---
product_id: 19495973
title: "Roughneck Air-Operated Double Diaphragm Oil Pump - 12 GPM, 1/2in. Inlet and Outlet"
brand: "roughneck"
price: "$1171.93"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/19495973-roughneck-air-operated-double-diaphragm-oil-pump-12-gpm-1
store_origin: US
region: United States of America
---

# 12 GPM flow rate 115 PSI max pressure 80°F max temp Roughneck Air-Operated Double Diaphragm Oil Pump - 12 GPM, 1/2in. Inlet and Outlet

**Brand:** roughneck
**Price:** $1171.93
**Availability:** ✅ In Stock

## Summary

> 🚀 Power Meets Precision in Every Pump!

## Quick Answers

- **What is this?** Roughneck Air-Operated Double Diaphragm Oil Pump - 12 GPM, 1/2in. Inlet and Outlet by roughneck
- **How much does it cost?** $1171.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/19495973-roughneck-air-operated-double-diaphragm-oil-pump-12-gpm-1)

## Best For

- roughneck enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built with a double-acting seal for superior performance.
- • **Service Made Simple:** Externally serviceable air distribution system for quick maintenance.
- • **Unmatched Efficiency:** Pump up to 24 gallons/min with ease!
- • **User-Friendly Operation:** Standard shop air inlet for hassle-free setup.
- • **Versatile Compatibility:** Ideal for low viscosity petroleum fluids, including diesel and kerosene.

## Overview

The Roughneck Air-Operated Double Diaphragm Oil Pump is engineered for high performance, delivering up to 12 GPM at 115 PSI. Designed for low viscosity petroleum fluids, it features a durable Nitrile diaphragm and a user-friendly air inlet, making it the perfect choice for professionals seeking reliability and efficiency in their pumping solutions.

## Description

Full description not available

## Features

- Powerful air-operated pump operates at up to 115 PSI and is capable of pumping up to 24 gallons/min at temperatures up to 80deg F
- Diaphragm includes elastomer of Nitrile inside diaphragm, making this pump ideal for low viscosity petroleum fluids such as diesel, kerosene and some waste oils, even with some solid dirt that is less than 1/8in. dia.
- Includes top quality glyd ring, a double-acting seal that delivers better performance
- Includes externally serviceable air distribution system and all-bolted construction for convenience
- 1/4in. air inlet with NPT fitting uses standard shop air for easy operation

## Product Details

- **Brand:** Roughneck
- **Color:** Silver
- **Material:** Aluminum
- **Style:** Diaphragm
- **Power Source:** Compressed Air
- **Item Weight:** 18 Pounds
- **Maximum Flow Rate:** 12 Gallons Per Minute
- **Manufacturer:** Roughneck

## Images

![Roughneck Air-Operated Double Diaphragm Oil Pump - 12 GPM, 1/2in. Inlet and Outlet - Image 1](https://m.media-amazon.com/images/I/71jAzqzz7kL.jpg)

## Questions & Answers

**Q: what is maximum length of inlet line?**
A: This will offer 10' of lift.

**Q: Would this be suitable for pumping 80w90 gear oil? Would the flow rate be much reduced?**
A: Yes, the pump will work can handle 80W90 gear oil. The flow rate can be reduced by adjusting the inlet oil pressure.

**Q: Will this pump calcium fluid out of tractor tires**
A: This is not a compatible pump for that application.

**Q: Are any of these pumps food grade**
A: No just used engine oil, I spoke to you guys yesterday about this in fact two different people someone named gunner switch me to a girl in returns I told her I was ordering the bigger one but wanted to make sure this one was returnable she said it was but I had to order the other one first which I did and my credit card company set me a fraud alert did the order go through and how do I return the defective one?

## Frequently Bought Together

- Roughneck Air-Operated Double Diaphragm Oil Pump - 12 GPM, 1/2in. Inlet and Outlet
- Scott® Shop Towels Original (75190), Blue, Pop-Up Dispenser Box (200 Towels/Box, 8 Boxes/Case, 1,600 Towels/Case)
- NPS Spilfyter SFG-70 Universal Sorbent Streetfyter Single Weight Dimpled Pad, 18" Length, 16" Width, Gray, Pack of 200

---

## 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.us/products/19495973-roughneck-air-operated-double-diaphragm-oil-pump-12-gpm-1](https://www.desertcart.us/products/19495973-roughneck-air-operated-double-diaphragm-oil-pump-12-gpm-1)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-12*