---
product_id: 173329673
title: "8:1 Pneumatic Pumps | P/N 21400"
brand: "liquidynamics"
price: "€ 5696.14"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/173329673-8-1-pneumatic-pumps-p-n-21400
store_origin: GR
region: Greece
---

# 5.5 GPM Flow Rate 8:1 Pump Ratio 3/8" Air Inlet 8:1 Pneumatic Pumps | P/N 21400

**Brand:** liquidynamics
**Price:** € 5696.14
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Pump Game!

## Quick Answers

- **What is this?** 8:1 Pneumatic Pumps | P/N 21400 by liquidynamics
- **How much does it cost?** € 5696.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/173329673-8-1-pneumatic-pumps-p-n-21400)

## Best For

- liquidynamics enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built to withstand a maximum air pressure of 120 PSI, ensuring longevity and reliability.
- • **Professional Grade:** Engineered for the managerial class, this pump elevates your operational efficiency.
- • **Powerful Performance:** Achieve a robust flow rate of 5.5 GPM at 90 PSI for all your pneumatic needs.
- • **Unmatched Efficiency:** Experience an 8:1 pump ratio that maximizes your output.
- • **Versatile Compatibility:** Designed with a 3/8" NPT air inlet and 1" NPTF fluid inlet for seamless integration.

## Overview

The Liquidynamics 8:1 Pneumatic Pump (P/N 21400) is engineered for high efficiency with an 8:1 pump ratio, delivering a flow rate of 5.5 GPM at 90 PSI. It features a maximum air pressure of 120 PSI and is compatible with 3/8" NPT air inlets and 1" NPTF fluid inlets, making it a reliable choice for professionals seeking performance and durability.

## Description



## Images

![8:1 Pneumatic Pumps | P/N 21400 - Image 1](https://m.media-amazon.com/images/I/51q1Qo-KkFL.jpg)

---

## 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.gr/products/173329673-8-1-pneumatic-pumps-p-n-21400](https://www.desertcart.gr/products/173329673-8-1-pneumatic-pumps-p-n-21400)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-04-26*