1/2″ Body Size carbon steel ISO B Quick Couplings are a type of coupling designed for quick and easy connection and disconnection of lines or hoses, typically in hydraulic applications. They’re made of carbon steel for affordability and strength and adhere to the ISO 7241-B standard for intercompatibility with other ISO B couplings. These couplings often feature poppet valves for automatic shut-off when disconnected, preventing fluid leakage.
Benefit
- Quick and easy to connect and disconnect
- Automatic shut-off for leak prevention
- Affordable compared to stainless steel options
- Durable and reliable for many applications
- Interchangeable with other ISO B couplings
1/2″ Body Size carbon steel ISO B Quick Couplings offer a cost-effective and convenient solution for hydraulic applications requiring frequent line or hose connections/disconnections within their pressure and temperature limitations. They work well in various industries like construction, agriculture, and industrial machinery.
Specifications
Body Material: Carbon Steel
Body Size: 1/2″ (12.5mm)
Seal Material: Nitrile (NBR)
Max. Working Pressure: 300 bar / 4350 psi
Burst Pressure Coupled: 1320 bar / 19140 psi
Burst Pressure Male: 1350 bar / 19575 psi
Burst Pressure Female: 1400 bar / 20300 psi
Rated Flow: 375 L/min / 100 US gpm
Flow Rate Surge: 1125 L/min / 300 US gpm
Max. fluid loss per disconnect: 100 ml
Threads Option: 1 1/2″ BSPP Female / 1 1/2“ NPT Female
Coating: Trivalent Plating
Interchangeable
Manufacturer | Male (NPT) | Female(NPT) | Male(BSP) | Female(BSP) |
---|---|---|---|---|
AKJia IB Series | IB-12,5 M NPT1/2 | IB-12,5 F NPT1/2 | IB-12,5 M G1/2 | IB-12,5 F G1/2 |
Stauff IB Series | IB-12-M-NF08-B-W3 | IB-12-F-NF08-BT-W3 | IB-12-M-G08-B-W3 | IB-12-F-G08-BT-W3 |
DNP PBV1 Series | PBV1.1313.013 | PBV1.1313.012 | PBV1.1313.003 | PBV1.1313.002 |
Holmbury IB Series | IB 12-M-08 N | IB 12-F-08 N | IB 12-M-08 G | IB 12-F-08 G |
Parker 60 Series | H4-63 | H4-62 | – | – |
Faster HNV Series | HNV 12 NPT M | HNV 12 NPT F | HNV 12 GAS M | HNV 12 GAS F |
Dixon H Series | H4F4 | 4HF4 | H4BF4 | 4HBF4 |
Stucchi IRB Series | 800601007 | 800601006 | – | – |
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