0457DP4 - Perko Flush Pro Valve Kit - 5/8" | Aztek Computers
29+Years
SKU: OFSW03JVXC |  Mfg. Part: 0457DP4  | UPC: 085226344701  | 
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0457DP4 - Perko Flush Pro Valve Kit - 5/8"

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Condition: New

$165.58  $223.53
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Product Overview

Flush Pro Valve Kit - 5/8"

Finally! Freshwater flushing of your inboard is as simple as connecting a garden hose.

Features:
  • Polymer
  • Stainless Steel Spring
  • Flush your boat engine safely and easily
  • Transparent body allows for visual inspection of water flow
  • Durable check valve system activated by water pressure from a garden hose
  • Check valve automatically shuts off hull intake when water pressure is applied
  • Adapter supplied with Flush Pro make winterizing your boat easy
  • Can be used with on board generators
  • Available for Standard 5/8" Hose Sizes


Kit Includes:
  • Water Inlet Fitting (Part #0499)
















Expert Overview

The Perko Flush Pro Valve Kit (0457DP4) provides a simplified method for freshwater flushing of inboard engines and can also be used with onboard generators. This kit is designed for standard 5/8" hose sizes, allowing for easy connection of a garden hose to facilitate engine flushing. Its transparent polymer body enables visual confirmation of water flow, which is useful for maintenance checks. The system incorporates a durable check valve that activates under garden hose water pressure, automatically closing off the hull intake to prevent water ingress during flushing. Additionally, the included adapter simplifies the winterization process for marine engines. This product is suitable for IT professionals managing marine equipment or facilities requiring straightforward engine maintenance solutions.

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • Perko
  • 0457DP4
  • B00P0DQK8S
  • 085226344701
  • New
  • 4.21 lbs
  • 11 X 5 X 10
  • Jul 21, 2026
  • Jun 05, 2018
  • UNITED STATES
Product Identifiers: Brand: Perko • Part #: 0457DP4 • UPC: 085226344701 • ASIN: B00P0DQK8S

Frequently Asked Questions

What hose size is this Flush Pro Valve Kit compatible with?

This Perko Flush Pro Valve Kit is designed for use with standard 5/8" hose sizes, ensuring compatibility with common garden hoses for freshwater flushing.

What components are included in the kit?

The kit includes the Flush Pro Valve itself and a Water Inlet Fitting (Part #0499). An adapter is also supplied to assist with winterizing.

Can this valve be used for applications other than main boat engines?

Yes, in addition to inboard boat engines, this Flush Pro Valve Kit can also be used with onboard generators, offering versatile flushing capabilities.

How does the check valve system operate?

The durable check valve system is activated by water pressure from a connected garden hose. When pressure is applied, it automatically shuts off the hull intake, preventing water from entering the hull during the flushing process.

0457DP4 - Perko Flush Pro Valve Kit - 5/8"

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Reviews for Perko 0457DP4

$165.58