Grundfos 529912 — 3/4″ Bronze Union Threaded End Pair for UP/UPS Pumps Brand_Paige Electric Size the valve using design

Size the valve using design flow

3000K color temperature

Replacing a compatible 205S or Richdel-style valve

STC-2200SL/SR

Grundfos 529912 — 3/4″ Bronze Union Threaded End Pair for UP/UPS Pumps Brand_Paige Electric Size the valve using designGrundfos 529912 3 4 in. Bronze Union End Pair Brand: Grundfos SKU: 529912 Product Overview The Grundfos 529912 is a pair of bronze threaded union ends for compatible Grundfos UP and UPS circulator pumps that use the GU 125 union connection. The detachable union arrangement allows the pump to be separated from the piping for service or replacement without cutting the connected pipe when the system is correctly installed. The pair includes two union