Water System and Pumps

Oval plastic drain plug with flange base for fixed installation on a boat. Features a 25 mm inner drain diameter and comes in two body length options – short (~27 mm) and long (~67 mm) – to fit different transom or hull thicknesses. A separate spare inner plug (male insert) is included for replacement in case of loss or wear. Made of white ABS material for a watertight seal and durability. Ideal for transom drain points – allows quick draining by removing the plug.

• Oval base with screw holes – easy to mount on transom/deck; low-profile flange sits flush against the hull
• 25 mm inner diameter – standard drain size (can attach to 25 mm hose if needed for draining)
• Two length options: ~27 mm (for thin walls) and ~67 mm (for thick walls) – choose according to your boat’s hull/transom thickness
• Spare plug (code 00923-2) – an additional inner “stopper” insert for replacement; prevents downtime if the original plug is lost
• Secure seal – equipped with a rubber O-ring for watertight closure; ABS plastic is UV-resistant and impact-resistant

Self-bailing drain for inflatable boats (40mm cut-out diameter) with a one-way flap valve. Allows water to automatically exit the boat without letting it back in. Plastic construction with a locking cap and built-in debris strainer. Easy transom installation – keep your boat drier and safer.

• Non-return drainage: One-way flapper valve lets water flow out but closes against backwash.
• Safety cover: Lockable cap/door prevents leakage when the boat is stationary; can be opened for continuous draining underway.
• Integrated strainer: Screens out leaves and debris to prevent clogging of the drain.
• Dimensions: Fits ~40mm cut-out; plastic flange ~60mm wide; length ~11–15 cm (closed/open).
• UV-resistant, impact-proof material – durable for long-term use in fresh or saltwater.

A rigid marine holding tank for sewage (black water) with an integrated 12V pump, available in two capacities – 40 L or 60 L. This ready-to-install kit meets ISO 8099 standards, ensuring easy containment and discharge of waste:

• Complete Kit: Includes a 12V electric pump, shut-off valve, 5-hole level sensor flange, and mounting hardware – everything needed for installation.
• Easy Pump-Out: Built-in pump enables quick emptying of the tank via a deck fitting or directly overboard (where legal), without relying on gravity drain.
• Size Options: Two versions – 40 L (approx. 500×390×300 mm) or 60 L (650×390×300 mm) – to fit your boat’s space and usage requirements.
• ISO 8099 Standard: Designed to meet marine waste tank regulations – odor-resistant, securely sealed, and safe against leaks or spills.
• Universal Compatibility: Works with all types of marine toilets (manual and electric) – makes it easy to upgrade your boat with an eco-friendly waste management system.

Our plastic boat drain plug with base is the ideal solution for efficiently draining water from your boat’s hull, preventing unwanted accumulation. Made of high-quality nylon plastic, it offers long-lasting durability in marine environments and a reliable watertight seal. Perfect for transom installation on small to mid-sized vessels.

• Watertight design with O-ring seal – prevents leaks and water ingress.
• Standard Ø23 mm size fits most boats around 3–5 m (10–16 ft) in length.
• Sturdy base flange made of UV-resistant plastic (nylon) for secure hull mounting.
• Integrated hose connection on inner side to channel water directly overboard.
• Available in white or black to match your boat; spare insert plug available separately for backup.

TMC electric bilge pump with a capacity of 450 GPH (28 L/min) at 12V – a reliable dewatering solution for small and medium boats. This compact submersible pump has low power draw (~1.5A) and mounts easily at the bilge bottom. It features a strainer base and a 20 mm (3/4") discharge port for simple hose connection overboard.

• Flow rate: 450 GPH (gallons per hour) ≈ 28 L/min – quickly removes accumulated water
• Power: 12V DC, draws ~1.5 A – efficient and suitable for boat battery systems
• Discharge outlet: Ø19–20 mm (3/4") – standard size fitting for bilge hose
• Max head: ~2 m – pumps water up and out with sufficient height
• Compact dimensions (approx. 93×84 mm) – fits into tight bilge spaces; easy to snap off for cleaning
• Durable plastic construction (impact-resistant ABS) with stainless steel shaft – resists saltwater corrosion for long service life