3/4″ ISO 5675 Agricultural Hydraulic Quick Coupler Set – 3/4″ NPT (Male & Female)
SKU: AG34-12N-SET
The AG34-12N-SET Quick Coupler Set is a high-quality, heavy-duty hydraulic connector designed for agriculture, construction, and logging applications. This 3/4″ NPT set meets ISO 5675 standards, ensuring full interchangeability with other hydraulic couplings, including poppet seal, ball seat valve, and push-pull couplers.
Built with hardened steel and a poppet valve system, these couplers provide secure, leak-free connections with easy manual operation. With a 3600 PSI pressure rating and max flow of 50 GPM, this set ensures smooth hydraulic performance in demanding conditions.
Key Benefits & Features
- ISO 5675 Standard – Fully interchangeable with other agricultural quick couplers
- Durable & Corrosion-Resistant – Hardened steel construction for long-lasting performance
- High-Pressure Rating – 3600 PSI working pressure for reliable operation
- Optimized Flow – Nominal flow rate of 28 GPM, with a maximum flow of 50 GPM
- Secure Locking Mechanism – Sleeve lock with radial locking balls for a firm, leak-proof connection
- Easy Manual Connection – Push-to-connect design for quick, one-handed operation
- Temperature Resistant Seals – Buna-N seals with Teflon backup rings, operating up to 250°F
- Versatile Use – Compatible with tractors, skid steers, excavators, and
Applications
- Tractors & Farm Equipment
- Construction Machinery
- Logging & Forestry Equipment
- Hydraulic Implements & Attachments
- Skid Steers & Loaders
- Excavators & Heavy Equipment
Specifications
- ISO Standard: 5675
- Thread Type: NPT
- Thread Size: 3/4″
- Body Size: 3/4″
- Max Operating Pressure: 3,600 PSI
- Nominal Flow Rate: 28 GPM
- Maximum Flow Rate: 50 GPM
- Locking Mechanism: Sleeve with radial locking balls
- Valve Type: Poppet (agriculture style)
- Material: Hardened Steel
- Sealing Type: Buna-N with Teflon backup rings
Dimensions:
- Female Length: 3.326”
- Male Length: 2.244”
- Coupled Length: 4.888”
- Hex Size: 1.341”
- Weight: 1.56 lbs
Interchangeable With:
| Manufacturer | Male Coupler | Female Coupler |
|---|---|---|
| SUMMIT | AG34M-12N | AG34F-12N |
| Parker 4000 Series | 4110-5 | 4150-5 |
| Safeway S20 Series | S21F-6 | S25F-6 |
| Faster NV/NS Series | NV 34 NPT M | NV 34 NPT F |
| Stucchi IRV Series | 800101005 (M IR 34V NPT) | 800101004 (F IR 34V NPT) |
| Dixon AG Series | AG6F6-PV | 6AGF6-PV |
What’s Included?
- 1 x Male 3/4” NPT Hydraulic Quick Coupler
- 1 x Female 3/4” NPT Hydraulic Quick Coupler
Ideal for hydraulic applications requiring secure, efficient, and high-flow quick connections.
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