Banjo 2" Pump - 5 Vane Impeller Repair Kit Thread Size_2" it is the replacement diaphragm

it is the replacement diaphragm kit for the Udor Zeta-40/85 diaphragm pumps

Udor recommends pumps to be rebuilt after 500 hours of use or at the season's end

These line strainers use CP15941 screens

Replacing diaphragms will require the oil to be drained and replaced with 30-weight non-detergent

Banjo 2" Pump - 5 Vane Impeller Repair Kit Thread Size_2" it is the replacement diaphragmPart# 12000A is the repair kit for the banjo 2" centrifugal pump with a 5 vane impeller. Please check your parts breakdown to ensure a proper fit. Part# 12000A Includes: 1 12099 7 16 14 X 1 1 4" HHCS 1 12705 PUMP CHECKVALVE, EPDM 1 12713 MECHANICAL SEAL ASSY 1 12716 PUMP SLINGER 4 12717 AS568A 011 O RING, EPDM 1 12719A AS568A 375 O RING, EPDM, BLACK 1 12754 O'RING SEGMENT 1 12771A IMPELLER 1 12772 POLY 5 VANE IMPELLER 1 13771 3" POLY PUMP IMPELLER 4.