KLUBER Cost Benefits Comparison-ELGI

8/13/2019 KLUBER Cost Benefits Comparison-ELGI

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ELGI Air Lube Vs SH-46

2,000 ,000

. ,000.00 . 1,00.00

( 20 )

( .000/) . 1,000/ (1 . 100/) 100.00

2000 ( .000) . 20,000/ (1 .000) . ,000/

(2 .20000) . 0,000/ (1 . 20000) . 20,000/

( 000 ) ( 000 )

(2 ) (1 )

(2 . 200) . 000/(1 . 200) .200/

./ . 1,000.00

/ . ,000.00


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ELGI Air Lube+ Vs PS-150

2,000 ,000

. ,000.00 . ,00.00

( 20 )

( .000/) . 1,000/ (1. . 00/) 10.00

2000 ( .000) . 20,000/ (1. .000) . ,000/

(2 .20000) . 0,000/ (1. . 20000) . 2,000/

( 000 ) ( 000 )

(2 ) (1. ) .

(2 . 200) . 000/(1. . 200) .000/

./ . 1,000.00

/ . 1,0.00


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1. Extended oil service life of 8000+ hours2. Reduced formation of sludge, varnish and carbonaceous deposits3. Electrical savings of 2-5%

4. Cooler oil temperature5. Cooler discharge compressed air6. Lower oil consumption7. Lower oil carryover

MAJOR BENEFITS OF SYNTHETICS

IN A ROTARY SCREW AIR COMPRESSORS


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ENERGY SAVINGS RESULTING FROM THE USE OF

SYNTHETICS

Compressors

Reciprocating 3-7%

Rotary Screw 2-5%

Centrifugal 3-5%


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COEFFICIENT OF FRICTIONBASED ON TYPICAL ISO VG 100 LUBRICANTS

0.000

0.050

0.100

0.150

Coefficient of Friction

Ester 0.080

PAO 0.086

Mineral 0.101

Polyglycol 0.084


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VISCOSITY INDEX

BASED ON TYPICAL ISO VG 100 LUBRICANTS

0

50

100

150

200

Viscosity IndexDiester

PAO

Mineral

Polyglycol

89

149

95

196


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EFFECT OF HIGH VISCOSITY INDEX

Viscosity

Temperature

A

B

C

SH-46

Petroleum

A. Pour Point Difference

B. Low Temperature StartingC. Higher Viscosity at High Temperature

40C


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CARBON RESIDUE FORMATION

Percentage (%) ofCarbon Residue*

Mineral 0.45%PAO 0.20%Diester 0.02%

* ASTM D-189Conradson Carbon Residue

0.00%

0.10%

0.20%

0.30%

0.40%0.50%

Mineral PAO Diester


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OXIDATIVE STABILITY

0

10

20

30

4050

60

0 hrs. 4 hrs. 8 hrs. 12 hrs. 16 hrs. 20 hrs. 24 hrs.

Mineral Oil

PAO

KV

100OC,cSt

HOURS

Hot Oil Oxidation Test (Automatic Transmission, 200C)


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208 kgs x 0.45%* =

940 grams

208 kgs x 0.02%* =

42 grams

* Based on typical base stock

comparisons & ASTM D-189Conradson Carbon Residue Test

How Much Carbon in a Drum of Oil?

Synthetic vs. Mineral Oil


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Compatibility- Summit comparisons

Compatible & miscible with each other: SH-46, PS-150, DSL-46, Ultima

Compatible & miscible with each other: PS-200, SH-68, DSL-68, Ultima 68

Compatible & miscible with each other: SupraCoolant, Supra32, Ultima, Ultima 68, & DSL-46, DSL-68


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VARNASOLV:Lube System Conditioner & Cleaner

Solvent-alcohol (proprietary)Nonionic surfactant (detergent)Synthetic ester base fluid

77 cSt @ 40C (approx. ISO VG 68) Typically used at 10% by volume concentration Circulate for at least 40-60* hrs., drain while warm Can be used on many types of equipment Monitoring of oil filter & oil bypass is required to prevent oilstarvation or shutdowns caused by high temperature limits


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Types of equipment eligible for Varnasolv

Freudenberg Case Study: Energy savings of 9.5% by cleaning

with Varnasolv (8%) & switching to SH-46 (1.5%).

Varnasolv can be used on many types of equipment

Rotary screw & rotary vane air compressors

Centrifugal compressors Gearboxes

Diesel & Nat. Gas engines

Hydraulic systems

Heat transfer systems

When in doubt, call

Klueber.


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your global specialist

Thank You very Much.

KLUBER Cost Benefits Comparison-ELGI

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