Hypro Kit 1640 Gearbox for 5.5 HP 9910-KIT1640 Category_Pumps/Hypro Pumps/Repair Kits this special blend of oil

this special blend of oil reduces scuffs and general wear in the diaphragm

AR43287 Includes: Qty 3 800085 Desmopan Diaphragms Qty 6 1140450 O-Ring Qty 6 780050 O-Ring

Boominator Regular Pattern Spray Nozzle 1160R

- Blow-out proof stem and ball are made of 316 stainless steel

Hypro Kit 1640 Gearbox for 5.5 HP 9910-KIT1640 Category_Pumps/Hypro Pumps/Repair Kits this special blend of oilThe Hypro 9910 KIT1640 Gearbox is compatible with: Hypro D30, D303, and D403 Diaphragm Pumps Hypro D50, D503, and D813 Diaphragm Pumps (only if used at lower pressures that do not exceed 5. 5 HP engine capacity) Annovi Reverberi AR30 and AR40 Diaphragm Pumps