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SEAFLO Manuals & User Guides

Manufacturer of marine, RV, and agricultural pumps, blowers, and fluid handling equipment.

Tip: include the full model number printed on your SEAFLO label for the best match.

About SEAFLO manuals on Manuals.plus

SEAFLO is a leading specialist in the manufacturing of marine, RV, and agricultural fluid handling systems. The company produces a comprehensive range of equipment designed for challenging environments, including diaphragm pumps, bilge pumps, macerators, and blowers.

SEAFLO products are widely used in recreational vehicles and boats to manage freshwater pressure, wastewater drainage, and ventilation. Known for their durability and efficiency, SEAFLO also offers marine toilets, accumulator tanks, and access hatches, providing robust solutions for off-grid and mobile plumbing needs.

SEAFLO manuals

Latest manuals from manuals+ curated for this brand.

SEAFLO 5.5GPM Water Pump Instruction Manual

December 12, 2025
SEAFLO 5.5GPM Water Pump SPECIFICATIONS   Model   Voltage Tank Volume Flow (GPM/LPM) Pressure On (PSI/BAR) Pressure Off (PSI/BAR) Max Draw (A)   Ports   Weight   Dimension SFWSK1-030- 045-002…

SEAFLO SFUAS1 Series Ultrasonic Defense System User Guide

September 17, 2025
SEAFLO SFUAS1 Series Ultrasonic Defense System Ultrasonic Defense System The SEAFLO Ultrasonic Defense System provides comprehensive, adaptable, and dependable protection against marine fouling for hulls, drives, and other vulnerable parts…

SEAFLO SFIB1-130-01 In Line Blower Instruction Manual

June 25, 2024
IN-LINE BLOWER INSTALLATION AND OPERATING INSTRUCTIONS PRODUCT FEATURE SEAFLO In-Line Blower is mainly designed to provide ventilation for bilges, engine compartments, galleys and heads. Designed for efficient, high output operation,…

SEAFLO SFAT-075-125-01 Pressurized Accumulator Tank Installation Guide

June 24, 2024
SEAFLO SFAT-075-125-01 Pressurized Accumulator Tank Installation Guide FEATURES Internal bladder                                                    Compact size Smoother flow                                                      1/2”MNPT port fittings Quieter water system Longer pump life Mounting point for optional pressure switch Easily…

SEAFLO Bilge Blower Instruction Manual

Instruction Manual
Instruction manual for SEAFLO Bilge Blowers, detailing features, mounting options, dimensions, electrical connections, and safety guidelines for marine applications.

Modification d'un WC Chimique en WC à Broyeur Marin

Modification Guide
Guide détaillé pour transformer un WC chimique en système WC à broyeur pour bateaux, incluant l'amélioration de l'alimentation en eau et l'installation d'une pompe Seaflo. Améliorez votre sanitation marine avec…

SEAFLO manuals from online retailers

SEAFLO 55-Series 12V DC Diaphragm Water Pump Instruction Manual

SFDP1-055-060-55 • January 1, 2026
Comprehensive instruction manual for the SEAFLO 55-Series 12V DC Diaphragm Water Pump (Model SFDP1-055-060-55). Covers specifications, installation, operation, maintenance, and troubleshooting for RV, marine, and off-grid water systems.

SEAFLO 16L Backpack Agricultural Electric Sprayer User Manual

32e23287-f06a-4301-80c6-8c877500628e • December 29, 2025
Comprehensive instruction manual for the SEAFLO 16L Backpack Agricultural Electric Sprayer, Model 32e23287-f06a-4301-80c6-8c877500628e, covering setup, operation, maintenance, and specifications.

SEAFLO Marine LED Searchlight Instruction Manual

SFSL-2700 • January 3, 2026
Comprehensive instruction manual for the SEAFLO Marine LED Searchlight (SFSL-2700 series), covering setup, operation, maintenance, troubleshooting, and specifications for this 10-30V, 2700LM, IP65 rated, remote-controlled marine light.

SEAFLO 12V Brushless Motor Circulating Water Pump Instruction Manual

SFDP1-050-055-42W • December 8, 2025
Comprehensive instruction manual for the SEAFLO 12V Brushless Motor Circulating Water Pump, model SFDP1-050-055-42W. Includes setup, operation, maintenance, troubleshooting, and specifications for solar pumping systems and other applications.

SEAFLO Marine RV Diaphragm Pump Instruction Manual

SFDP1-050-070-56A • December 1, 2025
Comprehensive instruction manual for SEAFLO Marine RV Diaphragm Pump models SFDP1-050-070-56A (12V) and SFDP2-050-070-56A (24V), covering installation, operation, maintenance, troubleshooting, and technical specifications for marine and RV water…

SEAFLO Electric Diesel Liquid Fuel Transfer Pump User Manual

SFFTP5-024-02, SFFTP5-032-02 • November 19, 2025
Comprehensive user manual for the SEAFLO Electric Diesel Liquid Fuel Transfer Pump, including setup, operation, maintenance, specifications, and troubleshooting for both dry battery and lithium battery models.

SEAFLO 14A Series Automatic Bilge Pump Instruction Manual

14A Series (SFBP1-G1100-14A, SFBP2-G1100-14A) • November 19, 2025
Comprehensive instruction manual for the SEAFLO 14A Series Narrow Low Profile Water Level Sensing Automatic Bilge Pumps, including setup, operation, maintenance, and specifications.

Seaflo RV and Marine Electric Toilet Pump Instruction Manual

SFMTP Series • November 9, 2025
Comprehensive instruction manual for the Seaflo SFMTP series electric toilet pumps (SFMTP1-01, SFMTP2-01, SFMTP1-02, SFMTP2-02). Covers installation, operation, maintenance, and specifications for 12V and 24V models.

SEAFLO 41 Series DC Diaphragm Pump User Manual

SFDP2-033-035-41 • October 2, 2025
Comprehensive user manual for the SEAFLO 41 Series DC Diaphragm Pump, including setup, operation, maintenance, troubleshooting, and specifications for marine, RV, and general water systems.

SEAFLO 3-inch 130CFM In-Line Bilge Blower Fan User Manual

SFIB1-130-01, SFIB2-130-01 • September 18, 2025
Instruction manual for the SEAFLO 3-inch 130CFM In-Line Bilge Blower Fan, covering setup, operation, maintenance, troubleshooting, and specifications for marine and RV applications.

Seaflo 21 Series Diaphragm Pump User Manual

SFDP1-010-040-21 • September 17, 2025
Comprehensive user manual for the Seaflo 21 Series SFDP1-010-040-21 and SFDP2-010-040-21 diaphragm pumps, including specifications, installation, operation, and maintenance for marine, RV, and caravan applications.

SEAFLO support FAQ

Common questions about manuals, registration, and support for this brand.

  • Can SEAFLO diaphragm pumps run dry?

    Yes, many SEAFLO diaphragm pumps are designed to run dry without suffering damage, though it is recommended to avoid prolonged dry running to extend pump life.

  • What is the warranty period for SEAFLO products?

    SEAFLO Marine & RV North America typically offers a 4-year limited warranty on products to be free from material and workmanship defects.

  • Do I need an accumulator tank with my water pump?

    While not strictly required for all models, installing an accumulator tank is recommended as it smoothens water flow, reduces pump cycling, andQuiets the system.

  • Can I use my SEAFLO pump for diesel transfer?

    Only specific models are rated for diesel or fuel transfer. Check your specific model's manual (e.g., SFSP1-G280-02A) to ensure it is compatible with flammable liquids.

  • Where can I find the pressure switch settings?

    Pressure switch cut-in and cut-out settings vary by model (e.g., 35 PSI on / 45 PSI off). These specifications are listed on the pump label and in the user manual.