---
product_id: 92861340
title: "TSF2021 Pressure Washer Pump, Triplex, 8.5GPM@3600PSI, 1750 RPM, 24mm Solid Shaft"
brand: "general pump"
price: "$3591"
currency: NZD
in_stock: true
reviews_count: 5
category: "General Pump"
url: https://www.desertcart.nz/products/92861340-tsf2021-pressure-washer-pump-triplex-8-5gpm-3600psi-1750-rpm
store_origin: NZ
region: New Zealand
---

# 3600 PSI 8.5 GPM 24mm Shaft TSF2021 Pressure Washer Pump, Triplex, 8.5GPM@3600PSI, 1750 RPM, 24mm Solid Shaft

**Brand:** general pump
**Price:** $3591
**Availability:** ✅ In Stock

## Summary

> 🚀 Power Up Your Cleaning Game!

## Quick Answers

- **What is this?** TSF2021 Pressure Washer Pump, Triplex, 8.5GPM@3600PSI, 1750 RPM, 24mm Solid Shaft by general pump
- **How much does it cost?** $3591 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/92861340-tsf2021-pressure-washer-pump-triplex-8-5gpm-3600psi-1750-rpm)

## Best For

- general pump enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted with a solid brass construction for longevity and reliability.
- • **Unmatched Power:** Experience a robust 8.5 GPM flow rate for superior cleaning.
- • **Efficient Operation:** Runs smoothly at 1750 RPM, ensuring optimal performance.
- • **Compact & Lightweight:** Weighing only 40.7 lbs, it's easy to maneuver and store.
- • **High Pressure Performance:** Achieve a staggering 3600 PSI to tackle the toughest grime.

## Overview

The General Pump TSF2021 Pressure Washer Pump is a high-performance triplex pump designed for serious cleaning tasks. With an impressive flow rate of 8.5 GPM and a maximum pressure of 3600 PSI, this pump is built to handle the toughest jobs. Its durable brass construction and efficient operation at 1750 RPM make it a reliable choice for both professionals and DIY enthusiasts. Weighing just 40.7 lbs, it combines power with portability, making it an essential tool for any cleaning arsenal.

## Description

66 SERIES – TSF – HIGH FLOW – 24 MM SOLID SHAFT. 8.5 GPM - 3600 PSI - 1750 RPM - Weight 40.07 LBS. Oversized roller bearings Fully anodized crankcase Innovative new seal design extends seal life New plunger design improves thermal shock resistance New valve cap improves hydrostatic performance

Review: great pumps - brake pumps love them thanks seller
Review: Good - Good quality good price

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074PCL91D |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #120,927 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #54 in Pressure Washer Pumps |
| Brand | General Pump |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (15) |
| Date First Available | August 9, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 40.7 pounds |
| Item model number | TSF2021 |
| Manufacturer | General Pump |
| Material | Brass |
| Maximum Flow Rate | 8.5 Gallons Per Minute |
| Part Number | TSF2021 |
| Power Source | Gas Powered |
| Product Dimensions | 15"L x 8"W x 6"H |
| Style | Pressure Washer Pump |
| UPC | 655646739946 |

## Product Details

- **Brand:** General Pump
- **Color:** Black
- **Item Weight:** 40.7 Pounds
- **Manufacturer:** General Pump
- **Material:** Brass
- **Maximum Flow Rate:** 8.5 Gallons Per Minute
- **Power Source:** Gas Powered
- **Product Dimensions:** 15"L x 8"W x 6"H
- **Style:** Pressure Washer Pump
- **UPC:** 655646739946

## Images

![TSF2021 Pressure Washer Pump, Triplex, 8.5GPM@3600PSI, 1750 RPM, 24mm Solid Shaft - Image 1](https://m.media-amazon.com/images/I/61yjZbyM53L.jpg)

## Questions & Answers

**Q: Can I get 8gpm at 600psi and 10hp?**
A: At 10 hp no.  Maybe a ts1511 can help u

**Q: What are horsepower requirements for this pump?  i have a 10 hp 3 phase electric motor and a 18 hp briggs & stratton engine i'd like to use.**
A: Just google the number or look at General web site. 17.3 HP needed or more HP & RPM for higher pressure.

**Q: What horsepower motor is required in order to get 7gpm/3500psi? i have a 19hp kohler command pro that is currently being used for 6.3gpm/3500.**
A: Honda or Kohler 24hp 27hp and that's pushing it on the 24hp Honda.

**Q: Is this a left or right shaft pump?**
A: Right hand

## Customer Reviews

### ⭐⭐⭐⭐⭐ great pumps
*by B***N on October 18, 2025*

brake pumps love them thanks seller

### ⭐⭐⭐⭐⭐ Good
*by S***H on June 12, 2025*

Good quality good price

### ⭐⭐⭐⭐⭐ Best pump for the money ..long life..
*by C***D on March 3, 2021*

Been using these pumps for years.. put thousands of hours on them.. they are awesome. The secret to long pump life is changing your oil regularly and don’t let them run out of water or it ruins the seals which is simple to rebuild but gets pricey..

## Frequently Bought Together

- General Pump TSF2021 Pressure Washer Pump, Triplex, 8.5GPM@3600PSI, 1750 RPM, 24mm Solid Shaft
- Stens New Pressure Washer Pump Oil For General Pump 100214

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**Shop now:** [https://www.desertcart.nz/products/92861340-tsf2021-pressure-washer-pump-triplex-8-5gpm-3600psi-1750-rpm](https://www.desertcart.nz/products/92861340-tsf2021-pressure-washer-pump-triplex-8-5gpm-3600psi-1750-rpm)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-27*