---
product_id: 69578339
title: "NEWTRY 0.2-2% Fertilizer Injector for Drip Irrigation Adjustable Water Powered Dosing Pump 3/4\" NPT"
brand: "newtry"
price: "€ 311.71"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.pt/products/69578339-newtry-0-2-2-fertilizer-injector-for-drip-irrigation-adjustable
store_origin: PT
region: Portugal
---

# 0.05-13.2 GPM flow rate 3/4" NPT connection size 0.2-2% adjustable dosing range NEWTRY 0.2-2% Fertilizer Injector for Drip Irrigation Adjustable Water Powered Dosing Pump 3/4" NPT

**Brand:** newtry
**Price:** € 311.71
**Availability:** ✅ In Stock

## Summary

> 💧 Inject Precision, Cultivate Success!

## Quick Answers

- **What is this?** NEWTRY 0.2-2% Fertilizer Injector for Drip Irrigation Adjustable Water Powered Dosing Pump 3/4" NPT by newtry
- **How much does it cost?** € 311.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/69578339-newtry-0-2-2-fertilizer-injector-for-drip-irrigation-adjustable)

## Best For

- newtry enthusiasts

## Why This Product

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

## Key Features

- • **Robust & Reliable Build:** Durable ABS material with dynamic sealing tech for long-lasting accuracy.
- • **Plug & Play Installation:** Standard 3/4" NPT connection fits seamlessly into existing drip irrigation setups.
- • **Consistent Mix, Every Time:** Volumetric proportioning keeps chemical ratios stable despite pressure changes.
- • **Versatile Application Spectrum:** Perfect for irrigation, animal health, sanitation, and more industrial uses.
- • **Precision Dosing, Zero Electricity:** Water-powered pump ensures eco-friendly, energy-free fertilizer injection.

## Overview

The NEWTRY Fertilizer Injector is a water-powered dosing pump designed for drip irrigation systems, delivering precise fertilizer ratios from 0.2% to 2% with flow rates up to 13.2 GPM. Featuring volumetric proportioning and advanced sealing technology, it guarantees consistent chemical mixing without electricity, making it an eco-conscious and reliable choice for professional growers and industrial applications.

## Description

Full description not available

## Features

- [Important Parameters]-Percentage Range: 0.2-2% | Ratio Range: 1:500-1:50 | Flow: 0.05 to 13.2 GPM | Pressure: 2.9 to 87 PSI | Connection Size: 3/4" NPT
- [Working Principle]-Water powered fertilizer injector, no electricity is needed. It uses volumetric proportioning, ensuring that the chemical mixture remains the same regardless of variations in pressure and flow. The water flow rate will be reduced when going through the fertilizer injector.
- [Accurate & Effective]-Adopt reciprocating dynamic sealing technology, this dosing pump has higher accuracy. Unique cylinder block and piston motion area design ensures more uniform and effective mixing of liquid.
- [Application]-Animal Health, food safety & sanitation, irrigation, metal processing, nutrient delivery system, printing, vehicle wash, water treatment, dilution solutions or other industries requiring a certain proportion of dilution.
- [Attention]-The fertilizer injectors can only mix liquid but not gas. The pH of the solution should be in the range of 5-9. Each dosing pump will be tested with clean water before shipment. If the item you received is a little wet, please be assured that it does is a new product.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NEWTRY |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Style | Above Ground |
| Power Source | water powered |
| Item Weight | 1.93 Kilograms |
| Maximum Flow Rate | 13.2 Gallons Per Minute |
| Manufacturer | NEWTRY |
| Part Number | YX-371 |
| Item Weight | 4.24 pounds |
| Package Dimensions | 19.8 x 7.7 x 6.3 inches |
| Item model number | P2502 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** NEWTRY
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Style:** Above Ground
- **Power Source:** water powered
- **Item Weight:** 1.93 Kilograms
- **Maximum Flow Rate:** 13.2 Gallons Per Minute
- **Manufacturer:** NEWTRY

## Images

![NEWTRY 0.2-2% Fertilizer Injector for Drip Irrigation Adjustable Water Powered Dosing Pump 3/4" NPT - Image 1](https://m.media-amazon.com/images/I/71bXpbC+MQL.jpg)
![NEWTRY 0.2-2% Fertilizer Injector for Drip Irrigation Adjustable Water Powered Dosing Pump 3/4" NPT - Image 2](https://m.media-amazon.com/images/I/71TNOgscHxL.jpg)
![NEWTRY 0.2-2% Fertilizer Injector for Drip Irrigation Adjustable Water Powered Dosing Pump 3/4" NPT - Image 3](https://m.media-amazon.com/images/I/61-K592b8sL.jpg)
![NEWTRY 0.2-2% Fertilizer Injector for Drip Irrigation Adjustable Water Powered Dosing Pump 3/4" NPT - Image 4](https://m.media-amazon.com/images/I/61P2uomXjoL.jpg)
![NEWTRY 0.2-2% Fertilizer Injector for Drip Irrigation Adjustable Water Powered Dosing Pump 3/4" NPT - Image 5](https://m.media-amazon.com/images/I/61VxAq9pUCL.jpg)

## Questions & Answers

**Q: Can it be used with an impact sprinkler system?**
A: Yes, it can.

**Q: Does it fit a normal garden hose?**
A: No, they are pipe thread fitting, you need 3/4 pipe thread to hose thread adapter.

**Q: Is this a Venturi?**
A: Not a Venturi. It is a mechanical pump. Mixture ratio stays the same through the entire watering.

**Q: How to adjust the ratio?**
A: Step 1: Pull out the upper latch; Step 2: Rotate to adjust the ratio; Step 3: Put the latch back in;

**Q: How to use the exhaust valve?**
A: After installation, open the water inlet valve slightly, then press the exhaust valve to empty the air. Release theexhaust valve when a continuous flow of water overflows the exhaust valve.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Work perfectly for carwash
*by S***. on June 29, 2020*

We use Dosatron injectors for soap in a carwash, these work as perfect replacements couldn’t be happier with them.

### ⭐⭐⭐⭐ works great after two seasons; maybe not NPT threads
*by J***Y on May 16, 2023*

I bought one of these two years ago and it's still running like a champ.The one that I got definitely does *not* have NPT threads and the current photos on this listing don't look like NPT either, so be prepared to get 3/4" G to NPT adapters.It can be a bit squeaky at times.

### ⭐ Inaccurate, false specifications
*by N***K on January 11, 2025*

Well, I had high hopes, but these are not it, I bought 3 units, two were pretty close to accurate calibrations but one was way off. What I would do is use a flow meter on the inlet of the rig and have the pick up tubes in graduated cylinders and after two gallons of water I would check to see if they were pulling the correct volume of water to truly dial in these injectorsAlso their minimum flow rates are bs this is stated at .05gpm but even flowing .12gpm the pumps would not function correctly

## Frequently Bought Together

- NEWTRY 0.2-2% Fertilizer Injector for Drip Irrigation Adjustable Water Powered Dosing Pump 3/4" NPT
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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-17*