Discharge to the sea

Sea discharge - An extensive catalog of items online | HiNelson
The main function of the overboard drain inside a boat, as the name suggests, is to flush water out to the outside. Considering the importance of this task, it is essential to choose your boat's overboard drain carefully and, once installed, keep it in good condition and use it properly. On the HiNelson website you can choose from dozens of different sea drains, depending on what your needs are, so that you can install the right one on your boat.

The main function of the overboard drain inside a boat, as the name suggests, is to flush water out to the outside. Considering the importance of this task, it is essential to choose your boat's overboard drain carefully and, once installed, keep it in good condition and use it properly. On the HiNelson website you can choose from dozens of different sea drains, depending on what your needs are, so that you can install the right one on your boat.

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PVC self draining drain - Straight PVC self draining drain - Straight 2
  • -35%
Discharge to the sea

PVC Self Draining Drain - Straight

€26.61 €40.94
With external exposed ferrule made of AISI 316 stainless steel, with hose port and check valve.
PVC sea drain with hose connector - - Curved 90°. PVC sea drain with hose connector - - Curved 90°. 2
  • -35%
Discharge to the sea

PVC sea drain with hose holder - Curved 90°

€11.97 €18.42
With exposed outer ferrule made of AISI 316 stainless steel.
Discharge into the sea - Guidi Discharge into the sea - Guidi 2
Discharge to the sea
Guidi

Discharge to the sea - Guidi

€11.38
Discharge to the sea - Guidi
Flush sea discharge with hose barb
  • -10%
Discharge to the sea
Osculati

Flush sea discharge with hose holder

€17.54 €19.48
Complete with ground connection ring. Polished to a mirror finish.
Raccorderia, scarichi a... Raccorderia, scarichi a... 2
Discharge to the sea
Osculati

Raccorderia, scarichi a mare e valvole in plastica 1359

€3.44
Full-threaded.
White plastic threaded sea discharge White plastic threaded sea discharge 2
  • -10%
Discharge to the sea
Osculati

Threaded white plastic sea discharge

€1.98 €2.20
Full-threaded.
Nylon water drain plug
  • -30%
Discharge to the sea
Nuova Rade

Nylon water drain plug

€2.90 €4.15
Replacement cap.
Flush sump discharge
  • -10%
Discharge to the sea
Osculati

Drain from flush sump

€39.23 €43.59
Made of chrome-plated brass. Formed of two parts. Body and insert serving as removable filter.
Plastic fittings, drains and valves 1295
  • -10%
Discharge to the sea
Osculati

Raccorderia, scarichi a mare e valvole in plastica 1295

€20.13 €22.36
With exposed front stop made of [1:mirror-polished stainless steel, inclined by 15°.
AISI 316 stainless steel water drain plug
  • -35%
Discharge to the sea

AISI 316 stainless steel water drain plug

FA0969
€24.56 €37.78
Water drain plug made of AISI 316 stainless steel. Recessed hole Ø mm. 31.External flange mm. 64 X 48
Sea discharge with 90° elbow
  • -10%
Discharge to the sea
Osculati

Overboard discharge with 90° elbow

€56.82 €63.14
Made of nylon, complete with fastening ring nut.
Plastic 90° overboard discharge
  • -10%
Discharge to the sea
Osculati

90° plastic overboard discharge

€9.83 €10.92
Made of white plastic, with 90° hose holder, as per CE standard only for use above the waterline
90° elbow sea discharge
  • -10%
Discharge to the sea
Osculati

90° elbow sea discharge

€69.25 €76.95
Complete with ground connection ring. Polished to a mirror finish.
Bushing for expansion plug
  • -10%
Discharge to the sea
Osculati

Bushing for expansion plug

€34.06 €37.84
Made of chrome-plated brass with hose holder.
90° nylon sea discharge
  • -10%
Discharge to the sea
Osculati

90° nylon overboard discharge

€11.86 €13.18
Made of nylon, with mirror-polished stainless steel exposed front stop, with 90° hose holder.
Nylon water drain plug with holes for screws
  • -30%
Discharge to the sea
Nuova Rade

Nylon water drain plug with holes for screws

€2.14 €3.06
Round umbrella with screw cap made of nylon.
Nylon water drain plug
  • -35%
Discharge to the sea

Nylon water drain plug

FA0970
€4.90 €7.54
The flat ferrule fits snugly and allows all the water to be collected.
Pvc sea discharge Pvc sea discharge 2
  • -35%
Discharge to the sea

Pvc sea drain

€2.38 €3.66
Pvc sea drain
Sea discharge - Curved 90° Sea discharge - Curved 90° 2
  • -30%
Product available with different options
Discharge to the sea
CanSB

Sea discharge - Curved 90°

€4.95 €7.08
Made of white nylon with beveled low edge and hose holder.
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Pvc sea discharge ø mm.22,67x155 Pvc sea discharge ø mm.22,67x155 2
  • -30%
Discharge to the sea
Nuova Rade

Pvc sea discharge ø mm.22,67x155

€4.59 €6.55
Pvc sea discharge.
Self-draining sloping drain in pvc-inox Self-draining sloping drain in pvc-inox 2
  • -35%
Discharge to the sea
Marine Town

Self-draining sloping pvc-inox drain

FA1847
€26.67 €41.03
15°inclined self-draining drain made of nylon and fiberglass, exposed external ferrule made of AISI 316 stainless steel. with evalvola non-return hose holder.
Stainless steel cap 96x87mm Stainless steel cap 96x87mm 2
  • -33%
Discharge to the sea
A.A.A. WORLD-WIDE ENTERPRISE LTD.

Stainless steel cap 96x87mm

FA1697
€5.03 €7.50
Stainless steel drain cover
Pvc sea discharge ø mm.25x155 Pvc sea discharge ø mm.25x155 2
  • -30%
Discharge to the sea
Nuova Rade

Pvc sea discharge ø mm.25x155

€5.43 €7.76
Pvc sea discharge
White pvc sea discharge White pvc sea discharge 2
  • -35%
Discharge to the sea
Marine Town

White pvc sea drain

€7.17 €11.03
White PVC sea drain, with hose holder
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