ILS-750-DP - Th Marine Supplies T-H Marine Double Barb Inline | Aztek Computers
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SKU: DBPY8U8V4P |  Mfg. Part: ILS-750-DP  | UPC: 733572064957  |  0 Reviews  |     Share

ILS-750-DP - Th Marine Supplies T-H Marine Double Barb Inline Scupper Check Valve - 3/4" - Black

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$29.63  $40.00
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Product Overview

Double Barb Inline Scupper Check Valve - 3/4" - Black

A great solution to provide a scupper check valve in the drain line.  Allows use of standard thru-hull fittings in the cockpit and on the hull exterior. 

Features:

  • Prevents Backwash
  • Chemical Resistant Materials
  • Thermo-Plastic Flapper

Expert Overview

The TH Marine Supplies Double Barb Inline Scupper Check Valve, part number ILS-750-DP, is designed to integrate a check valve function directly into a drain line. This component facilitates the use of standard thru-hull fittings in both cockpit and hull exterior applications by preventing backwash. Constructed with chemical-resistant materials and featuring a thermo-plastic flapper, this valve is suitable for environments where fluid flow control and material durability are required. It addresses the common issue of water re-entering a vessel through scupper drains, providing a practical solution for maintaining a dry deck or cockpit. This product is intended for buyers who need a reliable inline check valve to enhance the functionality of their marine drainage systems without requiring specialized thru-hull fittings.

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • TH Marine Supplies
  • ILS-750-DP
  • B000NA44E0
  • 733572064957
  • New
  • 1.55 lbs
  • 9 X 4 X 6
  • Sep 10, 2026
  • May 24, 2021
  • UNITED STATES
Product Identifiers: Brand: Th Marine Supplies • Part #: ILS-750-DP • UPC: 733572064957 • ASIN: B000NA44E0 • Category: Consumer Electronics

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Frequently Asked Questions

What is the primary function of this inline scupper check valve?

Its primary function is to provide a check valve in a drain line, specifically designed to prevent backwash. This allows for the use of standard thru-hull fittings while maintaining one-way flow.

What materials are used in the construction of this valve?

The valve is constructed using chemical-resistant materials and features a thermo-plastic flapper, enhancing its durability and suitability for marine environments.

What size drain line is this check valve designed for?

This Double Barb Inline Scupper Check Valve is designed for a 3/4" drain line.

What problem does this product solve for marine applications?

It solves the problem of water backwash through scupper drains, allowing for a drier cockpit or deck by ensuring that water drains out but does not flow back in.

ILS-750-DP - Th Marine Supplies T-H Marine Double Barb Inline Scupper Check Valve - 3/4" - Black

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