High Pressure Hydraulic Quick Couplings

High Pressure Hydraulic Quick Couplings

4000 Series General Purpose	Primarily used with construction equipment, forestry equipment, agricultural machinery, oil tools, steel mill machinery and other heavy-duty hydraulic applications.
3000 Series 10,000 PSI Coupler	Designed for extreme high-pressure applications such as portable hydraulic rams.

4000 Series

Description:
Parker 4000 Series couplings are primarily used with construction equipment, forestry equipment, agricultural machinery, oil tools, steel mill machinery and other heavy-duty hydraulic applications.

General Specifications:
Body Size - 1/4, 3/8, 1/2; Rated Pressure(PSI) - 3000; Temperature Range: -40° to +250°F

NPT Female
Coupler

NPT Female
Nipple

Body Size

Thread Size

Material

Stock No.

Price

Stock No.

Price

1/4

Steel

4050-2

12.48

4010-2

5.58

3/8

Steel

4050-3

15.66

4010-3

6.90

1/2

Steel

4050-4

14.92

8010-4

5.60

* Parker 4000 Series couplings are interchangeable with Pioneers couplings.

Rubber Dust Plugs & Caps
Description: Dust Plugs & Caps keep the mating surfaces clean and free of contamination. They protect the critical mating elements of the couplings halves when they are disconnected. Nipples are protected from damage that would make the total coupling unusable. General Specifications: When ordering the dust cap/plug, body size must correspond to that of the coupler or nipple.
Body Size	Dust Plug Stock No.	Price	Dust Cap Stock No.	Price
1/4	5205-2M	2.04	5209-2M	1.72
3/8	5205-3*	3.32	5209-3*	3.19
1/2	5205-4M	1.94	5209-4M	1.96
* Designates rubber with steel

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3000 Series

Description:
Parker 3000 Series couplings with their thread union locking system and precision ball-type check valves, are designed for extreme high-pressure applications such as portable hydraulic rams.

General Specifications:
Body Size - 1/4 and 3/8; Rated Pressure(PSI) - 10,000; Flow (GPM) - 6; Temperature Range: -10° to +250°F

NPT Male
Coupler

NPT Female
Nipple

Body Size

Thread Size

Material

Stock No.

Price

Stock No.

Price

1/4

Steel

3050-2

20.20

3010-2

13.34

3/8

Steel

3050-3

20.60

3010-3

12.05

Steel Dust Plugs & Caps
Description: Dust Plugs & Caps keep the mating surfaces clean and free of contamination. They protect the critical mating elements of the couplings halves when they are disconnected. Nipples are protected from damage that would make the total coupling unusable. General Specifications: When ordering the dust cap/plug, body size must correspond to that of the coupler or nipple.
Size	Dust Plug Stock No.	Price	Dust Cap Stock No.	Price
1/4	3005-2	4.30	3009-2	4.01
3/8	3005-3	4.52	3009-3	6.32

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For more information or technical assistance, call us at 1 (800) 447-4409, or send e-mail to sales@phionline.com.