Zoeller ZOEL-30-0103 Pvc Combination Check Union Valve

Product Description

The ZOELLER ZOEL-30-0103 is a 2-inch PVC combination check and union valve designed for pump discharge piping in residential and light commercial plumbing systems. It integrates a full-flow check valve with a threaded union into a single assembly, eliminating the need for separate fittings. The neoprene flapper and gasket are weighted with stainless steel backing plates and secured with a stainless steel rivet. All fasteners are stainless steel. The valve is pressure-rated at 25 psi and can be oriented on vertical or horizontal pipe runs. Licensed plumbers and pump service technicians are the primary installers.

This valve is suited for sump pump, sewage ejector, and effluent pump discharge applications where a check valve and isolation point are required at the pump outlet. The threaded union connection allows the pump to be disconnected and removed without cutting or disturbing the discharge piping, reducing service time on pump replacements and inspections. The valve meets plumbing codes that require a ball valve installed in conjunction with a check valve on pump discharge lines.

Key Features

• Full-flow check valve design minimizes head loss across the valve
• Threaded union allows pump removal without disturbing discharge piping
• Neoprene gasket and flapper weighted with stainless steel backing plates and stainless steel rivet
• All stainless steel screws for corrosion resistance
• Replaceable flapper with extra-wide hinge to reduce stress and extend service life
• Installs on vertical or horizontal pipe runs
• Rated for 25 psi (58 feet of head)

Compatibility

Designed as an OEM-style replacement or new-installation component for 2-inch PVC pump discharge piping systems in residential and light commercial sump, sewage, and effluent pump applications.

Installation Notes

Installation is typically performed by a licensed plumber. Shut off and disconnect power to the pump before beginning any work on the discharge assembly. Ensure the arrow or flow-direction indicator on the valve body is oriented in the direction of pump discharge flow. Installations must comply with applicable local plumbing codes, including IPC provisions for pump discharge check and isolation valves.

Technical Specifications

• Connection Size: 2 inches
• Material: PVC body, neoprene gasket and flapper, stainless steel hardware
• Pressure Rating: 25 psi (58 feet of head)
• Installation Orientation: Vertical or horizontal
• Flapper Material: Neoprene with stainless steel backing plates

Standard Information

• Brand: ZOELLER
• Manufacturer Part Number: ZOEL-30-0103