stuffing box - double e, inc.€¦ · stuffing box *double e has numerous stuffing box models with...

Stuffing Box

*Double E has numerous Stuffing Box models with other configurations. Contact a Double E representative for your specific requirements. If we don’t have an Stuffing Box model for your application, we can develop one for you.

Bushing2

Key Features

• Small size allows for longer stroke length. • Easily converts for H2S service by changing the packings and base.

• Double packing allows operator to change the upper packing while thewell is still live.V-Ring Upper

Packing, Set3

Lower Packing7

Zerk Fitting4

Lower Plate6

Piston8

Quad Rings, Set9

Base11

NitrileHNBRViton®

30 to 200°F-30 to 300°F-15 to 450°F

Rubber MaterialTemperature Range

Key Rubber Properties

Stuffing Box

1-1/2”1-1/2”1-1/2”1-1/2”

StandardStandardStandard

H2S

09-00887-109-0032509-0042509-00835

Type Rod Size Service Model Number

Popular Stuffing Boxes*

PCPCPCPC

12.512.512.512.5

Weight (lbs.)

2-9/16” Flanged Base2-7/8” EU Base3” LP Base

3-1/2” EU Base

Description

NPT Plug10

Body5

Cap1

3,0003,0003,0003,000

Working Pressure (PSI)

Viton® is a registered trademark of DuPont.

This brochure is intended as a guideline and reference. Appropriate testing and validation by users having technical expertise is necessary for proper use of Double E products.!

Cap

Bushing

V-Ring Upper Packing, Set

1/4” - 18 NPT Zerk Fitting

Body

Lower Plate

Lower Packing

Piston

Quad Rings, Set

1/4” - 18 NPT Plug

Base (2-3/8” EU)

1

1

1

2

1

1

1

1

1

1

1

DescriptionItem Quantity Part Number

Stuffing Box Main Components

1

2

3

4

5

6

7

8

9

10

11

Replacement Parts for Popular Stuffing Box Models

Bushing2

09-01850

See Below

See Below

-

09-01930

09-02300

See Below

09-01950

09-02320

-

09-02145

V-Ring Upper Packing, Set3 Quad Rings, Set9Zerk Fitting4

Body5 Lower Plate6 Lower Packing7

Base11

09-02100

09-02100

09-02100

09-02050

09-02050

09-02050

09-02050

09-02050

09-01326

09-01475

09-01485

09-01175

09-01425

09-01478

09-01150

09-01375

BushingSize V-Ring Upper Packing, Set Lower Packing

Stuffing Box Bushing & Rubber Components

1-1/2”

1-1/2”

1-1/2”

1-1/4”

1-1/4”

1-1/4”

1-1/8”

1-1/8”

09-01675

09-01785

09-01825

09-01625

09-01745

09-01815

09-02250

09-01725

Cap1

double Ea Parco company

Double E, Inc., 1261 Profit Drive, Dallas, Texas 75247214-631-2290 Fax 214-630-4712 www.doubleeinc.comForm 1019 3/16 ©2016 Double E, Inc.

NPT Plug10

Piston8

Rubber Material

Nitrile

HNBR

Viton®

Nitrile

HNBR

Viton®

Nitrile

HNBR