King 75202103C-04 Panel Mount Flowmeter 2 Gpm 1/2 Inch Npt

Product Description

The KING 75202103C-04 is a block-style, panel-mount flowmeter rated for up to 2 GPM and 100 psi maximum working pressure. The acrylic housing provides a clear view of flow rate, allowing technicians to read measurements directly without additional instrumentation. Designed with a 1/2-inch NPT tube connection and horizontal mounting orientation, this flowmeter integrates cleanly into panel assemblies. It carries a 4 percent accuracy rating and is suitable for air and water service. HVAC technicians, plumbers, and OEM equipment builders install this type of meter where visible, in-line flow monitoring is required.

This flowmeter is designed for OEM and light industrial applications where panel-mounted flow indication is needed for air or water systems. The block-style body mounts horizontally to a panel surface, making it a practical choice for custom-built equipment, test benches, manifold assemblies, and similar installations requiring direct flow rate visibility at the panel face. The 1/2-inch tube connection keeps the installation compact and compatible with common tubing configurations used in water treatment, HVAC, and fluid-handling systems.

Key Features

• 2 GPM maximum flow rate for air and water service
• 100 psi maximum working pressure
• Acrylic housing and body for direct visual flow indication
• 1/2-inch NPT tube connection for straightforward integration
• Horizontal panel-mount orientation for clean installation in control panels and OEM enclosures
• 4 percent accuracy rating suitable for monitoring applications

Compatibility

Designed for OEM and panel-mount applications requiring flow measurement of air or water at pressures up to 100 psi and flow rates up to 2 GPM with a 1/2-inch tube connection.

Installation Notes

Install and service this flowmeter only after isolating the system from pressure and draining or depressurizing the line. Horizontal mounting orientation must be maintained for accurate readings. Fitting connections are polyvinylchloride and should be tightened by hand plus a measured turn per the fitting manufacturer guidelines, avoiding overtorque that can crack the acrylic body. Follow applicable plumbing and mechanical codes for the jurisdiction where the equipment is installed.