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T-H Marine PMP-BLGA11-DP Hydra Automatic Bilge Pump 1100 GPH 12V

Manufacturer

T-H Marine

<h3>About T-H Marine</h3><p>Since 1975, T-H Marine has been one of the most respected names in the recreational boating industry. <strong>Founded in Huntsville, Alabama</strong>, this family-owned company was built by boaters and anglers who understood firsthand what the water demands. That passion for the sport drives every product they design — from the transom to the helm — and it shows in the breadth and quality of their lineup.</p><p>T-H Marine's legacy is one of genuine innovation. The company revolutionized recreational boating with the first-to-market, full production jack plate — a product category they essentially created. Their <a href="/7603-t-h-marine-jack-plates-200590">jack plates</a> remain the cornerstone of their catalog, and for good reason: T-H Marine is a leader in the hydraulic jack plate market, with its products being used by almost all OEM boatbuilders and by more pro-fishermen than all other companies combined. From the iconic <strong>HI-JACKER&trade;</strong> manual plates to the sophisticated <strong>ATLAS&reg;</strong> hydraulic series, the lineup covers outboards of virtually every horsepower class.</p><p>Performance on the water goes beyond just motor positioning. T-H Marine's <a href="/201071-tilttrim-motors-t-h-marine-7603">tilt/trim motors</a> and <a href="/7603-t-h-marine-trim-controls-201109">trim controls</a> give boaters precise command over their outboard's angle at any speed. The brand also introduced the first foot-operated trim switch — the HOT TRIM — providing a safety feature that allows boaters to keep both hands on the wheel when running at higher speeds. That same philosophy of hands-on safety extends to their steering-wheel-mounted trim control units, which put adjustment right at the driver's fingertips.</p><p>Getting a clean, functional helm setup on an aluminum or Jon boat has always been a challenge, which is where T-H Marine's <a href="/7603-t-h-marine-steering-throttle-mounts-201012">steering &amp; throttle mounts</a> make a real difference. Their steering console mounts add steering control and a cleaner helm setup, designed to be adaptable to most aluminum or fiberglass boats. Pair that with their multi-purpose gauge mounts and you have a complete, organized cockpit without a custom fabrication project.</p><p> T-H Marine produces thousands of products across many categories, including outboard motor mounts, outboard tilt and trim, access hatches, deck plates, livewell aeration, plumbing fittings, battery trays, fishing rod holders, boat lights, rigging accessories, trolling motor accessories, and pontoon boat parts. Whether you&apos;re rigging a new bass boat, upgrading an older aluminum fishing rig, or outfitting a center console for coastal fishing, T-H Marine has the hardware to get it done right.</p><h3>Why Boaters Trust T-H Marine</h3><ul style="list-style:disc"><li>Over 45 years of marine innovation and manufacturing experience</li><li>Pioneer of the outboard jack plate — a category-defining invention</li><li>Products trusted by professional tournament anglers and OEM boatbuilders alike</li><li>Extensive range covering performance, rigging, plumbing, lighting, and helm accessories</li><li>Designed by boaters, for boaters — from a team that actually spends time on the water</li></ul>

Part Number

PMP-BLGA11-DP
09/12/2036 9:25 AM
Sale Price

$111.18

In Stock (10+)

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The T-H Marine Hydra™ Automatic Bilge Pump (PMP-BLGA11-DP) delivers reliable, high-performance water removal engineered for the long haul. Validated through 4,000 hours of rigorous testing, the Hydra is built to keep your bilge dry in even the most demanding marine conditions.

At the heart of the Hydra is an advanced anti-airlock design that ensures consistent, dependable restarts even when air is present in the pump line — a common failure point on lesser pumps. A precision-balanced motor paired with a 316 stainless steel motor shaft minimizes vibration and noise while resisting corrosion for extended service life. Stator vane technology further optimizes flow efficiency to maximize pumping output.

Maintenance and installation are straightforward thanks to a removable nozzle that allows quick servicing without disconnecting hoses, and a positive-lock strainer base compatible with most standard OEM mounting patterns. An external test knob enables fast manual operation checks without tools.

The integrated Sure-Start™ float switch features a corrosion-proof design with a programmed start delay to prevent false activations and extend overall pump life. The kit includes a straight outlet, 90° outlet, backflow restrictor, and flat seal for flexible plumbing configurations.

Key Features:

  • 1,100 GPH pumping capacity at 12V DC
  • Approximate amp draw: 5A
  • Anti-airlock design for reliable restarts with air in the line
  • 316 stainless steel motor shaft for superior corrosion resistance
  • Precision-balanced motor — reduced vibration and noise
  • Stator vane technology for optimized flow efficiency
  • Removable nozzle for quick maintenance without hose disconnection
  • Positive-lock strainer base — matches most standard mounting patterns
  • Integrated Sure-Start™ float switch with programmed start delay
  • External test knob for fast manual operation checks
  • Includes straight outlet, 90° outlet, backflow restrictor, and flat seal
  • Meets ABYC, ISO, and U.S. Coast Guard standards

The T-H Marine Hydra Automatic Bilge Pump is the dependable choice for boaters who demand proven performance, easy serviceability, and compliance with major marine safety standards.

Great item. Thanks

Quick shipping

A dealership broke one of the parts of a rim I have on a car and needed a part in a pinch! Price was great and shipping was incredibly fast! Really happy with the selection and listing such a specific part, other sites just listed part numbers without pictures so THmotorsports made it easy to trust.

Great

Fast shipment and item as described.

Good job

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