Parker GZR | 24° Flareless Swivel Union Reducers for Metric Tubing | Parker EO

parker-eo-fittings.png

EO fittings are a great choice for leak free connections under various service conditions ranging from sealing high vacuum and small molecule gases, to high-pressure hydraulic fluids. EO fittings’ compact design makes them ideal for plumbing applications in limited or tight space.

EO fittings are suitable for applications in subzero as well as elevated temperatures. The exact service temperature rating is determined by the choice of fitting material, and since EO fittings can be manufactured from a wide range of metals, it's compatibility with various fluids, temperatures, and atmospheric conditions is virtually limitless.

Parker GZR | Straight Swivels for Metric Bite-Type Fittings | EO

 

 Parker GZR - EO Swivel Union Reducers

 

Bite-Type Swivel Union Reducers

Part #: GZR
Manufacturer: Parker

 

Flareless Swivel / Flareless Swivel


TUBE
FITTING
PART #

END SIZE

L2
(mm)

Pressure
Rating (bar)

1
Metric

2
Metric

EO

CF

GZR06L/06S

M14 x 1.5

M12 x 1.5

32

500

GZR08L/08S

M16 x 1.5

M14 x 1.5

33

500

GZR10L/10S

M18 x 1.5

M16 x 1.5

33

500

GZR12L/12S

M20 x 1.5

M18 x 1.5

36

400

GZR12/08L

M18 x 1.5

M14 x 1.5

33

400

GZR15/08L

M22 x 1.5

M14 x 1.5

38

400

GZR15/12L

M22 x 1.5

M18 x 1.5

38

400

GZR18L/16S

M26 x 1.5

M24 x 1.5

39

400

GZR22L/20S

M30 x 2

M30 x 2

44

250

GZR28L/25S

M36 x 2

M36 x 2

46

250

GZR28/22L

M36 x 2

M30 x 2

46

250

GZR35L/30S

M45 x 2

M42 x 2

52

250

GZR42L/38S

M52 x 2

M52 x 2

52

250

GZR16S/15L

M24 x 1.5

M22 x 1.5

39

400

GZR20S/18L

M30 x 2

M26 x 1.5

44

400

GZR25S/22L

M36 x 2

M30 x 2

46

250

GZR30S/28L

M42 x 2

M36 x 2

52

250

GZR38S/35L

M52 x 2

M45 x 2

52

250

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24° Flareless | Parker EO

The EO fittings are the most widely used bite type fittings in the world.

The EO progressive ring fitting is a flareless fitting for metric tubing 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.

parker-eo-fitting

The EO Body. EO fitting bodies are available in over thirty configurations. The shaped products (i.e., elbows, tees, crosses) are hot forged, then machined to the stringent EO fitting specifications. The forging process used by Parker further improves the strength and metallurgical properties of the fitting material.

Tube Fittings