 1/4 air shut off valve carries the C.A. Technologies brand, so it aligns with other air line components and spray-related products from the same manufacturer.
The valve is classified in the filter/regulator/lubricator product class, so it is intended to work within FRL assemblies as an air line shut off point.
The N/D 1/4 inch air shut off valve, identified as a 1/4 ball valve and manufacturer part number 52-150 from C.A. Technologies, gives a straightforward on-off point in an air line. As an air line component tied to filter/regulator/lubricator applications, it supports isolated control in systems that condition air for spray and shop work. For projects built around 1/4 inch air connections where a defined shut off location is needed in the run, this air shut off valve offers a clearly identified option that can be repeated across multiple stations or drops using the same part number.
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