3/4″ Stainless Steel Hydraulic Quick Coupler Set – 3/4″ NPT (ISO 7241-B, Male & Female) + Dust Caps
SKU: BSS34-12N-SET
The BSS34-12N-SET is a 3/4″ body size ISO 7241-B hydraulic quick coupler set, featuring both male and female couplers, plus a dust cap set for added protection. Built from high-quality 316 or 304 stainless steel, this set provides outstanding corrosion resistance, making it perfect for harsh environments, including offshore oil and gas, chemical processing, water applications, and food-grade industries.
With self-sealing poppet valves, these couplers ensure leak-free performance at high and low pressures and are fully interchangeable with all ISO 7241-B series hydraulic couplings.
Key Features & Benefits
- Complete Quick Coupler Set – Includes both male and female couplers, plus dust caps for extra protection
- Premium Stainless Steel Construction – 316 or 304 stainless steel ensures exceptional resistance to corrosion & harsh environments
- Self-Sealing Poppet Valve – Provides leak-proof operation under high and low pressures
- High-Pressure Rating – 3,000 PSI operating pressure, ensuring reliable hydraulic performance
- Wide Temperature Range – Designed for extreme conditions from -15°F to +400°F
- ISO 7241-B Interchangeable – Fully compatible with all ISO 7241-B series hydraulic couplings
- Secure Sleeve Locking Mechanism – Prevents accidental disconnections
Specifications
- Body Size: 3/4″
- Thread Type: NPT
- Thread Size: 3/4″ NPT (Male & Female)
- Max Pressure Rating: 3,000 PSI
- Nominal Flow Rate: 28 GPM
- Max Flow Rate: 58.12 GPM
- Seal Material: Viton (FKM)
- Temperature Range: -15°F to +400°F
- Female Face Diameter: 2.05” (44mm)
- Female Length: 3.54” (90mm)
- Male Face Diameter: 1.24” (31.5mm)
- Male Length: 2.28” (58mm)
- Hex Size: 1.34” (27mm)
- Locking Mechanism: Sleeve Lock
Ideal Applications
- Offshore Oil & Gas Industry – Built to withstand harsh marine and industrial environments
- Water & Chemical Applications – Corrosion-resistant for fluid handling systems
- Food-Grade Processing – Safe for hygienic and sanitary applications
- General Hydraulic Systems – Reliable performance in industrial & mobile hydraulic setups
Interchangeable With:
| Manufacturer | Male Coupler | Female Coupler |
|---|---|---|
| SUMMIT | BSS34M-12N | BSS34F-12N |
| Parker 60 Series | SSH6-63Y | SSH6-62Y |
| Safeway SS10 Series | SS101-6 | SS105-6 |
| Faster HNV Stainless Steel</strong > | HNV 34 NPT M 2V | HNV 34 NPT F 2V |
| Snap-Tite 72 Series | SS72N12-12F | SS72C12-12F |
| Stucchi IRBX Series | M IRBX34 NPT, 804601109 | F IRBX34 NPT, 804601108 |
| Dixon H-Series | H6F6-SS | 6HF6-SS |
| Eaton HK Series | LL6KP31 | LL6HP31 |
| DNP HNV Series | HNV-SS316-12-12-N-NPT | HNV-SS316-12-12-C-NPT |
What’s Included in the Set?
- 1x Male Coupler (3/4″ NPT, Stainless Steel)
- 1x Female Coupler (3/4″ NPT, Stainless Steel)
- 1x ISO 7241-B Dust Cap Set (for added protection)
We also offer the male coupler (BSS34M-12N) and female coupler (BSS34F-12N) separately.
This stainless steel quick coupler set ensures secure, leak-free hydraulic connections while providing high durability, excellent pressure resistance, and long-term reliability in demanding environments.
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