---
product_id: 141428335
title: "Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz"
brand: "seaflo"
price: "337 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Seaflo"
url: https://www.desertcart.pl/products/141428335-accumulator-tank-water-pump-flow-control-internal-bladder-125-psi
store_origin: PL
region: Poland
---

# 125 GPM max flow Quieter water system Lower battery drain Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz

**Brand:** seaflo
**Price:** 337 zł
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water system game — smoother, quieter, smarter!

## Quick Answers

- **What is this?** Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz by seaflo
- **How much does it cost?** 337 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/141428335-accumulator-tank-water-pump-flow-control-internal-bladder-125-psi)

## Best For

- seaflo enthusiasts

## Why This Product

- Trusted seaflo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Pump Life:** Protect your investment with less wear and tear, thanks to the internal bladder cushioning pressure spikes.
- • **Smooth & Silent Flow:** Experience whisper-quiet water pressure with reduced pump cycling for ultimate comfort.
- • **Precision Hot Water Control:** Maintain consistent temperature delivery for a superior water experience every time.
- • **Durability Meets Convenience:** Crafted from food-grade plastics with a 2-year warranty, ensuring reliability on every adventure.
- • **Universal & Easy Installation:** Fits seamlessly into new or existing systems with snap-in port fittings and universal mounting.

## Overview

The SEAFLO Accumulator Tank features a 0.75L internal bladder designed to smooth water flow and reduce pump cycling at up to 125 GPM. Its internal rubber membrane eliminates maintenance needs and supports universal mounting, while reducing noise and battery drain. Ideal for off-grid and marine water systems, it offers better hot water temperature control and comes with a 2-year warranty for lasting performance.

## Description

Accumulator tanks hold a reservoir of air and water down stream from the pump. The air acts as a cushion, absorbing pump and pressure fluctuations, smoothing the flow and making the system quieter. Accumulators allow the pump to reach shut-off pressure more smoothly which reduces the on/off cycle which gives better control of hot water delivery.DETAILSComposed of food grade plasticsReduces pump cyclingIncreases pump lifeReduces strain on plumblingReduces strain on batteryReduces noise of your water systemAllows for better control of hot waterSTANDARD CONFIGURATIONSInternal Volume: 0.75L/23.5OZPre-charge (PSI/BAR): 10/0.7Max Operating(GPM/LPM): 125/8.6Air Fill Vale: standard automotive style tire valveInlet/Outlet Dia: 1/2" MNPTWeight: 0.79 lbsDimensions: 14.37" x 7.87" x 4.92"

Review: Used in off grid van conversion - Fits easily and works great, good quality
Review: Good product - Good product, working very well on a 12v water system

## Features

- Smoother flow, quieter water systems. 2 year warranty.
- Internal rubber membrane eliminates maintenance and allows universal mounting.
- Better control of hot water temperatures. Equipped with two snap-in port fittings.
- Simply fitted to new or existing systems.
- Longer pump life, lower battery drain.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MUYL8F8 |
| Best Sellers Rank | 12,706 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 3 in Boat Water Pressure Pumps |
| Brand | Seaflo |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 720 Reviews |
| Flow Rate | 125 Gallons Per Minute |
| Global Trade Identification Number | 00647336944600, 00647336947670, 06970424904298 |
| Included Components | 51F01 Fitting |
| Item Dimensions L x W x H | 23L x 17.7W x 12H centimetres |
| Item Weight | 358 g |
| Item height | 4.94 inches |
| Manufacturer | SEAFLO |
| Material | Rubber |
| Model Number | SFAT-075-125-01 |
| Power source | Battery Powered |
| Product Style | Diaphragm |
| Product dimensions | 23L x 17.7W x 12H centimetres |
| Style | Diaphragm |
| UPC | 647336944600 793945645466 647336947670 |

## Product Details

- **Brand:** Seaflo
- **Colour:** Black
- **Global Trade Identification Number:** 00647336944600, 00647336947670, 06970424904298
- **Item weight:** 0.79 Pounds
- **Manufacturer:** SEAFLO
- **Material:** Rubber
- **Maximum flow rate:** 125 Gallons Per Minute
- **Power source:** Battery Powered
- **Product dimensions:** 23L x 17.7W x 12H centimetres
- **Style:** Diaphragm

## Images

![Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz - Image 1](https://m.media-amazon.com/images/I/71gUDTuS30L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Used in off grid van conversion
*by G***S on 11 November 2024*

Fits easily and works great, good quality

### ⭐⭐⭐⭐⭐ Good product
*by A***X on 27 February 2024*

Good product, working very well on a 12v water system

### ⭐⭐⭐⭐ Works well
*by J***B on 15 September 2025*

Works really well, smooth flow out of the system

## Frequently Bought Together

- SEAFLO Accumulator Tank Water Pump Flow Control with Internal Bladder - 125 PSI, 23.5 oz (0.75 L) | Reduces Pump Cycling and Smooths Water Flow for Marine, RV, and Off-Grid Systems
- SEAFLO Water Diaphragm Self Priming Pump 3.0 Gallons/min (11.3 Lpm) 45 PSI New Rv/Marine 12 Volt Dc / 12 V Demand Fresh
- SEAFLO 42 Series 12V 3.0 GPM 55PSI Continuous Duty Diaphragm Pump with Bypass for Reduced Cycling, Fresh/Salt Water, 4-Year Warranty, UL & CSA Certified, Self-Priming for Marine, RV, Off-Grid, Boats

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**Shop now:** [https://www.desertcart.pl/products/141428335-accumulator-tank-water-pump-flow-control-internal-bladder-125-psi](https://www.desertcart.pl/products/141428335-accumulator-tank-water-pump-flow-control-internal-bladder-125-psi)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-28*