COMMODORE 5.5 GPM / 12V High-Output Diaphragm Water Pump – 60 PSI, 5-Chamber
Complete Your Purchase
COMMODORE 5.5 GPM / 12V High-Output Diaphragm Water Pump – 60 PSI, 5-Chamber
The COMMODORE CM-33-30D 3.0 GPM 12V Diaphragm Water Pump features a 3-chamber design engineered for freshwater or raw-water supply, small washdown systems, and multi-fixture delivery. It provides a consistent 3.0 GPM flow rate with a 45 PSI shutoff, offering smooth, quiet operation with built-in run-dry protection, 6 ft self-priming capability, and an integrated check valve. Waterproof seals, thermal overload protection, and quick-connect wiring make this pump ideal for light-to-medium duty marine and RV applications requiring reliable automatic pressure management.
Key Features
- High-output 5-chamber diaphragm delivers 5.5 GPM at 60 PSI
- Equipped with ½"-14 MNPT threaded inlet/outlet ports for easy system integration
- Self-primes up to 9 feet with built-in bypass to reduce cycling
- Waterproof seals and dust-protected motor enhance durability
- Heavy-duty quick-connect leads and threaded fittings streamline installation and maintenance
