---
product_id: 350693557
title: "PROLUBE GP2/ST/501/N 50:1 Ratio Air Operated Grease Pump | for 16 Gal. Pails | with Drum Cover, Follower Plate, Hose, Z-Swivel, Control Valve | Built for Tough and Frequent Use (45416)"
brand: "prolube"
price: "FREE"
currency: XOF
in_stock: false
url: https://www.desertcart.sn/products/350693557-prolube-gp2-st-501-n-50-1-ratio-air-operated
store_origin: SN
region: Senegal
---

# PROLUBE GP2/ST/501/N 50:1 Ratio Air Operated Grease Pump | for 16 Gal. Pails | with Drum Cover, Follower Plate, Hose, Z-Swivel, Control Valve | Built for Tough and Frequent Use (45416)

**Brand:** prolube
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** PROLUBE GP2/ST/501/N 50:1 Ratio Air Operated Grease Pump | for 16 Gal. Pails | with Drum Cover, Follower Plate, Hose, Z-Swivel, Control Valve | Built for Tough and Frequent Use (45416) by prolube
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/350693557-prolube-gp2-st-501-n-50-1-ratio-air-operated)

## Best For

- prolube enthusiasts

## Why This Product

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

## Description

PROLUBE GP2/ST/501/N 50:1 Ratio Air Operated Grease Pump. Dispenses grease at pressures up to 50 times the air inlet pressure (150 psi max Air pressure). All metal construction. Designed to work in tough conditions. Ideal for use in industry, workshop, farm, construction or as part of mobile grease system. Fully CNC machined with hardened wear-resistant moving parts. Reciprocating piston operated 2-1/2 inches diameter air motor. Fitted with a strainer at suction tube inlet for clean grease to the bearing. Comes complete with a drum cover, rubber-lined follower plate, 7-inch high-pressure grease hose, Z-swivel, and professional grease control valve. Recommended for use with light and self-collapsing grease up to NLGI no. 2. Working pressure: 30-150 PSI. Air consumption: 61 GPM. Grease output: 2.42 lbs./min. Noise level: 81 Db. Drum cover diameter: 15 inches.

## Features

- Industrial air-powered grease pump with 50:1 grease to air ratio
- Fully CNC machined, wear-resistant all-metal construction designed for heavy workloads
- Designed to work in tough conditions; ideal for use in industry, workshop, farm, construction or as part of the mobile greasing system
- Grease is driven by a reciprocating piston-operated 2.5" (63mm) diameter air motor, facilitated by an 84" high pressure hose (threaded ¼” Male) and Z-swivel (threaded ¼” x ¼”), and delivered by a trigger-pull Grease control valve (threaded ¼”)
- Comes complete with drum cover, rubber-lined follower plate, hose, z-swivel, and professional grease control valve

## Images

![PROLUBE GP2/ST/501/N 50:1 Ratio Air Operated Grease Pump | for 16 Gal. Pails | with Drum Cover, Follower Plate, Hose, Z-Swivel, Control Valve | Built for Tough and Frequent Use (45416) - Image 1](https://m.media-amazon.com/images/I/51bSU-rWWKL.jpg)
![PROLUBE GP2/ST/501/N 50:1 Ratio Air Operated Grease Pump | for 16 Gal. Pails | with Drum Cover, Follower Plate, Hose, Z-Swivel, Control Valve | Built for Tough and Frequent Use (45416) - Image 2](https://m.media-amazon.com/images/I/715F-74+0HL.jpg)

## Available Options

This product comes in different **Pattern Name, Size** options.

---

## 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.sn/products/350693557-prolube-gp2-st-501-n-50-1-ratio-air-operated](https://www.desertcart.sn/products/350693557-prolube-gp2-st-501-n-50-1-ratio-air-operated)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-22*