---
product_id: 141428335
title: "SEAFLO Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz"
brand: "seaflo"
price: "20.70 OMR"
currency: OMR
in_stock: false
reviews_count: 13
category: "Seaflo"
url: https://www.desertcart.com.om/products/141428335-seaflo-accumulator-tank-water-pump-flow-control-internal-bladder-125
store_origin: OM
region: Oman
---

# 125 GPM max flow Quieter water system 2-year warranty SEAFLO Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz

**Brand:** seaflo
**Price:** 20.70 OMR
**Availability:** ❌ Out of Stock

## Summary

> 💧 Silence your water system, amplify your comfort.

## Quick Answers

- **What is this?** SEAFLO Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz by seaflo
- **How much does it cost?** 20.70 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/141428335-seaflo-accumulator-tank-water-pump-flow-control-internal-bladder-125)

## 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

- • **Easy Snap-In Installation:** Two snap-in port fittings make upgrades or retrofits effortless.
- • **Whisper-Quiet Flow Control:** Eliminates pipe hammer and noise for a serene water experience.
- • **Precision Hot Water Management:** Smooth pressure fluctuations deliver consistent, comfortable temperatures.
- • **Universal Mount & Maintenance-Free:** Internal rubber bladder means no upkeep and fits any system seamlessly.
- • **Extended Pump Life & Battery Savings:** Reduces pump cycling to boost longevity and lower energy drain.

## 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 maintenance-free rubber membrane and universal mounting simplify installation while extending pump life and lowering battery consumption. Backed by a 2-year warranty, it ensures quieter, more consistent hot water delivery for motorhomes, vans, and off-grid systems.

## 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: Silence of pipes hammer..at last - Used this in my motorhome. It was so easy to fit too. It was a bit fiddly trying to get it to be pressurised 3psi below the high output pump I use. It has quietened the pipes down a lot and eliminated the pipe hammer I used to have where they rattled on the motorhome body. Silence now. Perfectly happy with my purchase.
Review: Used in off grid van conversion - Fits easily and works great, good quality

## 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 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 16,222 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 5 in Boat Water Pressure Pumps |
| Colour | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (714) |
| Date First Available | 17 Nov. 2016 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Flow rate | 125 Gallons Per Minute |
| Included Components | 51F01 Fitting |
| Item Package Quantity | 1 |
| Item Weight | 358 g |
| Item model number | SFAT-075-125-01 |
| Manufacturer | SEAFLO |
| Material | Rubber |
| Part Number | SFAT-075-125-01 |
| Power Source | Battery Powered |
| Product Dimensions | 19.99 x 12.7 x 12.55 cm; 358.34 g |
| Style | Diaphragm |

## 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

![SEAFLO Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz - Image 1](https://m.media-amazon.com/images/I/31LAAHpUdbL.jpg)
![SEAFLO Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz - Image 2](https://m.media-amazon.com/images/I/31S9nEJjwUL.jpg)
![SEAFLO Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz - Image 3](https://m.media-amazon.com/images/I/41-EnTsxfHL.jpg)
![SEAFLO Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz - Image 4](https://m.media-amazon.com/images/I/41DPLurULXL.jpg)
![SEAFLO Accumulator Tank Water Pump Flow Control Internal Bladder 125 psi 23.5 oz - Image 5](https://m.media-amazon.com/images/I/41pjDtyXkdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Silence of pipes hammer..at last
*by H***L on 24 August 2025*

Used this in my motorhome. It was so easy to fit too. It was a bit fiddly trying to get it to be pressurised 3psi below the high output pump I use. It has quietened the pipes down a lot and eliminated the pipe hammer I used to have where they rattled on the motorhome body. Silence now. Perfectly happy with my purchase.

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

Fits easily and works great, good quality

### ⭐⭐⭐⭐ 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.com.om/products/141428335-seaflo-accumulator-tank-water-pump-flow-control-internal-bladder-125](https://www.desertcart.com.om/products/141428335-seaflo-accumulator-tank-water-pump-flow-control-internal-bladder-125)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-22*