4758-172-A80 - Shurflo by Pentair Marine Air Conditioning | Aztek Computers
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SKU: CXM4C3VQPJ |  Mfg. Part: 4758-172-A80  | UPC: 752324329823  | 
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4758-172-A80 - Shurflo by Pentair Marine Air Conditioning Self-Priming Circulation Pump - 115VAC, 4.5GPM, 50PSI Bypass,

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Condition: New

$309.89  $418.35
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Product Overview

Marine Air Conditioning Self-Priming Circulation Pump - 115VAC, 4.5GPM, 50PSI Bypass, Run-Dry Capable EDM Valves

Shurflo will keep your air conditioning running. Air locking often occurs when you lower your boat into the water. Pentair Shurflo Self-priming Circulation Pumps help prevent air locking and keep your air conditioning system up and running. Compatible with all types of boats that are trailerable or not constantly in the water.

Specifications:

  • 4.5 GPM
  • 115V
  • Self-priming
  • 50 psi bypass
  • EPDM valves

Benefits:

  • Designed with automatic demand
  • Operates quietly
  • Includes thermal protection
  • Can run dry without damage
  • Mounts in any position

Recommended Accessories for 5/8" Hose:

  • One inlet strainer 255-215
  • Two 5/8" hose barb swivel elbows 244-3936
  • One 5/8" straight 244-2936

Expert Overview

The SHURFLO 4758-172-A80 is a self-priming circulation pump designed for marine air conditioning systems. This unit is suitable for various boat types, including those that are trailerable or not continuously in the water. Its self-priming capability helps mitigate air locking, a common issue when a boat is launched, which can disrupt air conditioning operation. The pump operates on 115VAC and delivers a flow rate of 4.5 GPM, featuring a 50 PSI bypass and EPDM valves. It is engineered with automatic demand functionality and includes thermal protection. A key operational benefit is its ability to run dry without sustaining damage, enhancing reliability in marine environments. The unit also operates quietly and can be mounted in any position, offering installation flexibility for IT and facility managers overseeing marine equipment.

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • SHURFLO
  • 4758-172-A80
  • B09BBW43Z8
  • 752324329823
  • New
  • 7.6 lbs
  • 12 X 6 X 6
  • Aug 11, 2026
  • May 05, 2021
  • MEXICO
Product Identifiers: Brand: Shurflo • Part #: 4758-172-A80 • UPC: 752324329823 • ASIN: B09BBW43Z8 • Category: Other Crafts

Frequently Asked Questions

What is the power requirement for this pump?

The SHURFLO circulation pump operates on 115VAC, making it compatible with standard marine electrical systems.

What is the flow rate and bypass pressure of this unit?

This pump provides a flow rate of 4.5 GPM and features a 50 PSI bypass, suitable for marine air conditioning circulation.

Is this pump suitable for boats that are frequently launched and retrieved?

Yes, its self-priming design helps prevent air locking, which often occurs when boats are lowered into the water, making it suitable for trailerable boats or those not constantly in the water.

Can the pump be damaged if it runs without water?

No, the pump is designed with run-dry capability, meaning it can operate without fluid for periods without sustaining damage.

4758-172-A80 - Shurflo by Pentair Marine Air Conditioning Self-Priming Circulation Pump - 115VAC, 4.5GPM, 50PSI Bypass,

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$309.89