| Availability: | |
|---|---|
| Quantity: | |
The 6B9 / 6B9-LN Series combines a 90° elbow configuration with a BSP male 60° cone seat connection and bulkhead mounting design, providing an efficient solution for hydraulic systems requiring directional changes and panel installation.

The precision-machined 60° cone seat creates a reliable metal-to-metal sealing connection with matching BSP female fittings, helping maintain leak-free performance under hydraulic operating conditions. The 90° elbow body design reduces installation space requirements and allows pipelines to be arranged more efficiently.
Designed for mounting through panels, hydraulic tanks, manifolds, and equipment housings, the bulkhead structure ensures secure positioning and organized routing of hydraulic lines. The 6B9-LN model includes a lock nut to improve mounting stability and simplify installation.
Manufactured from high-quality carbon steel or stainless steel, the fitting provides excellent strength, pressure resistance, and corrosion protection. With precision machining and durable construction, the 6B9 series is suitable for demanding hydraulic and industrial applications.
90° elbow bulkhead fitting design
BSP male thread with 60° cone seat
Reliable metal-to-metal sealing
Suitable for panel and tank mounting
Lock nut version available (6B9-LN)
Compact structure for limited installation spaces
Precision-machined threads and sealing surfaces
Carbon steel and stainless steel options
Corrosion-resistant surface treatment
| PART NO. | T H R E A D | DIMENSIONS | ||||||
| E | F | A | B | S1 | S2 | |||
| 6B9-04 | G114"X19 | G114"X19 | 25 | 51 | 16 | 19 | ||
| 6B9-06 | G3/8"X19 | G3/8"X19 | 29 | 53.5 | 19 | 22 | ||
| 6B9-08 | G1/2"X19 | G1/2"X14 | 34.5 | 58.5 | 22 | 22 | ||
| 6B9-12 | G3/4"X14 | G3/4"X14 | 41 | 64 | 30 | 32 | ||
| 6B9-16 | G1"X11 | G1"X11 | 47.5 | 71 | 33 | 41 | ||
| Note: in case if you are interested to order the adapter in complete set with lock nut ,it is necessary to insert suffix "LN" after our part no.,for example 6B9-16LN,The lock nut no. is 8B. | ||||||||
The 6B9 / 6B9-LN Series 90° Elbow BSP Male 60° Seat Bulkhead Fittings are widely used in hydraulic power units, construction machinery, agricultural equipment, hydraulic tanks, manifolds, industrial automation systems, and fluid control equipment. Their elbow bulkhead design provides a reliable connection solution where space-saving installation and secure panel mounting are required.
content is empty!