Parker M Nut | EO-3 Metric Flareless Fitting Components

Parker EO-3 Fitting System

EO-3 is an innovative Parker flareless fitting for metric tubing similar to the EO and EO-2 series. The EO3 flareless fitting system utilizes a visual indicator to prevent leakage due to inadequate or over-tightening, allowing the user more control to make high-quality, fast connections.

EO-3 metric tube fittings are constructed with a new mechanical tapered thread and tube design to eliminate blow-out equipment failures. The steel fittings feature a compact design, octagonal nut, integrated soft-sealing cone ring and elastomer seal for leak free connections. EO3 can also be connected to EO2 fittings using an adapter.


Parker EO-3 M Nut | Sizes & Specifications

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EO-3 Tube Nut

Part #: M
Manufacturer: Parker

 

Protection caps SCHU for EO-3® nuts keep the nut in position. Prevent the lines from dirt and save the indicator ring while handling.

 

EO-3 Flareless Tube Fittings Assembly Instructions

 

 

Tube O.D. D1

D2

L1

S1

Weight

g/1 piece

Order Code

Order Code Protection Cap

PN

6 6.5 16 14 14 8 M06P3CF SCHU06P3X  420
8 8.5 19.5 15 17 12 M08P3CF SCHU08P3X  420
10 10.5 21 15 19 14 M10P3CF SCHU10P3X  420
12 12.5 24.5 17 22 21 M12P3CF SCHU12P3X  420
15 16.5 30.5 20.5 27 36 M15-16P3CF SCHU15-16P3X  420
16 16.5 30.5 20.5 27 35 M15-16P3CF SCHU15-16P3X  420
18 18.5 32 20.5 30 44 M18P3CF SCHU18P3X  420
20 20.5 35 24.5 32 59 M20P3CF SCHU20-22P3X  420
22 22.5 35 20 32 42 M22P3CF SCHU20-22P3X  250
25 25.5 43.5 28.5 41 104 M25P3CF SCHU25-28P3X  420
28 28.5 43.5 22.5 41 71 M28P3CF SCHU25-28P3X  250
30 30.5 51.5 31.5 50 179 M30P3CF SCHU30P3X  420
35 35.5 51.5 25.5 50 107 M35P3CF SCHU35P3X  250
38 38.5 58.5 34.5 60 268 M38P3CF SCHU38-42P3X  420
42 42.5 58.5 27.5 60 178 M42P3CF SCHU38-42P3X  250

 

How to Order

  • Visit One of Our ParkerStores
  • Click on the quote button below.
 ASK QUESTION!  REQUEST QUOTE

 

 

IMPORTANT!
Hose and hose fittings series must be correctly matched. Using any fittings other than those specifically designated by the hose manufacturer for use with each specific hose can lead to hose assembly failure. Hose assembly failures have lead to damage, injury and death.

California Prop 65 Warning WARNING: These products can expose you to chemicals including lead and/or DEHP and/or carbon black, which are known to the State of California to cause cancer or birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov