T.H. Marine PMP-LWS11-DP T-H Marine HYDRA™ Livewell Pump 1100 GPH 12V Short Nozzle

HYDRA™ Livewell Pump - 1100 GPH - 12V - Short Nozzle

The T-H Marine HYDRA™ Livewell Pump is engineered for consistent livewell circulation with simplified service and dual-function capability for serious anglers. Backed by 4,000 hours of testing, HYDRA delivers dependable performance through an anti-airlock design that ensures reliable restarts—even when air is present in the line.

Designed for durability in harsh marine environments, the pump features a precision-balanced motor and a 316 stainless steel motor shaft to reduce vibration, noise, and corrosion over time. Stator vane technology optimizes flow efficiency, while the dual-lock cartridge design allows fast motor removal and service without disconnecting hoses or plumbing.

Built with versatility in mind, the HYDRA Livewell Pump includes a secondary outlet for wash-down applications, an integrated sealant channel to prevent leaks, and both short and long threaded intake options for flexible installations. Available in 600, 800, and 1100 GPH configurations and meeting ABYC, ISO, and U.S. Coast Guard standards, HYDRA is the premium solution for reliable livewell performance.

Features:

• SHORT: 1.5" (3/4"-14) Threaded intake tube (Hole installation size: 1-1/16"
• FLOW RATE: 1100 GPH
• AMP DRAW: Approx. 5A
• FUSE SIZE: 6 AMP
• INSTALL HOLE: 1-1/16"
• ANTI-AIRLOCK DESIGN: Engineered to restart reliably, even with air in the line.
• 316 STAINLESS STEEL MOTOR SHAFT: Corrosion-resistant for long-term durability.
• PRECISION BALANCED MOTOR: Runs smoother with reduced vibration and noise.
• REMOVABLE NOZZLE: Allows quick service without disconnecting the hose.
• STATOR VANE TECHNOLOGY: Optimizes flow efficiency and performance.
• DUAL-LOCK CARTRIDGE: Designed for quick removal and fast service.
• SECONDARY OUTLET: Dedicated outlet for wash-down pump.
• SEALANT CHANNEL: Integrated to prevent leaks.