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GUY GRAY

Guy Gray is a manufacturer of recessed outlet boxes and supply valve enclosures used in plumbing and mechanical systems. The product line centers on factory-assembled boxes that provide a secure, code-compliant mounting point for water supply valves, drains, and connection points behind finished walls. These boxes are typically specified where a clean, serviceable interface is needed for equipment that requires a water supply and often a drain, such as washing machines, ice makers, and dialysis machines. The boxes are constructed from materials suitable for concealed installation and are available in configurations that accommodate different inlet and outlet connection types, including MIP, Sweat, and FPT. Standard sizes range from approximately 8.63 inches to 12.25 inches in width and 8.75 inches to 11.25 inches in height, with drain locations that can be center or omitted entirely depending on the application. Connection sizes are commonly 1/2 inch for inlets and valves, with some models offering 1/4-inch turn valves. The product family includes models with single-lever valve connections, dual-valve arrangements for hot and cold supply, and no-drain versions for equipment that does not require a drain line. These boxes are used in residential, commercial, and healthcare settings where a recessed, finished installation is required. 3G Electric supplies the Guy Gray line as part of its industrial and commercial equipment catalog. The company stocks multiple SKUs, including washing machine outlet boxes, ice maker supply boxes, and dialysis supply valve boxes, and provides logistics support for global delivery. Technical buyers can compare specifications such as box dimensions, connection types, drain location, and valve configuration to select the appropriate model for their project. 3G Electric serves plant engineers, maintenance managers, and procurement specialists who need reliable access to these components without geographic restriction. The catalog includes detailed product data to support specification and procurement decisions, and the team can assist with identifying the correct part number for a given application. Whether the requirement is for a standard washing machine supply box or a specialized dialysis valve enclosure, 3G Electric maintains inventory and can coordinate shipment to meet project timelines.

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About GUY GRAY

Guy Gray is a manufacturer of recessed outlet boxes and supply valve enclosures used in plumbing and mechanical systems. The product line centers on factory-assembled boxes that provide a secure, code-compliant mounting point for water supply valves, drains, and connection points behind finished walls. These boxes are typically specified where a clean, serviceable interface is needed for equipment that requires a water supply and often a drain, such as washing machines, ice makers, and dialysis machines. The boxes are constructed from materials suitable for concealed installation and are available in configurations that accommodate different inlet and outlet connection types, including MIP, Sweat, and FPT. Standard sizes range from approximately 8.63 inches to 12.25 inches in width and 8.75 inches to 11.25 inches in height, with drain locations that can be center or omitted entirely depending on the application. Connection sizes are commonly 1/2 inch for inlets and valves, with some models offering 1/4-inch turn valves. The product family includes models with single-lever valve connections, dual-valve arrangements for hot and cold supply, and no-drain versions for equipment that does not require a drain line. These boxes are used in residential, commercial, and healthcare settings where a recessed, finished installation is required. 3G Electric supplies the Guy Gray line as part of its industrial and commercial equipment catalog. The company stocks multiple SKUs, including washing machine outlet boxes, ice maker supply boxes, and dialysis supply valve boxes, and provides logistics support for global delivery. Technical buyers can compare specifications such as box dimensions, connection types, drain location, and valve configuration to select the appropriate model for their project. 3G Electric serves plant engineers, maintenance managers, and procurement specialists who need reliable access to these components without geographic restriction. The catalog includes detailed product data to support specification and procurement decisions, and the team can assist with identifying the correct part number for a given application. Whether the requirement is for a standard washing machine supply box or a specialized dialysis valve enclosure, 3G Electric maintains inventory and can coordinate shipment to meet project timelines.

Common Applications

  • Residential laundry rooms — Guy Gray washing machine supply valve outlet boxes (e.g., SKU 6VEF8) provide recessed hot and cold water connections with center drain.
  • Commercial laundry facilities — Guy Gray washing machine outlet boxes with 1/2 in MIP/Sweat connections support multiple washer hookups in centralized laundry areas.
  • Healthcare dialysis treatment rooms — Guy Gray dialysis supply valve outlet boxes (e.g., SKU 415D13) deliver dedicated water supply and drain for dialysis machines.
  • Food service and hospitality — Guy Gray ice maker supply valve outlet boxes (e.g., SKU 29AK52) offer a no-drain water connection for ice machine installations.
  • Medical office buildings — Guy Gray dialysis outlet boxes with 1/4 in turn valves (e.g., SKU 415D11) provide controlled water supply in clinical settings.
  • Multi-family residential projects — Guy Gray washing machine outlet boxes with center drain simplify rough-in for stacked washer/dryer units.

Frequently asked questions

Common questions about GUY GRAY from 3G Electric.

What are the standard dimensions of Guy Gray washing machine supply valve outlet boxes?

Guy Gray washing machine supply valve outlet boxes are typically 12.25 inches wide by 8.75 inches high. These boxes feature a center drain location and 1/2-inch MIP/Sweat inlet and valve connections. The recessed design allows the box to sit flush with the finished wall, providing a clean installation for hot and cold water supply valves. Models such as SKU 6VEF8 and 6VEF9 share these dimensions and connection specifications, making them suitable for standard washing machine hookups in residential and commercial laundry rooms.

What connection types are available on Guy Gray dialysis supply valve outlet boxes?

Guy Gray dialysis supply valve outlet boxes are available with 1/2-inch female pipe thread (FPT) inlets and either 1/4-inch turn valves or single-lever valve connections. These boxes have a center drain and measure 8.63 inches wide by 11.25 inches high. The FPT inlet allows for straightforward connection to standard piping, while the valve options provide control for dialysis machine water supply. Models include SKU 415D13, 415D11, 415D12, 415D10, and 415D08, each differing in valve type and manufacturer part number.

Do Guy Gray ice maker supply valve outlet boxes include a drain?

The Guy Gray ice maker supply valve outlet box, such as SKU 29AK52, is a no-drain model. It provides a water connection and shut-off valve for ice makers without a drain line. The box measures 10 inches wide by 8.75 inches high and features 1/2-inch Sweat inlet and valve connections. This configuration is intended for applications where only a supply line is needed, and no drain is required, simplifying installation and reducing potential leak points.

What is the difference between Guy Gray washing machine outlet boxes with center drain and those without?

Guy Gray washing machine outlet boxes with a center drain, such as SKU 6VEF8 and 6VEF9, include a drain connection located in the center of the box to accommodate the washing machine discharge hose. Boxes without a drain are designed for applications where a drain is not needed, such as ice maker supply boxes. The drain location affects the box's internal layout and the installation requirements, so selecting the correct type depends on whether the equipment requires a drain line.

Are Guy Gray outlet boxes suitable for healthcare applications?

Guy Gray manufactures dialysis supply valve outlet boxes specifically for healthcare applications where a dedicated water supply and drain are required for dialysis machines. These boxes feature 1/2-inch FPT inlets, center drains, and valve options including 1/4-inch turn or single-lever connections. The recessed design provides a clean, serviceable interface that can be installed in treatment rooms. Models such as SKU 415D13, 415D11, 415D12, 415D10, and 415D08 are intended for these environments, though final selection should be based on project specifications and local codes.

What valve connection options does Guy Gray offer for dialysis supply boxes?

Guy Gray dialysis supply valve outlet boxes are available with either a 1/4-inch turn valve or a single-lever valve connection. The 1/4-inch turn valve models include SKU 415D11, 415D10, and 415D08, while single-lever models include SKU 415D13 and 415D12. All feature a 1/2-inch FPT inlet and a center drain. The choice between valve types depends on the desired control method and the requirements of the dialysis equipment being supplied.