Gorman-Rupp Pumps 82D52-B Self Priming Pump

The 82D52-B Self Priming Pump from Gorman-Rupp Company features a 2" x 2" NPT female size and is constructed with a gray iron casing. It operates at a maximum pressure of 69 psi (476 kPa) and utilizes a semi-open three-vane impeller made from ductile iron, capable of handling spherical solids up to 5/8" in diameter. The pump includes a carbon steel impeller shaft, a replaceable wear plate, and a stainless steel shaft sleeve, ensuring durability and longevity. The mechanical seal is self-lubricated, utilizing silicon carbide faces and fluorocarbon elastomers, with a maximum liquid temperature of 160¬8F (71¬8C). The pump's design incorporates open single-row ball bearings lubricated with grease, contributing to its reliability. Weighing approximately 57 lbs (25.9 kg) and with a shipping weight of 67 lbs (30.4 kg), the pump is suitable for various applications, including industrial, construction, and municipal fluid handling. Optional equipment, such as a galvanized ductile iron discharge elbow, is available upon consultation with the factory.