How to identify part number Of Parker din hydraulic fittings

Views: 31     Author: Site Editor     Publish Time: 2022-12-26      Origin: Site

The flareless bite type DIN hydraulic fitting was pioneered by Ermeto in Germany. When Parker  acquired Ermeto, it introduced the EO fittings to the US. Today, the EO fittings are the most widely used bite type fittings in the world.



The EO progressive ring fitting is a flareless metric fitting (for metric tube)that consists of a body, a progressive ring (ferrule) and a nut. On assembly, two cutting edges of the progressive ring bite into the outer surface of the tube ensuring the necessary holding power and seal for high operating pressures.



Three series of EO tube fittings (LL, L and S) and accessories are manufactured in accordance with DIN 2353 (summary) which today is represented by international standard 8434-1 on the basis of decades of experience.

How to identify part no. Of Parker din hydraulic fittings

Example:  

GE12ZSR1/2EDCF

Straight male stud,

EO-2, 12 mm tube O.D., heavy series, G 1/2 BSPP, Eolastic seal,

complete with nut and ring, Cr(VI)-free steel fitting,

all seals NBR


GE12LR71X

Straight male stud,

12 mm tube O.D., light series, G 3/8 BSPP, metal seal type B, stainless steel fitting, body only


EVT08LOMDMS

Adjustable standpipe branch tee,

8 mm tube O.D., light series, brass fitting without nut and ring, standpipe preassembled with nut and ring.


EL38VITOMDCF

Adjustable swivel nut run tee

38 mm tube O.D., heavy series,

zinc-plated steel fitting without nut and ring.

Swivel nut end with FKM seal



Codes for Parker DIN Hydraulic Fittings/Styles Shapes

BUZ

Blanking plug for cones

BUZM

Blanking plug with nut for cones

D

Cutting ring – EO 24° cone end

DA

Distance piece adapter – EO 24° DKO swivel/EO 24° cone end

DKA

Sealing ring for banjo fittings WH/TH and SWVE

DKAZ

Sealing ring for low pressure banjos DSVW

DKI

Sealing ring for pressure gauge connectors

DOZ

EO-2 Soft sealing ring

DPR

Progressive ring – EO 24° cone end

DSVW-M

Low pressure banjo elbow – EO 24° cone end/Male metric thread

DSVW-R

Low pressure banjo elbow – EO 24° cone end/Male BSPP thread

E

Tube/hose insert for plastic tubing

ED

Eolastic soft seal (for BSPP and metric parallel threads)

EGE-M-ED

Swivel connector – Male metric thread – ED-seal (ISO 9974)/EO 24° DKO swivel

EGE-NPT

Swivel connector – Male NPT thread (SAE J476)/EO 24° DKO swivel

EGEO

Swivel connector – Male metric thread – O-ring (ISO 6149)/EO 24° DKO swivel

EGE-R-ED

Swivel connector – Male BSPP thread – ED-seal (ISO 1179)/EO 24° DKO swivel

EL

Swivel nut run tee – EO 24° cone end/EO 24° DKO swivel

EL-M-ED

Assembled adjustable swivel run tee – EO 24° cone end/Male metric thread – ED-seal (ISO 9974)

EL-R-ED

Assembled adjustable swivel run tee – EO 24° cone end/Male BSPP thread – ED-seal (ISO 1179)

ET

Swivel nut branch tee – EO 24° cone end/EO 24° DKO swivel

ET-M-ED

Assembled adjustable swivel branch tee – EO 24° cone end/Male metric thread – ED-seal (ISO 9974)

ET-R-ED

Assembled adjustable swivel branch tee – EO 24° cone end/Male BSPP thread – ED-seal (ISO 1179)

EV

Swivel nut 45° elbow – EO 24° cone end/EO 24° DKO swivel

EVGE-M-ED

Standpipe connector – Male metric thread – ED (ISO 9974)/EO standpipe adjustable

EVGE-R-ED

Standpipe connector – Male BSPP thread – ED-seal (ISO 1179)/EO standpipe adjustable

EVL

Standpipe run tee – EO 24° cone end/EO stand pipe adjustable

EVL-M

Assembled adjustable standpipe run tee – EO 24° cone end/Male metric thread – metal sealing edge (ISO 9974)

EVL-R

Assembled adjustable standpipe run tee – EO 24° cone end/Male BSPP thread – metal sealing edge (ISO 1179)

EV-M-ED

Assembled adjustable swivel 45° elbow – EO 24° cone end/Male metric thread – ED-seal (ISO 9974)

EV-R-ED

Assembled adjustable swivel 45° elbow – EO 24° cone end/Male BSPP thread – ED-seal (ISO 1179)

EVT

Standpipe branch tee – EO 24° cone end/EO stand pipe adjustable

EVT-M

Assembled adjustable standpipe branch tee – EO 24° cone end/Male metric thread – metal sealing edge (ISO 9974)

EVT-R

Assembled adjustable standpipe branch tee – EO 24° cone end/Male BSPP thread – metal sealing edge (ISO 1179)

EVW

Standpipe elbow – EO 24° cone end/EO stand pipe adjustable

EVW-M

Assembled adjustable standpipe elbow – EO 24° cone end/Male metric thread – metal sealing edge (ISO 9974)

EVW-R

Assembled adjustable standpipe elbow – EO 24° cone end/Male BSPP thread – metal sealing edge (ISO 1179)

EW

Swivel nut elbow – EO 24° cone end/EO 24° DKO swivel

EW-M-ED

Assembled adjustable swivel elbow – EO 24° cone end/Male metric thread – ED-seal (ISO 9974)

EW-R-ED

Assembled adjustable swivel elbow – EO 24° cone end/Male BSPP thread – ED-seal (ISO 1179)

FM

EO2 Functional nut

FORM

EO2-FORM Set

G

Union – EO 24° cone end

GAI-M

Female connector – Female metric thread (ISO 9974-1)/EO 24° cone end

GAI-NPT

Female connector – Female NPT thread (SAE 476)/EO 24° cone end

GAI-R

Female connector – Female BSPP thread (ISO 1179-1)/EO 24° cone end

GE-M

Male stud connector – Male metric thread – metal sealing edge (ISO 9974)/EO 24° cone end

GE-M (KEG)

Male stud connector – Male short metric taper thread (DIN 3852-1, type C)/EO 24° cone end

GE-M-ED

Male stud connector – Male metric thread – ED (ISO 9974)/EO 24° cone end

GE-NPT

Male stud connector – Male NPT thread (SAE J476)/EO 24° cone end

GEO

Male stud connector – Male metric thread – O-ring (ISO 6149)/EO 24° cone end

GE-R

Male stud connector – Male BSPP thread – metal sealing edge (ISO 1179)/EO 24° cone end

GE-R (KEG)

Male stud connector – Male short BSP taper thread (DIN 3852-2, type C)/EO 24° cone end

GE-R-ED

Male stud connector – Male BSPP thread – ED-seal (ISO 1179)/EO 24° cone end

GE-UNF/UN

Male stud connector – Male UNF/UN thread – O-ring (ISO 11926)/EO 24° cone end

GM

Locknut for bulkheads SV and WSV

GR

Straight reducer – EO 24° cone end

GZ

Swivel union – EO 24° DKO swivel

GZR

Swivel reducer – EO 24° DKO swivel

K

Union cross – EO 24° cone end

KD

Soft sealing ring for banjo fittings WH/TH from stainless steel

KDS

Soft sealing ring for banjo fittings SWVE, WH and TH from steel

KOR

Tube end reducer – Steel and Brass – EO stand pipe adjustable/EO 24° cone end

LEE

Adjustable locknut run tee – EO 24° cone end/Adjustable thread

LE-M

Male stud run tee – EO 24° cone end/Male metric thread – metal sealing edge (ISO 9974)

LE-M (KEG)

Male stud run tee – EO 24° cone end/Male short metric taper thread (DIN 3852-1, Form C)

LE-R

Male stud run tee – EO 24° cone end/Male BSPP thread – metal sealing edge (ISO 1179)

LE-R (KEG)

Male stud run tee – EO 24° cone end/Male short BSP taper thread (DIN 3852-2, type C)

M

Nut- EO 24° Cone end

MAV

Pressure gauge connector – Female BSPP thread/EO 24° cone end

MAVE

Pressure gauge swivel connector – Female BSPP thread/EO 24° DKO swivel

OR

O-ring

PSR

Progressive stop ring – EO 24° cone end

RED

Tube end reducer – EO 24° DKO swivel/EO 24° cone end

RI

Thread reducer/expander – Male BSPP thread – metal sealing edge (ISO 1179)/Female BSPP thread (ISO 1179-1)

RI-ED

Thread reducer/expander – Male BSPP thread – ED-seal (ISO 1179)/Female BSPP thread (ISO 1179-1)

ROV

Blanking plug for tube ends – EO 24° cone end

S

Sleeve screw – for threaded ports according to DIN 3854

SV

Bulkhead union – EO 24° cone end

SWVE-M

Metric male stud banjo elbow – EO 24° cone end/Metric male stud with metal seal ring

SWVE-M-KDS

Metric male stud banjo elbow – EO 24° cone end/Metric male stud with soft seal ring

SWVE-R

BSPP male stud banjo elbow – EO 24° cone end/BSPP male stud with metal seal ring

SWVE-R-KDS

BSPP male stud banjo elbow – EO 24° cone end/BSPP male stud with soft seal ring

T

Union T – EO 24° cone end

TEE

Adjustable locknut branch tee – EO 24° cone end/Adjustable thread

TE-M

Male stud branch tee – EO 24° cone end/Male metric thread – metal sealing edge (ISO 9974)

TE-M (KEG)

Male stud branch tee – EO 24° cone end/Male short metric taper thread (DIN 3852-1, type C)

TE-R

Male stud branch tee – EO 24° cone end/Male BSPP thread – metal sealing edge (ISO 1179)

TE-R (KEG)

Male stud branch tee – EO 24° cone end/Male short BSP taper thread (DIN 3852-2, type C)

TH-M

High pressure banjo tee – EO 24° cone end/Male metric thread with metal sealing ring

TH-M-KDS

High pressure banjo tee – EO 24° cone end/Male metric thread with soft seal ring

TH-R

High pressure banjo tee – EO 24° cone end/Male BSPP thread with metal sealing ring

TH-R-KDS

High pressure banjo tee – EO 24° cone end/Male BSPP thread with soft seal ring

TR

Tee Reducer – EO 24° cone end

VEE

Adjustable locknut 45° elbow – EO 24° cone end/Adjustable thread

VH

Support sleeve for thin-walled metal tubing

VKA

Blanking plug for cones – EO 24° DKO swivel

VKAM

Blanking plug with nut for cone – EO 24° DKO swivel

VSTI M/R-ED

Blanking plug for ports – Male metric thread – ED-seal (ISO 9974) – Male BSPP thread – ED-seal (ISO 1179)

VSTI M-OR

Blanking plug for ports – Male metric thread – O-ring (ISO 6149)

W

Union elbow – EO 24° cone end

WEE

Adjustable locknut elbow – EO 24° cone end/Adjustable thread

WE-M

Male stud elbow – EO 24° cone end/Male metric thread – metal sealing edge (ISO 9974)

WE-M (KEG)

Male stud elbow – EO 24° cone end/Male short metric taper thread (DIN 3852-1. type C)

WE-NPT

Male stud elbow – EO 24° cone end/Male NPT thread (SAE J476)

WE-R

Male stud elbow – EO 24° cone end/Male BSPP thread – metal  sealing edge (ISO 1179)

WE-R (KEG)

Male stud elbow – EO 24° cone end/Male short BSP taper thread (DIN 3852-2, type C)

WH-M

High pressure banjo elbow – EO 24° cone end/Male metric thread with metal sealing ring

WH-M-KDS

High pressure banjo elbow – EO 24° cone end/Male metric thread with soft seal ring

WH-R

High pressure banjo elbow – EO 24° cone end/Male BSPP thread with metal sealing ring

WH-R-KDS

High pressure banjo elbow – EO 24° cone end/Male BSPP thread with soft seal ring

WSV

Bulkhead elbow – EO 24° cone end

External Links:

Industrial Tube Fittings Europe - Parker Hannifin

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