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Parker's 4000 Series are double shut-off quick couplings
Parker's agricultural quick couplers and nipples are the farmers choice where fluid lines require fast and easy connection and disconnection.
Parker's 4000 Series are double shut-off quick couplings with poppet or ball valve options. Couplers have a manual sleeve. Push-pull breakaway sleeve is only available on 1/4" body size with 9/16 - 18 ORB thread, part number 4050P-T6. 4000 Series Couplers (hydraulic) 3000 psi, connect with 4000 Series Nipples and 1/2"" 8010 Series Nipples (ISO 5675, Pioneer male tips).
| Body Size: |
1/4, 3/8, 1/2, 3/4, 1 inch |
| Maximum Operating Pressure: |
3000 psi, 207 bar |
| Maximum Operating Temperature: |
250 °F, 121 °C, Up to 250 °F |
| Brand: |
Parker |
| Fitting Connection Type: |
Female Thread |
| Interchange Type: |
ISO 5675 |
| Materials of Construction: |
Steel |
| Vacuum Pressure Rating: |
No |
| Valve Type: |
Poppet, Ball |
| Flow Rate: |
3 to 50 Gal/min |
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| Seal Material: |
Nitrile |
| Media: |
Hydraulic |
| Coupling Half: |
Coupler |
| Minimum Operating Temperature: |
Down to -40 °F |
| Lock Type: |
Locking balls |
| Plating Type: |
Zinc with clear trivalent chromate |
| Application: |
Hydraulic, general purpose |
| Specifications Met: |
ISO 5675 (1/2" size) |
Technical Characteristics:
- Sizes: 1/4” – 1”
- Material: Steel
- Port Ends: Female NPTF, Female ORB, Male ORB (1/4" size), Female BSPP
- Seal Options: Nitrile, EPR, Fluorocarbon, Neoprene
Markets:
- Agriculture
- Mobile Equipment
- Construction
- Snow removal
Features/Benefits:
- Proven design for rugged applications
- Poppet or ball valve option
- Critical parts are hardened for durability
- 1/2" size globally connects with Pioneer universal male tips (nipples) complying to ISO 5675
Applications:
- Tractors and agricultural equipment
- Hydraulic loaders
- Add-on hydraulic circuits
- Hydraulic tools
- Snow plow attachments
Related Documents
Literature and Reference Materials
4000 Series Catalog
Catalog 3800 Quick Coupling Products
1/4” to 1” Sizes, Manual Sleeve Quick Couplings, Pioneer ISO 5675, 3000 psi - 4000 Series Couplers
Part |
Body Size (inch) |
Valve Style |
Thread Style |
Connection Thread Size (inch) |
Connection Type |
Sleeve Type |
4050-15 |
1/2 |
Ball |
Female |
3/4 - 16 |
ORB |
Manual sleeve |
4050-15P |
1/2 |
Poppet |
Female |
3/4 - 16 |
ORB |
Manual sleeve |
4050-16 |
1/2 |
Ball |
Female |
7/8 - 14 |
ORB |
Manual sleeve |
4050-16P |
1/2 |
Poppet |
Female |
7/8 - 14 |
ORB |
Manual sleeve |
4050-29BSPP |
1/2 |
Ball |
Female |
1/2 - 14 |
BSPP |
Manual sleeve |
4050-2P |
1/4 |
Poppet |
Female |
1/4 - 18 |
NPTF |
Manual sleeve |
4050-2P-T8M |
1/4 |
Poppet |
Male |
3/4 - 16 |
ORB |
Manual sleeve |
4050-3P |
3/8 |
Poppet |
Female |
3/8 - 18 |
NPTF |
Manual sleeve |
4050-4 |
1/2 |
Ball |
Female |
1/2 - 14 |
NPTF |
Manual sleeve |
4050-4P |
1/2 |
Poppet |
Female |
1/2 - 14 |
NPTF |
Manual sleeve |
4050-5 |
1/2 |
Ball |
Female |
3/4 - 14 |
NPTF |
Manual sleeve |
4050-5P |
1/2 |
Poppet |
Female |
3/4 - 14 |
NPTF |
Manual sleeve |
4050-6P |
1 |
Poppet |
Female |
1 - 11 1/2 |
NPTF |
Manual sleeve |
4050-T6 |
1/4 |
Poppet |
Female |
9/16 - 18 |
ORB |
Manual sleeve |
4050P-T6 |
1/4 |
Poppet |
Female |
9/16 - 18 |
ORB |
Push pull sleeve |
4150-5 |
3/4 |
Ball |
Female |
3/4 - 14 |
NPTF |
Manual sleeve |
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fcg.cnmec@parkerdistribution.com.cn
