Grundfos O ring seal kit pair- STR SSR shower pumps STR2 SSR2 1.5 2.0 CN

GRUNDFOS O RING SEAL KIT SUITS ALL GRUNDFOS STR, SSR, STR2, SSR2, UNIVERSAL & NEGATIVE TWIN PUMPS (SINGLE PUMPS JUST USE THE SINGLE O RING) IF YOUR PUMP IS WEAPING FROM THE JOINS, IT'S LIKELY THE O RING SEAL(S) HAVE FAILED. OVER TIME THEY BECOME BRITTLE. ALSO IDEAL WHEN SERVICING OR REPLACING IMPELLER ETC) GET IT FAST- SENT TRACKED 48, TRACKED 24 OPTION AT CHECKOUT INCLUDED IN KIT: 2 X O RING SEALS FOR END CAPS THE O RINGS SHOWN IN THE PICTURE WHICH FIT INSIDE THE PLASTIC HOUSING (SEE PICS, ALONG WITH AN INDICATION OF THE LOCATION ON OLDER AND NEWER PUMPS)- THE OLD SEALS CAN BE REMOVED AND REPLACED WITH THIS NEW SET. MANY OTHER SETS AND SPARES AND PUMPS AVAILABLE- SEE OUR WEBSITE FOR FULL DETAILS AND SPECIFICATIONS ON OUR ITEMS ANY QUESTIONS FEEL FREE TO ASK