Jabsco Dual Max 12V Fresh Water Press System 28lpm

12 volt Dual-Max System. JABSCO 31670-0092


High capacity integrated 2 stage dual Pumpsystem for larger vessels where water demand may be high at multiple outlets. It combines 2 x Par-Max 4 quad Diaphragm automatic Pressure pumps complete with moulded base, integrated accumulator tank, filters, hoses and all plumbing connections fully fi tted ready to go in 1 complete unit. The 2 stage Pumpsystem operates automatically via a Pressure switch when a faucet is Opened or Closed. Under low demand conditions only the Pairimary pump operates delivering up to 14.3 litres per minute with lowamp draw. Under high demand the secondary pump is activated and the fl ow will increase up to 28.4 litres per minute (7.5 GPM). Under maximum demand the total current draw is only 15amp s at 12V or 7.5amp s at 24V. The accumulator tank with bladder smooths out the water fl ow and reduces on/ off cycling of the pump by lessening the Pressure variation. It also gives better control of hot water temperature for showers.

• Up to 28 litres per minute fl ow - serves up to 6 outlets
• Cut-in Pressure 20 psi : Cut-out 40 psi
• Versatile 2 stage dual Pumpsystem lowersamp draw
• Ignition Protected and thermal overload Protection
• Heavy duty moulded plastic base housing
• Incorporates accumulator tank to reduce pump cycling
• Includes filters, hoses and 20mm (3/4) connections
• Fully electrically wired including waterproof fuse holders
• Self Pairimes to 1.5 metres (5 feet)