---
product_id: 261069406
title: "Jabsco 30573-0000 Marine Pressurized Water Accumulator Tank with Bladder (1-Liter), Black"
brand: "jabsco"
price: "KD 47.93"
currency: KWD
in_stock: true
reviews_count: 6
category: "Jabsco"
url: https://www.desertcart.com.kw/products/261069406-jabsco-30573-0000-marine-pressurized-water-accumulator-tank-with-bladder
store_origin: KW
region: Kuwait
---

# 1-Liter pressurized capacity Quieter water system operation Maintenance-free internal rubber bladder Jabsco 30573-0000 Marine Pressurized Water Accumulator Tank with Bladder (1-Liter), Black

**Brand:** jabsco
**Price:** KD 47.93
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your marine water system—quiet, smooth, and effortlessly reliable!

## Quick Answers

- **What is this?** Jabsco 30573-0000 Marine Pressurized Water Accumulator Tank with Bladder (1-Liter), Black by jabsco
- **How much does it cost?** KD 47.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/261069406-jabsco-30573-0000-marine-pressurized-water-accumulator-tank-with-bladder)

## Best For

- jabsco enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Water Flow:** Experience smoother, consistent water pressure that elevates your marine comfort.
- • **Effortless Installation:** Snap-in port fittings make upgrading your system a breeze—no hassle, no downtime.
- • **Whisper-Quiet Operation:** Say goodbye to noisy pumps with a tank designed to minimize sound disruptions.
- • **Durable & Maintenance-Free:** Internal rubber membrane ensures longevity without the headache of upkeep.
- • **Precision Temperature Control:** Maintain optimal hot water temperatures for a superior onboard experience.

## Overview

The Jabsco 30573-0000 is a 1-liter pressurized marine water accumulator tank featuring a maintenance-free internal rubber bladder that ensures quieter, smoother water flow. Designed for easy snap-in installation, it enhances hot water temperature control and reduces pump cycling, making it an essential upgrade for any marine water system.

## Description

A genuine Jabsco part

Review: Great service - Arrived in four days. desertcart under-promise and over-deliver. Excellent service. As for the accumulator, I bought to replace a 9 year old unit - the old one had developed a small approx 4mm crack in the membrane (bladder). It's a pity it isn't possible to buy just the membrane. The unit is very simple - three main parts. The lower half has the hose connections. The upper has the air valve. Both halves bolt together with a rubber membrane/diaphragm/bladder in between which also doubles as a seal between the halves. It's a waste that I can't simply replace the faulty membrane. Despite not being able to save the planet this time, great service from desertcart. I should add that I live in the UAE and am not accustomed to such short delivery times.
Review: The accumulator has now been fitted and has cut down the stop start of the freshwater pump considerably .

## Features

- Smoother flow, quieter water systems
- Internal rubber membrane eliminates maintenance and allows universal mounting
- Better control of hot water temperatures
- Simply fitted to new or existing systems, snap-in port fittings
- Pressurized 1 Quart (1L) Accumulator Tank

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000O8D5XM |
| Batteries Included? | No |
| Best Sellers Rank | #74,194 in Sporting Goods ( See Top 100 in Sporting Goods ) #100 in Boat Plumbing |
| Brand | Jabsco |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (177) |
| Date First Available | 1 January 2024 |
| Department | mens |
| Display Size | 15 Inches |
| Height | 5 inches |
| Included Components | Accumulator Tank |
| Is Discontinued By Manufacturer | No |
| Item model number | 30573-0000 |
| Length | 6.5 inches |
| Manufacturer | Jabsco |
| Material Type | Plastic |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 38.1 x 12.7 x 12.7 cm; 861.83 g |
| Size | 1-Liter |
| Sport | Boating |
| Style | Above Ground |
| Weight | 1 Pounds |
| Width | 14.5 inches |

## Product Details

- **Brand:** Jabsco
- **Colour:** Black
- **Material:** Plastic
- **Product dimensions:** 38.1L x 12.7W x 12.7H centimeters
- **Style:** Above Ground

## Images

![Jabsco 30573-0000 Marine Pressurized Water Accumulator Tank with Bladder (1-Liter), Black - Image 1](https://m.media-amazon.com/images/I/51CCjmozGmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great service
*by C***M on 19 January 2022*

Arrived in four days. Amazon under-promise and over-deliver. Excellent service. As for the accumulator, I bought to replace a 9 year old unit - the old one had developed a small approx 4mm crack in the membrane (bladder). It's a pity it isn't possible to buy just the membrane. The unit is very simple - three main parts. The lower half has the hose connections. The upper has the air valve. Both halves bolt together with a rubber membrane/diaphragm/bladder in between which also doubles as a seal between the halves. It's a waste that I can't simply replace the faulty membrane. Despite not being able to save the planet this time, great service from Amazon. I should add that I live in the UAE and am not accustomed to such short delivery times.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 22 January 2026*

The accumulator has now been fitted and has cut down the stop start of the freshwater pump considerably .

### ⭐⭐⭐⭐ Review
*by F***H on 18 April 2024*

Le compresseur fait très bien son travail; mais ce n'est que par hasard, après plusieurs semaines, que je suis arrivé à le faire travailler comme je le souhaitais : le taux de compression maximal de l'air est bien indiqué, mais pas celui de fonctionnement conseillé; et ils sont très différents. :-(

## Frequently Bought Together

- Jabsco 30573-0000 Marine Pressurized Water Accumulator Tank with Bladder (1-Liter) , Black
- Jabsco ParMax HD4-12V 4GPM 60PSI Heavy Duty Freshwater Delivery Pump
- Jabsco 31395-4012-3A ParMax3 Marine Freshwater Delivery Pump - 12V, 3 GPM, 40 PSI Shut-Off

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.kw/products/261069406-jabsco-30573-0000-marine-pressurized-water-accumulator-tank-with-bladder](https://www.desertcart.com.kw/products/261069406-jabsco-30573-0000-marine-pressurized-water-accumulator-tank-with-bladder)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-20*