This 1.28 GPF dual-filtered bypass diaphragm assembly is from Sloan. For use on Royal closet flushometers. Has a blue relief valve. Comes in a pack of 6. Sloan part number A-1045-A.
For the single quantity, see #08937
EC Part Number: #08937CS
Manufacturer Number: A-1045-A
Manufacturer: Sloan



