Grundfos 599228 Brass Pump Union Set for Circulators, G150 x 3/4" Sweat (Pair)

The Grundfos 599228 is a brass union set with 3/4" sweat (solder) connections and G150 union threads, used to connect a union-style Grundfos circulator to copper tube.

A union set lets the circulator be removed for service without cutting the piping: the tailpieces are soldered to the copper tube and the union nuts thread onto the pump body. Brass unions are commonly used on stainless steel and bronze circulators in domestic hot water and recirculation systems.

Before ordering: confirm that your pump has G150 union connections and that your copper tube is 3/4". If your pump has flanged ports, you need a flange set instead.

Specifications

• Brand: Grundfos
• Manufacturer Part #: 599228
• Type: Pump union set
• Union Thread: G150
• Pipe Connection: 3/4" sweat
• Material: Brass
• UPC: 5700830805411
• Category: Pump Flanges & Accessories

See also: pump flanges & accessories, all Grundfos products.