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Food Grade Oil: RPL-NTO Series

Series Range:

RPL-NTO10 RPL-NTO40 RPL-NTO140
RPL-NTO20 RPL-NTO50 RPL-NTO250
RPL-NTO30 RPL-NTO90  


Product Description:

The RPL-NTO series is formulated from a selection of premium water-white, non-toxic, food-grade oils and high quality additive treatments that provide excellent anti-wear, rust and corrosion protection, high oxidation resistance, strong anti-foam properties and good water separation.

These products are clear, biologically inert, and manufactured in conformance with NSF International guidelines and are fully compliant with Canadian Food Inspection Agency requirements for use where incidental contact is possible under Sections 21 CFR 178.3570 and 774.1 D78.

The RPL-NTO oils are typically designed for use in high-pressure hydraulic systems, circulating systems, airlines, compressors and light to medium-duty gearbox applications in a variety of food, beverage and pharmaceutical applications.  In wet conditions or whenever particulate infiltration is unavoidable, these oils will continue to provide an excellent level of performance and protection for all food grade applications including bearings, chains, slides, spindles, pumps and compressors.

Typical industries that utilize these types of food-grade lubricants include: pharmaceutical applications, cosmetic care, meat and poultry processing, beverage plants, breweries, canneries (fruit, vegetables, seafood), sugar and confectionary plants, grain processing, bakeries and pet food products.
 

Features and Benefits:

Premium water-white base oils
High EP properties
Anti-wear protection
High film strength
High viscosity indices
Non-foaming
High oxidation stability extends lubrication intervals
Tacky for extra-adhesive properties
Superior rust and corrosion protection
Excellent water separation
 

Typical Operating Properties:

PROPERTY RPL-NTO10 RPL-NTO20 RPL-NTO30 RPL-NTO40 TEST
ISO Grade 32 46 68 100 --
Colour Clear Clear Clear Clear --
Viscosity,
cSt@40C
33.7 cSt 44.2cSt 66.2 cSt 104.2 cSt ASTM D445
Viscosity Index 100 100 101 102 ASTM D2270
Viscosity,
cSt@100C
5.9 cSt 6.6 cSt 8.6 cSt 11.8 cSt ASTM D445
Flash Point 229C
445F
215C
420F
215C
420F
254C
490F
ASTM D92
Fire Point 246C
475F
226C
440F
229C
445F
287C
550F
ASTM D92
Pour Point -27C
-18F
-28C
-20F
-26C
-15F
-23C
-10F
ASTM D97
Rust Test Pass Pass Pass Pass ASTM D665
4-Ball Wear Test 0.40 mm 0.40 mm 0.40 mm 0.40 mm ASTM D2266
4-Ball Wear Test 0.40 mm 0.40 mm 0.40 mm 0.40 mm ASTM D2266
Operating Temperature Range Low -23C
-10F
-23C
-10F
-23C
-10F
-23C
-10F
--
High 177C
350F
177C
350F
177C
350F
177C
350F
--

 

PROPERTY RPL-NTO50 RPL-NTO90 RPL-NTO140 RPL-NTO250 TEST
ISO Grade 150 220 460 680 --
Colour Clear Clear Clear Clear --
Viscosity,
cSt@40C
157.0 cSt 204.4 cSt 441.4 cSt 625.5 cSt ASTM D445
Viscosity,
cSt@100C
15.7 cSt 19.1 cSt 35.3 cSt 47.5 cSt ASTM D445
Viscosity Index 102 105 119 129 ASTM D2270
Flash Point 251C
485F
226C
440F
265C
510F
271C
520F
ASTM D92
Fire Point 310C
590F
243C
470F
296C
565F
301C
575F
ASTM D92
Pour Point -10C
-23F
0C
-18F
0C
-18F
0C
-18F
ASTM D97
Rust Test Pass Pass Pass Pass ASTM D665
4-Ball Wear Test 0.40 mm 0.40 mm 0.40 mm 0.40 mm ASTM D2266
Operating Temperature Range Low -23C
-10F
-23C
-10F
-23C
-10F
-23C
-10F
--
High 177C
350F
177C
350F
177C
350F
177C
350F
--

* Please note: The information, data and tables contained in this website have been carefully edited at the time of publication. However, no responsibility for possible errors or omissions can be assumed. We recommend contacting our Application Support Staff to discuss your specific requirements. We are constantly updating our products therefore technical data and specifications may change at any time without notice. 03/2010

Method of Application:

No special handling precautions are required. Follow regular maintenance instructions as provided with original equipment. Although the RPL-NTO series food grade oils are compatible with conventional oils, it is recommended to thoroughly drain and clean systems prior to switching over. Once switched, the RPL-NTO oils typically extend lube intervals up to at least 3 times conventional lubricants and often more. It is recommended that oil drain intervals be established by monitoring the oil condition with lubricant analysis to be certain. 

Detailed documentation is available upon request for specific machines; in particular, pharmaceutical equipment including tablet presses.

Available Container Sizes:

Size Metric US Imperial
Gallon 3.79 L / 3.4 kg 1gal / 7.5 lbs
Pail 18.93 L / 16 kg 5 gal / 35 lbs
Keg 56.78 L / 54 kg 15 gal / 120 lbs
Drum 208.20 L / 181 kg 55 gal / 400 lbs
* NB: Sizes and weights are approximate.

 



 

Did you know?

Historically, food grade and non-toxic lubricants have been one of our strongest product lines.

 

Material Safety
Data Sheets
 

RPL-NTO Series


 

 
 

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Davley Darmex Precision Lubricants, 2010