Description
Overview:
The Hydraulic Sealing Washer 1" BSP is a bonded seal (often called a Dowty type) used to create reliable, leak‐proof joints on BSP hydraulic fittings. It combines a rigid steel outer washer with a bonded elastomer sealing lip, giving a secure face seal under pressure and vibration. Sized for 1 inch (25.4 mm) BSP connections, it suits straight‐thread ports, adapters, hose tails and banjo bolts commonly found on construction plant and garden machinery. Typical uses include excavators and compact tractors where dependable hydraulic sealing is essential. The robust construction helps maintain system efficiency by preventing fluid loss and reducing the risk of contamination. Easy to fit during routine hose or valve changes, it is a practical choice for repairs, servicing and new builds. Manufacturer Part Number (MPN): 968 100 25PK.
Key Features:
- 1" BSP size for standard British Standard Pipe interfaces (1 inch / 25.4 mm)
- Bonded seal design: steel support ring with integrated elastomer lip
- Provides a positive face seal on BSPP ports and flat mating surfaces
- Suitable for high‐pressure hydraulic circuits subject to shock and vibration
- Helps prevent leaks at adapters, hose ends, banjo bolts and manifold ports
- Quick to install during assembly or maintenance, no special tools required
- Resistant to common hydraulic oils and typical workshop environments
- Supports system efficiency by maintaining stable operating pressure
- Durable materials for long service life in harsh conditions
- MPN reference for easy identification: 968 100 25PK
Typical Applications:
Used on pumps, valves, cylinders, manifolds and hose connections to seal 1" BSP joints in hydraulic systems. Common across diggers, telehandlers, compact tractors, loaders, log splitters, wood chippers and professional garden equipment with hydraulic functions. Suitable for service departments and on‐site repairs where a dependable face seal is needed to minimise downtime and fluid loss.
Also known as:
Bonded seal, Dowty seal, face seal washer, elastomer‐bonded washer, BSP sealing ring, BSPP bonded washer, pressure seal washer, hydraulic bonded seal. These terms describe the same style of composite washer that uses a metal ring to support a moulded elastomer lip for dependable sealing on flat‐faced BSP connections.
Product Specifications
| L&S Part No. | 968 100 |
|---|---|
| OEM No. | 968 100 25PK |
| Unit of Sale | 1 Piece |
| Machine Type | Hydraulic Attachments |
