Product Details
Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 60 PSI
HD (Heavy Duty) models include a wider diameter motor with a powder coated shell, cast aluminum endbells and lower housing to improve pressure capability and life. Available in configurations up to 6 GPM (23 LPM) and 60 PSI (4.1 BAR), these pumps deliver exceptional performance.
Standard models provide good performance in an economical footprint. These configurations are available in 1-3 GPM, perfect for vessels with 1-3 outlets. A plastic housing protects the motors on these units from corrosion.
Features:
- Co-molded diaphragm technology for long life and durability
- HD models feature heavy duty, motors and cast aluminum lower housings which allow for longlife, even at high pressures
- Efficient and quiet operation
- Integrated, sealed pressure switch for on-demand operation
- Self-priming allows for installation versatility
- Can run dry without damage
- Quick connect ports for ease of installation, servicing, and maintenance
- Vibration dampening mounting feet
- Equipped with integrated bypass module to reduce cycling and provide smoother flow
Specifications:
- Motor design: Brushed, permanent magnet TENV
- Pumphead upper housing material: Glass fiber reinforced polypropylene
- Diaphragm: Co-molded TPV
- Check valves: EPDM
- Max inlet pressure: 30 PSI (2.1 Bar)
- Fluid temperature range: 32°F – 140°F (0°C – 60°C)
- Dry self-priming capability: 7ft min (2.13m/min)
- Certifications: CE, ISO8846, RCM
- Ingress Protection: IPX6
WARNING: This product can expose you to chemicals including ANTIMONY OXIDE (ANTIMONY TRIOXIDE) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.
Specifications:
- Gallons Per Minute: 4 GPM
- Max PSI: 60
- Volts: 24v
- Box Dimensions: 6"H x 6"W x 15"L WT: 7.9 lbs
- UPC: 671880841900
Brochure (pdf)

![Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 60 PSI [Q402J-118S-3A] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/86653XL_120x.jpg?v=1677103506)
![Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 60 PSI [Q402J-118S-3A] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/86653BXL_120x.jpg?v=1677103508)
![Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 60 PSI [Q402J-118S-3A] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/86653CXL_120x.jpg?v=1677103510)
![Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 60 PSI [Q402J-118S-3A] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/86653DXL_120x.jpg?v=1677103512)
![Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 60 PSI [Q402J-118S-3A] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/86653EXL_120x.jpg?v=1677103515)
![Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 60 PSI [Q402J-118S-3A] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/86653FXL_120x.jpg?v=1677103517)
![Mopeka Sonic Grease Single Use Packet *4-Pack [M2003045]](http://roughseasmarine.com/cdn/shop/files/110131XL_{width}x.jpg?v=1758675852)
![Johnson Pump 1.1 Pump/Faucet Combo 12V [61123] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/39843XL_{width}x.jpg?v=1677089014)
![Johnson Pump 1250 GPH Ultima Combo Pump 1-1/8" Hose 12V [08203-00] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/38963XL_{width}x.jpg?v=1677088813)
![Trident Marine 1/2" Reinforced PVC (FDA) Cold Water Feed Line Hose - Drinking Water Safe - Translucent Blue - Sold by the Foot [165-0126-FT]](http://roughseasmarine.com/cdn/shop/files/99597XL_{width}x.jpg?v=1684977113)
![Trident Marine 3" Blue Polyduct Blower Hose - Sold by the Foot [481-3000-FT]](http://roughseasmarine.com/cdn/shop/files/99575XL_{width}x.jpg?v=1684814521)
![GROCO Paragon Senior 24V Water Pressure System [PWR 24V] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/89987XL_{width}x.jpg?v=1677105292)
![Quick 800W Heating Element f/Sigmar Heater - 110V [FVSLRSB0811SA00] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/54163XL_{width}x.jpg?v=1677092116)
