Description
Bijur Delimon – Meter Unit FB-2: Medium Fast Flow, British Thread Tee Type
L. Dewitt's SKU #: B8727 | Mfr Part #: B8727The Bijur Delimon B8727 Meter Unit (Type FB-2) is a precision oil proportioning device for Single Line Resistance (SLR) cyclic lubrication systems. The FB type features a 1/8 NPT inlet and a 1/8 BSPT outlet, making it the go-to tee-type unit for systems that mix American NPT supply lines with British Standard Pipe bearing connections. It delivers "Medium Fast" metered oil to the bearing point.
Regulated Medium Fast Flow
As a FB-2 model, this unit delivers Medium Fast flow, designed for larger or more heavily loaded bearings that require a more generous oil supply per cycle. Typical candidates include loaded spindle bearings, large linear slides, and higher-speed shafts where under-lubrication leads to accelerated wear.
Cyclic System Integrity
An integrated 5 lb check valve ensures one-directional oil flow (direction indicated by arrow on body) and prevents lines from draining during the pump's off cycle. For cyclic lubrication systems only. Not compatible with continuous-flow pumps.
Technical Specifications
| Type Designation | FB-2 (British Thread Tee Type) |
| Flow Rate | Medium Fast |
| Inlet Thread | 1/8 NPT Male |
| Outlet Thread | 1/8 BSPT Male |
| Hex Size | 7/16" |
| Material | Brass |
Key Features
- 1/8 NPT inlet — standard American pipe thread
- 1/8 BSPT outlet — British Standard Pipe for UK/import machinery
- Compatible with 2-way, 3-way, and 4-way junction headers
- Integrated 5 lb check valve prevents line drainage
Common Applications
- British and Commonwealth machine tools with BSPT bearing ports
- Mixed NPT/BSP lubrication systems
- Multi-point junction header installations
- Equipment requiring cross-standard thread compatibility
Technical Support & System Design
Replacing an entire system or just a few points? L. Dewitt McCarter, Inc. is your authorized source for Bijur Delimon technical specifications and replacement parts.
Contact Our Technical TeamAdditional Information
Bijur Delimon Part Number: |
B8727 |
Thread Type: |
1/8 NPT |
Type, Location & Mating Parts: |
British Thread Tee Type |
Flow Rate: |
Medium Fast |
