Lunkenheimer 125 SP Swing Check Valve 3″ Backflow Preventer
Overview
Description
The Lunkenheimer 125 SP Swing Check Valve is a robust 3″ backflow preventer designed to ensure the integrity of your fluid systems. Engineered for reliability, this valve effectively prevents reverse flow, safeguarding your pipelines from contamination and damage. Its durable construction and precision design guarantee optimal performance in various applications, making it an essential component for any industrial or commercial setup. Invest in the Lunkenheimer 125 SP to enhance your system’s efficiency and protect your investments.
🔧 Durable Cast Construction – Built with robust materials to withstand demanding industrial environments and ensure long service life.
🔁 Swing Check Mechanism – Allows one-way flow while automatically preventing backflow to protect pumps and piping systems.
📏 3-Inch NPT Size – Standard 3″ threaded ports for easy integration into large-scale piping systems.
💧 Backflow Prevention – Designed to maintain flow direction and prevent reverse flow in water, oil, gas, or steam systems.
🏭 Industrial-Grade Performance – Suitable for commercial, municipal, and industrial fluid handling applications.
🛡️ Model 125 SP – Trusted Lunkenheimer design known for reliability and precision flow control.
⚙️ Low Maintenance – Simple, non-clogging swing design with minimal moving parts for reduced wear and easy servicing.
Specifications
| Dimensions | 12 × 12 × 10 in | 12 × 12 × 10 in |
|---|---|---|
| Weight | 70 lbs | 70 lbs |
Weight: 70 lbs
Dimensions: 12 × 12 × 10 in