Malabar PF53481-9PWS 5-Gallon Fluid Dispenser for MIL-PRF-5606 Hydraulic Fluid

Malabar PF53481-9PWS Fluid Dispenser – For Use with MIL-PRF-5606 Hydraulic Fluid

The Malabar International PF53481-9PWS is a rugged, precision-engineered 5-gallon (18.9 liter) fluid dispenser specifically designed for servicing commercial aircraft hydraulic systems with MIL-PRF-5606 fluid. This durable unit is ideal for hangar and line maintenance applications where portability, contamination control, and ease of use are paramount.

Product Overview

This hand-operated fluid dispenser features a corrosion-resistant reservoir, high-efficiency pump assembly, integrated 1-micron water stop filter, and a 120-inch delivery hose fitted with an elbow coupling for easy aircraft access. Built to ensure controlled, clean delivery of hydraulic fluid, it is fully compliant with aircraft maintenance safety standards.

Key Features

• Designed for use with MIL-PRF-5606 aviation hydraulic fluid

• Heavy-duty construction optimized for commercial aircraft servicing

• Compact 5-gallon capacity for easy mobility and maintenance efficiency

• Manually operated hand pump eliminates need for external power

• Integrated filter to protect fluid purity during servicing

• Safety features include relief valve and pressure-rated components

Specifications

• Fluid Compatibility: MIL-PRF-5606

• Reservoir Capacity: 5 gallons (18.9 liters)

• Pump Outlet Pressure: 100 psig (689 kPa)

• Volume per Pump Stroke: 3 cubic inches (49 cc)

• Relief Valve Setting: 125 ± 10 psig (862 ± 69 kPa)

• Filter Rating: 1 micron nominal

• Hose Length: 120 inches (3048 mm)

• Net Weight (Empty): 35 lbs (15.9 kg)

• Fluid Tank Color: Red

• Included Components:

  • Pump assembly with seals and plunger

  • Filter assembly with housing, element, and o-rings

  • Hose and elbow coupling

  • Handle with grip and support hardware

  • Fillport with gasket

  • Placards and nameplate for identification

This unit ships fully assembled and is ready for immediate use after filling the reservoir with approved fluid and bleeding the pump system. Maintenance requirements are minimal and limited to periodic filter replacement and inspection of pump seals.