---
product_id: 29328107
title: "Wellmate WM-6 / WM0075 QC Captive Air and Retention Fiberglass Tank, Quick Connect (19.8 gal / 75 LTR.)"
brand: "wellmate"
price: "€ 1821.89"
currency: EUR
in_stock: true
category: "Wellmate"
url: https://www.desertcart.hr/products/29328107-wellmate-wm-6-wm0075-qc-captive-air-and-retention-fiberglass
store_origin: HR
region: Croatia
---

# Quick Connect for fast setup Corrosion-proof fiberglass for coastal durability Replaceable air cell for easy servicing Wellmate WM-6 / WM0075 QC Captive Air and Retention Fiberglass Tank, Quick Connect (19.8 gal / 75 LTR.)

**Brand:** wellmate
**Price:** € 1821.89
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your water system with the tank that works as hard as you do!

## Quick Answers

- **What is this?** Wellmate WM-6 / WM0075 QC Captive Air and Retention Fiberglass Tank, Quick Connect (19.8 gal / 75 LTR.) by wellmate
- **How much does it cost?** € 1821.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/29328107-wellmate-wm-6-wm0075-qc-captive-air-and-retention-fiberglass)

## Best For

- wellmate enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Grade Efficiency:** Greater drawdown capacity delivers superior water pressure and performance
- • **Rust-Free Reliability:** Fiberglass shell resists corrosion even in harsh coastal environments
- • **Lightweight Powerhouse:** Less than half the weight of steel tanks for easier handling
- • **Effortless Installation:** Quick Connect design slashes setup time and labor costs
- • **Maintenance Made Simple:** Replaceable air cell means less downtime and hassle

## Overview

The Wellmate WM-6 / WM0075 QC is a 19.8-gallon fiberglass pressure tank featuring a quick connect system and replaceable air cell for easy maintenance. Its corrosion-proof composite construction ensures long-lasting durability, especially in coastal or corrosive environments. Weighing just 26 pounds, it installs faster and more cost-effectively than traditional steel tanks, offering greater drawdown efficiency and an optional extended labor warranty for peace of mind.

## Description

WellMate® composite tanks are the tank of choice in residential and commercial applications for their unmatched durability. Their fiberglass construction makes the tanks impervious to rust. In addition, their epoxy-resin sealed outer shell will not dent and the scratch-resistant paint eliminates touch-ups, making WellMate tanks virtually maintenance-free. Less than half the weight of steel tanks, WellMate tanks install more quickly and at a lower cost than the competition. Their lead-free construction makes them corrosion resistant and will not introduce undesirable chemicals or elements into the water.Our WM-Series offers features and benefits steel tanks just can't match. From their corrosion-proof composite construction. to their lighter weight, easier maintenance and less expensive installation. WM-Series pressure tanks are the preferred choice of professionals.

## Features

- Quick Connect, Replaceable air cell assures easier field servicing.
- Greater drawdown than comparably sized steel tanks yields greater efficiency.
- Extended labor warranty option is available to homeowners.
- Won’t rust in corrosive environments, particularly important in coastal regions.
- Quicker and less costly to install, usually requiring only one person and fewer man-hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B016SEHDXS |
| Assembled Diameter | 16 inches |
| Best Sellers Rank | #265,486 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #79 in Hydraulic Tanks & Reservoirs |
| Customer Reviews | 4.6 4.6 out of 5 stars (140) |
| Cutting Diameter | 16 inches |
| Date First Available | October 18, 2015 |
| Item Package Quantity | 1 |
| Item Weight | 26 pounds |
| Item model number | WM-6 / WM0075 QC |
| Manufacturer | Wellmate |
| Material | Fiberglass |
| Part Number | WM-6 / WM0075 QC |

## Images

![Wellmate WM-6 / WM0075 QC Captive Air and Retention Fiberglass Tank, Quick Connect (19.8 gal / 75 LTR.) - Image 1](https://m.media-amazon.com/images/I/41YVpby0FxL.jpg)
![Wellmate WM-6 / WM0075 QC Captive Air and Retention Fiberglass Tank, Quick Connect (19.8 gal / 75 LTR.) - Image 2](https://m.media-amazon.com/images/I/51mnnE3SYaL.jpg)
![Wellmate WM-6 / WM0075 QC Captive Air and Retention Fiberglass Tank, Quick Connect (19.8 gal / 75 LTR.) - Image 3](https://m.media-amazon.com/images/I/71eCCzrm2QL.jpg)

## Frequently Bought Together

- Wellmate WM-6 / WM0075 QC Captive Air and Retention Fiberglass Tank, Quick Connect (19.8 gal / 75 LTR.)
- MEASUREMAN 2-1/2" Dial Size, Glycerin Filled Pressure Gauge, 0-100psi/kpa, 304 Stainless Steel Case, 1/4" NPT Lower Mount
- SENCTRL 100 Psi Lead-Free Glycerin Liquid Filled Low Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Home Potable Water Pump, Air, Well, RV Hose, Pressure Test

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**Shop now:** [https://www.desertcart.hr/products/29328107-wellmate-wm-6-wm0075-qc-captive-air-and-retention-fiberglass](https://www.desertcart.hr/products/29328107-wellmate-wm-6-wm0075-qc-captive-air-and-retention-fiberglass)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-25*