12V water pump, RV water pump, marine pump, boat pump, SEAFLO 33 series, diaphragm pump, 3.0 GPM pump, self-priming pump, 45 PSI water pump, freshwater system pump, marine-grade pump, potable water pump, saltwater pump, washdown pump, liquid transfer pump, 3-chamber diaphragm, on-demand water pump, automatic pressure switch, corrosion-resistant pump, energy-efficient water pump, durable water pump.SEAFLO 33 SFDP1-030-045-33

SEAFLO 33-Series Diaphragm Water Pressure Pump (12V | 3.0 GPM | 45 PSI)

SEAFLO
SKU:
SFDP1-030-045-33
$49.99
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Description

 
Durable and Corrosion-Resistant Construction:
Built to withstand the harsh conditions of marine and RV environments, the SEAFLO 33-Series pump features durable materials such as Santoprene for the diaphragm and EPDM for the valves. These materials are known for their abrasion and corrosion resistance, ensuring the pump can handle both saltwater and freshwater without degrading over time. The pump's construction is designed to offer long-lasting reliability, even in the most demanding conditions.

 
High-Performance Three-Chamber Diaphragm Design:
The SEAFLO 33-Series pump features an advanced three-chamber diaphragm design, capable of delivering a powerful flow rate of up to 3.0 gallons per minute (GPM). This design allows for high water flow, making it ideal for various applications, including supplying 3-4 fixtures simultaneously. Whether you're using it for raw saltwater, freshwater, potable water, or as a washdown pump, the SEAFLO 33-Series ensures consistent performance. The robust construction is designed to withstand both saltwater and freshwater environments, providing reliable service across a wide range of marine and RV applications.  
 
 
Self-Priming and Run Dry Capabilities:
This pump is engineered for convenience and reliability. With self-priming capabilities of up to 6 vertical feet, the SEAFLO 33-Series can be mounted above the water source, making it versatile for different installation scenarios. Additionally, the pump can run dry without damage, ensuring durability and long-lasting performance. This feature is particularly beneficial in situations where the water source may temporarily run out, providing peace of mind that your pump will continue to function without harm.

Automatic Pressure Switch for On-Demand Operation:
The SEAFLO 33-Series pump features an advanced three-chamber diaphragm design, capable of delivering a powerful flow rate of up to 3.0 gallons per minute (GPM). This design allows for high water flow, making it ideal for various applications, including supplying 3-4 fixtures simultaneously. Whether you're using it for raw saltwater, freshwater, potable water, or as a washdown pump, the SEAFLO 33-Series ensures consistent performance. The robust construction is designed to withstand both saltwater and freshwater environments, providing reliable service across a wide range of marine and RV applications. 
 

Quiet Operation with Anti-Vibration Features:
Noise reduction is a key consideration in the design of the SEAFLO 33-Series pump. The pump operates quietly, comparable to an indoor electric fan, making it ideal for use in close quarters such as RVs and boats. The semi-rigid rubber mounting base minimizes vibrations, further reducing noise and preventing damage to the pump and surrounding structures. This feature ensures a peaceful and comfortable environment, whether you're relaxing on your boat or camping in your RV.

 

Versatile Applications:

The SEAFLO 33-Series pump is not just limited to one function. It can be used as a salt or freshwater washdown pump, potable water system pump, shower drain pump, or other liquid transfer applications. This versatility makes it an essential component for any RV or marine setup, providing flexibility and functionality wherever you need it. The pump's ability to handle different types of water and liquids ensures that it can meet the demands of various systems and environments.

 

 

Additional Information
Model Number::
SFDP1-030-045-33
Voltage::
12V DC
Open Flow::
3.0 GPM (11.3 LPM)
Shut-Off Pressure::
45 PSI (3.1 BAR)
Max Draw::
6.74A
Priming Capabilities::
6 vertical feet (1.8m) suction lift
Max Recommended Temperature::
140° F (60° C)
Material::
Santoprene (Diaphragm), EPDM (Valves)
Ports::
1/2"-14 MNPT
Noise Level::
60DB
Fixtures Quantity::
3-4
Leads::
16 AWG, 4.5″ long with 2-Pin connector/leads
Duty Cycle::
Intermittent