SKU: 9622303681

T-H Marine HYDRA Cartridge Bilge Pump - 600 GPH - 12V [PMP-BLG6-DP]

$28.75 $31.95
Save 10%
No.2 Bestseller on watersyst.com >

Pay in installments of $7.99 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

T-H Marine HYDRA Cartridge Bilge Pump - 600 GPH - 12V [PMP-BLG6-DP]HYDRA Cartridge Bilge Pump 600 GPH 12V The HYDRA Cartridge Bilge Pump is engineered for dependable marine water removal with a service friendly cartridge design that allows rapid motor replacement without removing the pump housing. Backed by 4,000 hours of testing, HYDRA delivers consistent performance through an advanced anti airlock design that ensures reliable restartseven when air is present in the line. Built for long term durability in harsh

HYDRA™ Cartridge Bilge Pump - 600 GPH - 12V

The HYDRA™ Cartridge Bilge Pump is engineered for dependable marine water removal with a service-friendly cartridge design that allows rapid motor replacement without removing the pump housing. Backed by 4,000 hours of testing, HYDRA delivers consistent performance through an advanced anti-airlock design that ensures reliable restarts—even when air is present in the line.

Built for long-term durability in harsh marine environments, the HYDRA Cartridge Bilge Pump features a precision-balanced motor and a 316 stainless steel motor shaft to reduce vibration, noise, and corrosion. Stator vane technology optimizes flow efficiency, while the dual-lock cartridge system allows quick, tool-free motor removal for fast servicing on the water or at the dock.

Designed with OEM-friendly installation in mind, the positive-lock strainer base matches most standard mounting patterns, and the pump includes straight and 90° outlets, a backflow restrictor, and a flat seal for flexible plumbing configurations. Available in 600 GPH, 800 GPH, and 1100 GPH options and meeting ABYC, ISO, and U.S. Coast Guard standards, the HYDRA Cartridge Bilge Pump delivers reliable performance boaters can trust.

Features:

  • AMP DRAW: Approx. 3A
  • FUSE SIZE: 4 AMP
    • FLOW RATE: 600 GPH
  • 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.
  • POSITIVE-LOCK STRAINER BASE: Mounting pattern matches most manufacturers.
  • DUAL LOCK CARTRIDGE: Designed for quick removal and fast service.
  • INCLUDES: Straight & 90º Outlet, Backflow Restrictor, and Flat Seal
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9622303681

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 13 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
I
Verified Purchase
Ihave6kids
Carnegie, US
★★★★★ 5
Best pillow protector ive ever used!
Size: Body
I was afraid this pillow protector would inflate with air like every other pillow protector I've ever used (from super cheap to super not cheap). Man was I wrong! You can't even tell it's on the pillow and it doesn't take away from the squishy goodness of the pillow. I love these body pillow protectors so much I've ordered 5 so I'm never without! I also use their regular sized pillow protectors and it's the same exceptional quality. Coop home Good's outdid themselves with this one and I couldn't be happier. Body pillows are expensive and this is a good way for me to protect my investment without sacrificing any comfort! LOVE IT! UPDATE: I've been using these for a few months now and they're just as soft now as the day I put them on. But I have finally given in to the fact that they're a tad troublesome getting on and off. When I first got them I washed them often and line dried (these take a long time to dry, you have to flip them inside out over and over to get them fully dried because the inside will hold the water from the washing machine). However over time I've found myself washing them less frequently because it takes all day to get them dry but also because I'm always nervous the zipper will break during put ons and take offs. You are supposed to squish your pillow into and out of the opening which obviously is very possible but there's no way to avoid putting stress on the zipper opening during this process. Another thing about these protectors is that the greyish strip along the sides is NOT water proof. So everytime I do take the protectors off i find new stains along the sides where the pillow had no protection. And I could be wrong but I think the non-water proof gusseted sides are an essential to the extreme comfort of these protectors so I can't be too picky (otherwise I believe these would inflate with air anytime pressure is applied). If I didn't have young children I probably would've never even realized the sides aren't waterproof. I would still take the coop Home Good's pillow protector with non water proof gusseted sides over the average pillow protector ANY DAY.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2018
S
Verified Purchase
Stephenochi
Bozeman, US
★★★★★ 5
Good pillow protector
Size: Queen Size (Pack of 2)
Looks and feels very durable. Didn't notice and odor when opened or in use. Fits my Coop Home Goods pillow perfectly! Sleep quality is still good with these covers on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
M
Verified Purchase
MeMe🦋
Chelsea, US
★★★★★ 4
Very nice but expensive
Size: Queen Size (Pack of 2)
I love these cases, they didn't let out as much air as I had hoped for out the sides so I only zip it up half way so my pillow stays squishy and moldable and not partially filled with air which changes the feel of your pillow. Other then that they are great, they are very soft and quite, there is no noise whatsoever and there is some thickness to it adding a little more softness to your pillow. I ended up buying a second set. I just wish it had a little more airflow through the sides so I didn't have to leave it unzipped, that kind of defeats the purpose. I also think they are a little more expensive then they should be.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026
K
Verified Purchase
Karma89love
Whiting, US
★★★★★ 5
Does not change the pillows effectiveness at all.
Size: King Size (Pack of 2)
As of right now, I have not noticed anything with these covers that would significantly alter the way the pillows feel. I'm greatful that they are not noisy as most other covers are. I also appreciate that they have very much the same feel as the covers that come on the pillows. One thing I can say so far with confidence is that even though this is an additional layer to my pillows, the original feeling, specially with the Eden cool+, has been the same in terms of coolness and breathability.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
J
Verified Purchase
jakobsmom
San Leandro, US
★★★★★ 5
SUPER SOFT - GREAT QUALITY!
Size: Crescent Queen
This crescent pillow protector is more than I expected, as far as softness and just the overall quality of it. I wish my PILLOW was as nice as this protector! Definitely recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026

recommand products

KC HiLiTES FLEX ERA 3 Lens & Reflector Spot (ea)
18.99
DUST1007PAL - Please No Phones - 12x16
24.00
BILTWELL Gringo SV Helmet - Metallic Sierra Green - Medium 1006-324-503
216.50
ICON Elsinore™ Peak - American Basstard - Blue - XS-S 0132-1780
24.00
The Original ZC “Revenge By Gummy” Hoodie
125.00