1/2″ Stainless Steel Hydraulic Quick Coupler Set – 1/2″ NPT (ISO 7241-B, Male & Female) + Dust Caps
SKU: BSS12-08N-SET
The BSS12-08N-SET is a 1/2″ body size ISO 7241-B hydraulic quick coupler set, including both male and female couplers, plus a dust cap set for added protection. Made from premium 316 or 304 stainless steel, these couplers provide exceptional corrosion resistance, making them ideal for aerospace, automotive, machine tools, mobile hydraulics, and other demanding industrial applications.
These quick couplers feature self-sealing poppet valves for leak-free operation under 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 protection
- Superior Corrosion Resistance – Constructed from 304 or 316 stainless steel for long-lasting durability
- Self-Sealing Poppet Valve – Provides leak-proof operation under various pressure conditions
- High-Pressure Rating – 3,600 PSI operating pressure, with a 14,500 PSI burst pressure (when coupled)
- 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
- Sleeve Locking Mechanism – Prevents accidental disconnections, ensuring a secure fit
Specifications
- Body Size: 1/2″
- Thread Type: NPT
- Thread Size: 1/2″ NPT (Male & Female)
- Max Pressure Rating: 3,600 PSI
- Burst Pressure (Coupled): 14,500 PSI
- Nominal Flow Rate: 12 GPM
- Max Flow Rate: 23.78 GPM
- Seal Material: Viton (FKM)
- Temperature Range: -15°F to +400°F
- Female Face Diameter: 1.73” (44mm)
- Female Length: 2.95” (75mm)
- Male Face Diameter: 0.93” (23.5mm)
- Male Length: 1.83” (46.5mm)
- Hex Size: 1.06” (27mm)
- Locking Mechanism: Sleeve Lock
Ideal Applications
- Aerospace & Automotive – Built to withstand high-stress environments
- Machine Tools & Mobile Hydraulics – Ensures secure and reliable connections
- Chemical & Water Applications – Resistant to corrosion & chemical exposure
- General Industrial Use – Suitable for a wide range of hydraulic applications
Interchangeable With:
| Manufacturer | Male Coupler | Female Coupler |
|---|---|---|
| SUMMIT | BSS12M-08N | BSS12F-08N |
| Parker 60 Series | SSH4-63Y | SSH4-62Y |
| Safeway SS10 Series | SS101-4 | SS105-4 |
| Faster HNV Stainless Steel</strong > | HNV 12 NPT M 2V | HNV 12 NPT F 2V |
| Snap-Tite 72 Series | SS72N8-8F | SS72C8-8F |
| Stucchi IRBX Series | M IRBX12 NPT, 804601107 | F IRBX12 NPT, 804601106 |
| Dixon H-Series | H4F4-SS | 4HF4-SS |
| Eaton HK Series | LL4KP26 | LL4HP26 |
| DNP HNV Series | HNV-SS316-08-08-N-NPT | HNV-SS316-08-08-C-NPT |
What’s Included in the Set?
- 1x Male Coupler (1/2″ NPT, Stainless Steel)
- 1x Female Coupler (1/2″ NPT, Stainless Steel)
- 1x ISO 7241-B Dust Cap Set (for added protection)
We also offer the male coupler (BSS12M-08N) and female coupler (BSS12F-08N) separately.
This stainless steel quick coupler set ensures reliable, leak-proof hydraulic connections while withstanding corrosive and high-pressure environments.
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