519604 | Flange SuperBrute 1-1/2 Inch NPT Cast Iron | Grundfos Circulators Horsepower_1/45HP ^^[Part# LHB24-3-100 is the same

^^[Part# LHB24-3-100 is the same as LHB243100]^^

this knob is corrosion-resistant and can withstand harsh environments

Its robust construction boasts a weight capacity of 171 lbs

Crafted in accordance with industrial standards

2IN MED ALUMINUM** The Jergens Aluminum Step Block (SKU: 21713) is a high-quality component designed for industrial applications

519604 | Flange SuperBrute 1-1/2 Inch NPT Cast Iron | Grundfos Circulators Horsepower_1/45HP ^^[Part# LHB24-3-100 is the sameGrundfos Circulators Flange SuperBrute 1 1 2 Inch NPT Cast Iron Grundfos Circulators Flange SuperBrute is constructed of cast iron and designed for use with Grundfos VersaFlo UP and UPS circulator pumps. It features a 1 1 2 NPT connection and is secured with two bolts. **Applications:** * Compatible with Grundfos VersaFlo UP and UPS circulator pumps * Ideal for use in commercial and industrial plumbing systems **Features:** * Cast iron construction