Product Description
Baldwin BT9421‑MPG Medium Pressure Hydraulic Spin‑On Filter
The Baldwin BT9421‑MPG Spin-On Hydraulic Filter is engineered for medium pressure applications. Featuring high-efficiency Microglass media and rugged steel construction, it is ideal for use in return line and charge pump circuits where clean hydraulic fluid is critical to system performance.
Key Features
- Medium pressure spin-on filter for hydraulic systems
- Microglass media provides 10 micron absolute filtration
- Durable housing resists pressure spikes and vibration
- Threaded design for quick replacement and minimal downtime
- Designed for OEM-level performance in demanding applications
Specifications
- Brand: Baldwin
- Part Number: BT9421‑MPG
- UPC: 791440086692
- Type: Medium Pressure Hydraulic Spin-On
- Media: Microglass (MPG)
- Micron Rating: 10 µm absolute
- Thread Size: 1 1/2″-16
- Outside Diameter: 5.38 in (136.7 mm)
- Height: 7.93 in (201.4 mm)
- By-Pass Valve: Yes (typically 25 PSI)
- Furnished Gasket: Included
- Weight: ~2.4 lb (1.09 kg)
- Shipping Dimensions: 8.3 × 5.5 × 5.5 in (21.1 × 14 × 14 cm)
- Country of Origin: USA
Applications
- Hydraulic return and charge line circuits
- Mobile construction and forestry equipment
- Medium pressure industrial hydraulic systems
- Material handling and agricultural equipment
Cross References
- Donaldson: P167569
- Fleetguard: HF35192
- WIX: 51740MP
- Parker: 925319
- Hydac: 0160D010BN3HC
Additional Information
- Designed for systems operating in the 300–1000 PSI range
- Replace at manufacturer-recommended intervals or when pressure drop indicates restriction
- Provides excellent cold flow and dirt holding capacity
