Honeywell VP522A1047 , Inc. 7/8 in. OD x 3/4 in. Nominal Pneumatic Sequencing Water Valve

"3/4""-7/8od Flare 4.0cv3wayMix"

This VP522A1047 valve will shut off water flow between two devices. The color is yellow, and the top side of the device has a straight slot. The size is made to fit perfectly with 3/4""-7/8od flare. It has a 4 gauge size, and a 3 way mixing control type. The material that it is made out of is plastic. This is used for closing off water lines, and it can be used in residential or commercial settings.

The VP522A1047 pneumatic sequencing valve has a shorter body for installations where space is critical. This model features 7/8" OD x 3/4" nominal tubing connections with a 4.0 cv (7pm) flow controlling outlet and a 3/4" OD x 3/8" nominal tubing inlet with a 6.5 cm3 (0.2cc) flow controlling inlet. The valve's operating range is 0 psi to 70 psi. Control pressure is 26 psi to 28 psi and the maximum operating pressure is 70 psi at 68 degrees C. Flow control is 20%.

The VP522 and VP522A are high performance air operated full port fixed and rotary pneumatic water valves designed for commercial applications. Built with a heavy iron body that features an internal floating piston design, these air operated valves are engineered for long valve life and service. Can be used with 3/4" nominal pipe size and 7/8" nominal pipe size.

The Honeywell VP522A1047 water valve features include a 3-way, mixing spool, and 1/4\" NPT inlet and outlet ports. The durable nylon reinforced nylon body ensures reliable long life, and the inlet and outlet use PEX construction for less heat transfer than metal.

The Honeywell VP522A1047 is a 7/8" inch OD x 3/4 inch nominal pneumatic sequencing valve is designed for applications where discharge water temperature must be controlled.

To reduce tubing costs, water systems sometimes employ a separate sequencer valve to switch the flow of hot and cold water to the faucet. Normally, this valve is located in the basement but can be easily located behind the cabinets under the sink or even in an existing utility sink. The 3-way mixing valve (with solenoid shutoff) allows warm and cold water to coexist in a single line prior to entering the faucet. This eliminates mixing valves for each fixture and greatly reduces tubing without sacrificing safety or convenience.

The Honeywell VP522A1047 Inc. 7/8" OD x 3/4" Nominal Pneumatic Sequencing Water Valve is a combination of valves and controls that help regulate the air and liquids throughout the entire house. These valves have a unique single-acting character that helps cut operating costs and saves space, since they require less room compared to other valves on the market.