---
product_id: 26623778
title: "Nu-Calgon 4316-46 Emkarate RL68H Polyol Ester Refrigeration Lubricant, 1 Gallon, 300 SUS Viscosity"
brand: "nu-calgon"
price: "€ 376.13"
currency: EUR
in_stock: true
category: "Nu Calgon"
url: https://www.desertcart.sk/products/26623778-nu-calgon-4316-46-emkarate-rl68h-polyol-ester-refrigeration-lubricant
store_origin: SK
region: Slovakia
---

# Excellent thermal & chemical stability Wide elastomer compatibility 300 SUS viscosity for optimal flow Nu-Calgon 4316-46 Emkarate RL68H Polyol Ester Refrigeration Lubricant, 1 Gallon, 300 SUS Viscosity

**Brand:** nu-calgon
**Price:** € 376.13
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your cool with the lubricant pros trust! ⚙️

## Quick Answers

- **What is this?** Nu-Calgon 4316-46 Emkarate RL68H Polyol Ester Refrigeration Lubricant, 1 Gallon, 300 SUS Viscosity by nu-calgon
- **How much does it cost?** € 376.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/26623778-nu-calgon-4316-46-emkarate-rl68h-polyol-ester-refrigeration-lubricant)

## Best For

- nu-calgon enthusiasts

## Why This Product

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

## Key Features

- • **Generous 1-Gallon Volume:** Bulk size designed for professional-grade maintenance and efficiency
- • **Ready for Retrofit & OEM:** Preferred choice for servicing existing equipment or new system charging
- • **Seamless System Compatibility:** Works flawlessly with a broad range of elastomers and polymeric materials
- • **Engineered for Peak Performance:** Specifically formulated polyol ester oil optimized for HFC refrigerants
- • **Unmatched Stability Under Pressure:** Superior thermal and chemical resistance ensures long-lasting reliability

## Overview

Nu-Calgon 4316-46 Emkarate RL68H is a premium 1-gallon polyol ester refrigeration lubricant with 300 SUS viscosity, engineered for HFC refrigerants. It offers excellent thermal and chemical stability, broad elastomer compatibility, and is ideal for both retrofitting and OEM applications, making it the go-to choice for professional refrigeration maintenance.

## Description

The Emkarate family of lubricants is a wide range of polyol ester refrigeration oil products. They are designed specifically for use with HFC refrigerants, developed to meet the performance demands of the refrigeration industry. This superior performance is achieved with base fluids that are specifically formulated to deliver optimum performance with minimal additive levels.

## Features

- The lubricants have excellent thermal and chemical stability, and are compatible with a wide range of elastomers, polymeric materials and other materials of construction
- Preferred choice for servicing and retrofitting existing equipment as well as for OEM charging
- 1 gallon volume
- 300 sus viscosity

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008HQ83K8 |
| Best Sellers Rank | #288,153 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,342 in Industrial Lubricants |
| Brand | Nu-Calgon |
| Brand Name | Nu-Calgon |
| Compatible Material | Elastomers |
| Container Type | Pail |
| Included Components | Refrigeration Lubricant |
| Item Form | Oil |
| Item Type Name | Refrigeration Lubricant |
| Item Weight | 8 pounds |
| Liquid Volume | 1 gallons |
| Manufacturer | Nu-Calgon Wholesaler, Inc. |
| Material | Elastomers |
| Model Number | 4316-46 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Package Information | Pail |
| Part Number | 4316-46 |
| Recommended Uses For Product | Construction |
| Specific Uses For Product | Construction |
| UPC | 681001431644 |
| Unit Count | 128 Fluid Ounces |
| Viscosity | 300 SUS |

## Product Details

- **Brand:** Nu-Calgon
- **Item Weight:** 8 pounds
- **Liquid Volume:** 1 gallons
- **Material:** Elastomers
- **Package Information:** Pail

## Images

![Nu-Calgon 4316-46 Emkarate RL68H Polyol Ester Refrigeration Lubricant, 1 Gallon, 300 SUS Viscosity - Image 1](https://m.media-amazon.com/images/I/51Y18lbIXrL.jpg)

## Frequently Bought Together

- Nu-Calgon 4316-46 Emkarate RL68H Polyol Ester Refrigeration Lubricant, 1 Gallon, 300 SUS Viscosity
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- Refrigeration Technologies RT201B Nylog Gasket/Thread Sealant, 30 ml (1 Pack)

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**Shop now:** [https://www.desertcart.sk/products/26623778-nu-calgon-4316-46-emkarate-rl68h-polyol-ester-refrigeration-lubricant](https://www.desertcart.sk/products/26623778-nu-calgon-4316-46-emkarate-rl68h-polyol-ester-refrigeration-lubricant)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-09-22*