United Aqua Group 003903F Pilot Orifice Pilot Orifice

Pilot Orifice

This product is a pilot orifice that controls water flow in the sinks and faucets in your home or office. It fits most new faucets and older style faucets that have been retrofitted to use with a 1/4 inch compression stem. This part is used to slow or stop the flow of water when needed.

Designed to help maintain water pressure, the Pilot Orifice is an important part of your faucet system. If you have hard water, the orifice may be worn out. This replacement is an exact match to your original and helps ensure your faucet system flows freely and properly. Used in conjunction with a new aerator, it will make a world of difference in the way you feel about your morning shower!

This pilot orifice will help to ensure reliable, efficient operation of your hydronic heating system. The durable plastic design provides up to 20 years of worry-free performance. Designed specifically for hydronic radiant heat, the classic round shape fits most systems with a Delta T between 0 and 5 degrees F. The precision-machined orifice is easily replaced in any new or existing hydronic radiant heating system using an 8mm diameter by 1" long threaded supply line.

The Pilot Orifice from United Aqua Group is ideal for use in the home, office, or anywhere you want to easily dispense liquids. Easy to install, this orifice has a flow rate of 8 GPM.

This is a description about the product.

Part Number 003903F - United Aqua Group 5/8" Orifice, 3/4" Valve Diameter, 7/16" Stem Diameter, 5/8"-18 Thread Size.

United Aqua Group 003903F Pilot Orifice is used in conjunction with a pressure gauge or (manifold) vacuum indicator to control the operation of an associated pump. This pilot orifice is modeled after the Vickers 3-40 series, and will provide reliable performance in high-pressure and vacuum applications, making it an excellent choice for your application.