We recently acquired a large inventory of overstock items, these items are in the manufacturer's original packaging, but may have minor cosmetic blemishes from storage, (See Photos).

Equipment Type: Non-automatic submersible electric marine bilge pump.
Model Identification: Cataloged officially by Xylem under Rule Model 20DA-24 (representing the Next-Generation Rule 800 GPH series).
Flow Rate Capacity: Delivers an open-flow output of 800 Gallons Per Hour (GPH) or 3,028 Liters Per Hour (LPH).
Operating Voltage: Engineered exclusively for a standard 24 Volt DC shipboard electrical grid.
Current Amperage Draw: Draws a highly efficient 1.7 Amps at 24.0V (maximum continuous rating of 2.0 Amps at 27.2V peak).
Recommended Fuse Size: Requires a 4 Amp fuse installed inline for proper overcurrent protection.
Discharge Port Outlet Size: Equipped with a removable, modular discharge setup offering a choice of either a 1" NPSM thread or a 3/4" (19 mm) hose barb connection piece.
Backflow Prevention: Arrives with an integrated check valve insert to significantly reduce the amount of water running back into the bilge.
Anti-Airlock Engineering: Built with hidden air venting channels situated underneath each strainer tab to release trapped air pockets.
Internal Protections: Outfitted with an automatic Thermal Cut-Off (TCO) cell to completely safeguard the motor if the internal impeller gets jammed by debris.
Drive Components: Built with a quiet, vibration-free high-flow impeller attached to a marine-grade stainless steel motor shaft.
Operational Requirements: Non-automatic design requires a separate dash panel on/off switch or an automatic external float switch for activation.
Physical Dimensions: Compact cylindrical profile measuring 4.4 inches (111 mm) in height and 2.5 inches (64 mm) in base diameter.
Safety Certifications: Fully ignition-protected and certified under global marine manufacturing protocols including ISO 8846 (Ignition Protection), ISO 8849 (Bilge Pump Standards), and EMC (Electromagnetic Suppression).
System Maintenance: Features a tool-free quick-release intake strainer base allowing fast removal for clearing hull debris.