NDS Flo Control PVC Spring Check Valve, True Union, 1-1/2" | 1700-15 Aquachek Designed for the Napoleon ST47U

Designed for the Napoleon ST47U Silhouette Terminal Kit

it creates a seamless transition between the firebox and surrounding surfaces

Supports consistent water circulation by preventing unwanted entry of leaves and dirt

allowing the heater to serve its purpose without creating visual clutter

Branded Napoleon BLKM Standard Birch Log Kit for straightforward replacement

NDS Flo Control PVC Spring Check Valve, True Union, 1-1/2" | 1700-15 Aquachek Designed for the Napoleon ST47UMeet NDS 170015, a compact 1 1 2 inch PVC true union spring check valve that slots into our Flo Control line of flow control components. It combines a true union connection with a spring loaded check mechanism for reliable one way flow control. Its PVC construction and true union connection support straightforward installation and servicing in standard piping setups. Specifications NDS 170015 True Union Spring Check Valve 1 1 2 in PVC True Union