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Johnson Pump Accumulator Tank & #189;” Hose Barb (09-46839-01)


10% of profits donated to Sierra Club and 1% of all sales donated to Stripe Climate Change initiative.

Johnson Pump Accumulator Tank ½” Hose Barb

On backorder, place an order to reserve

GTIN: 7330717001322 SKU: 09-46839-01 Category:

Accumulator Tank

The use of an accumulator tank is recommended to ensure effective and reliable system function. With an accumulator tank incorporated in the system, the intervals between cut-in and cut-out will be longer when only small amounts of water are drawn off. Less wear and tear on the pump with fewer starts and stops. Pre-pressurized at 0.8 bar / 12 psi.

Volume: 2L/0.5gal
Port connections: 1/2″ hose
Height: 315mm/12.4″
Diameter; 160mm/6.3″
Weight: 1.2kg /2.7lbs
Johnson Pump Accumulator Tank ½” Hose Barb Owner’s Manual

Weight 3.1 lbs
Dimensions 11 × 8 × 5 in


Johnson Pump

WarningWARNING: This product may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to