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Flow Check Valve 180 Degree Spring 40mm 50mm 58 PSI
Part No. NNR 016 |Out of stock
$29.70
Description
This Flow Check Valve is engineered for reliable, efficient water flow management in both domestic and commercial pool and spa systems. Featuring a durable 304 grade stainless steel spring and robust 316 stainless steel fasteners, it ensures minimal hydraulic losses and a strong positive seal, preventing backflow. With a pressure rating of 58 PSI (400 kPa), this valve is ideal for optimising performance on both inlet and return lines, supporting pipe connections in common 40mm and 50mm sizes. Its simple design prioritises ease of installation, inspection, and long-term service.
- Premium Stainless Steel Construction – Equipped with 304 grade stainless steel spring and 316 stainless steel fasteners for enhanced durability.
- Optimised Flow Performance – Engineered for minimal hydraulic losses and a strong positive seal, supporting system efficiency.
- Versatile Application – Suitable for both domestic and commercial installations, ideal for inlet and return lines with common pipe sizes.
- Simple Maintenance – Designed for easy installation, inspection, and servicing, ensuring long-term reliability and convenience.
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20%promotion on Aquapure
20%promotion on Aquapure

