Jabsco Par-Max HD6 Water Pressure Pump

Product overview

Jabsco's Par-Max HD6 is a self-priming, five-chamber diaphragm pump for freshwater pressure systems, with an integrated pressure switch and an internal bypass that reduces cycling. Jabsco rates it at 6 GPM (22.7 l/min) open flow, in 12 V DC and 24 V DC versions with a 40 psi (2.8 bar) or 60 psi (4.1 bar) cut-off. It replaces the discontinued PAR-Max Plus 82600 series.

Part of Pumps & Plumbing: Rule bilge pumps and float switches; Jabsco water pressure and washdown pumps and a manual marine toilet.

Key specifications

Model

Jabsco Par-Max HD6

Brand

Jabsco

Models

P601J-218S-3A (12 V DC, 60 psi); P602J-218S-3A (24 V DC, 60 psi); P601J-215S-3A (12 V DC, 40 psi); P602J-215S-3A (24 V DC, 40 psi)

Replaces

PAR-Max Plus 82600-0092, -0094, -0292 and -0294 respectively

Open flow

6 GPM (22.7 l/min)

Cut-off pressure

60 psi (4.1 bar) on -218S models; 40 psi (2.8 bar) on -215S models

Maximum current

12 V: 18 A (60 psi), 15 A (40 psi). 24 V: 8 A (60 psi), 7 A (40 psi)

Fuse

25 A (12 V); 15 A (24 V); not included

Voltage range

12 V: 9–13.6 V DC. 24 V: 18–27.2 V DC

Ports

Quick-connect, with 2 × 3/4 in (19 mm) straight hose barbs

Strainer

90° quick-connect, 40 mesh, supplied

Self-priming

Up to 2.1 m (7 ft) dry; runs dry without damage

Duty

Intermittent

Water temperature

0–60 °C

Ingress protection

IPX6

Construction

Five-chamber diaphragm; sealed thermally protected permanent-magnet motor; Santoprene diaphragm, EPDM valves

Size

259 × 130 × 119 mm (L × W × H)

Weight

3.2 kg (7 lb)

Figures as published by Jabsco (the maker’s page), checked 7 October 2026. Say the model and voltage you need with your quote.

Downloads

• MM Techno Plast catalogue 2026PDF, 7.9 MB, after a short formDownload