---
product_id: 447291051
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: "KD 378.15"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/447291051-prolube-gp2-st-501-n-50-1-ratio-air-operated
store_origin: KW
region: Kuwait
---

# 2.42 lbs/min grease output 50:1 high-pressure ratio All-metal CNC-machined durability 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:** KD 378.15
**Availability:** ✅ In Stock

## Summary

> 🛠️ Grease Like a Pro, Work Like a Boss!

## 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?** KD 378.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/447291051-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

## Key Features

- • **Built to Endure:** Rugged all-metal construction with wear-resistant CNC parts
- • **Ready Out of the Box:** Complete kit with drum cover, follower plate, 84" hose, Z-swivel & control valve
- • **Versatile Compatibility:** Works seamlessly with light and self-collapsing grease up to NLGI No. 2
- • **Comfort Meets Efficiency:** Air-powered with low 81 dB noise and adjustable 30-150 PSI pressure
- • **Powerful Precision Greasing:** Delivers up to 7,500 PSI for industrial-grade lubrication

## Overview

The PROLUBE GP2/ST/501/N is a heavy-duty 50:1 ratio air-operated grease pump designed for tough industrial, farm, and construction environments. It delivers grease at pressures up to 7,500 PSI with a high output of 2.42 lbs/min, built from durable CNC-machined metal parts. The complete kit includes all essentials for immediate use, supports grease up to NLGI No. 2, and operates quietly at 81 dB with adjustable air pressure for efficient, comfortable greasing.

## Description

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)

## Features

- EFFICIENT GREASING: High-pressure 50:1 ratio pump dispenses grease at up to 7,500 PSI, perfect for industrial, workshop, farm, and construction use
- RUGGED DURABILITY: All-metal construction with CNC-machined, wear-resistant parts ensures long-lasting performance in tough conditions
- COMPLETE KIT: Includes drum cover, follower plate, 84" hose, Z-swivel, and professional control valve for immediate use out of the box
- VERSATILE PERFORMANCE: Compatible with light and self-collapsing grease up to NLGI No. 2, with a grease output of 2.42 lbs./min
- EASY OPERATION: Air-powered system with 2.5" diameter motor, working pressure of 30-150 PSI, and low noise level of 81 dB for comfortable use

## 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)

## Frequently Bought Together

- PROLUBE 50:1 Air Operated Grease Pump - Heavy-Duty Industrial Grade, 120 lb Capacity, for 16 Gal Pails, Complete Kit for Workshops & Construction (45416)
- REELWORKS Grease-Hose-Reel Retractable 1/4" Inch x 50' Feet ELITE Long Premium Commercial SAE.100R2AT Hose MAX 5800 PSI Spring Driven Steel Construction Heavy Duty Industrial Dual Arm & Pedestal
- LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.

---

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**Shop now:** [https://www.desertcart.com.kw/products/447291051-prolube-gp2-st-501-n-50-1-ratio-air-operated](https://www.desertcart.com.kw/products/447291051-prolube-gp2-st-501-n-50-1-ratio-air-operated)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-19*