• No special tools required Serviceable in the field All parts are made of high quality materials Original parts insure long service life

This first check repair kit provides all the parts necessary to repair the first check on a 1 1/4 to 2 inch lead free reduced pressure zone assembly, series 909M1. This kit consists of a disc assembly, spring, seat, seat O-ring, cover O-ring, and lubricant. All parts are genuine and original to the valve.