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Product
ISO 7241-B Quick Release Connector – AISO B Series
Quick release connector to ISO 7241-B in the AISO B series, 1/4" to 1" with BSP or NPT female threads, rated 100 to 250 bar.

Quick Release Couplings
ISO 7241-B Quick Release Connector – AISO B Series
The ISO 7241-B interchange pattern, supplied as the AISO B series, in five sizes — 1/4", 3/8", 1/2", 3/4" and 1" — with BSP or NPT female threads.
Working pressure runs from 100 to 250 bar (1450 to 3600 psi). It shares the A series' thread options and hand connection, in a narrower size range and at a lower pressure rating.
The connector seals and locks the joint to contain internal pressure and to resist any tensile force tending to pull it apart, and is disconnected without tools by disengaging the locking mechanism and separating the parts.
- Max working pressure
- up to 100–250 bar (1450–3600 psi)
- Thread systems
- BSP (female), NPT (female)
Features
- ISO 7241-B interchange pattern
- Five sizes from 1/4" to 1"
- BSP or NPT female threads
- 100 to 250 bar working pressure
- Hand connection and disconnection with no spillage
Applications
- Mobile hydraulics
- Hydraulic tools
- Process equipment
- Agricultural equipment
- Size range
- 1/4"–1"
- Max working pressure
- up to 100–250 bar (1450–3600 psi)
- Thread systems
- BSP (female), NPT (female)
Material grades for this range are available on request.
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