Zoeller 30-0238 Inline Check Valve - Small, Black | Reliable Pump Accessory

Overview

The Zoeller 30-0238 Inline Check Valve is designed for wastewater and effluent lines in residential and light commercial pumping setups. Its compact, black housing fits into tight spaces while offering a dependable inline solution that helps direct flow where you need it most. This valve is built to integrate with standard pump discharge connections, making it a practical addition to many systems that move liquid waste safely and efficiently.

With a focus on dependable performance, this valve emphasizes consistent operation in real-world conditions. The combination of a robust threaded interface and included components supports straightforward installation, enabling you to manage backflow direction without adding complexity to your pump configuration.

Durable design and tested performance

Each unit undergoes 100% factory testing to verify seal integrity and operational readiness. The result is a product you can install with confidence in environments where reliability matters, from basements to mechanical rooms. The finished look, backed by sturdy materials, is built to withstand regular use in wastewater and effluent applications.

Key design elements

• Rubber coupling with stainless steel clamps for a secure seal
• Threads into pump discharge for simple, direct installation
• Pre-drilled weep hole to aid inspection and monitoring during setup

Practical installation and use

• Compatible with standard discharge fittings in residential and light commercial systems
• Compact form factor helps fit in limited spaces without sacrificing performance
• Rubber-to-metal connection provides a flexible, durable interface for steady flow

What to expect in the field

Expect a compact inline valve with a durable black finish that resists wear and corrosion in typical wastewater environments. The inclusion of a rubber coupling and stainless clamps simplifies securing the discharge connection, while the threaded design supports straightforward integration with compatible pumps. Always verify thread compatibility and follow local codes for backflow prevention and system protection. This valve offers a practical option to help manage flow direction as part of a larger pumping setup.