Watts 0887121 – 3/4″ – 1″ 1st or 2nd Check Kit for 709 or 909
$61
$112.85
Watts: 3/4″ – 1″ – 2nd Check Kit for a 909 RP (Same as 0887150) Watts: 3/4″ – 1″ – 1st or 2nd Check Kit for a 709 DC Kit Includes: disc assembly, spring, seat, seat O-ring, cover O-ring and lubricant
