Haskel Inc 54492-1

Haskel 54492-1 Air Pilot Valve

The Haskel 54492-1 Air Pilot Valve is a high-performance component designed for precise control in high-pressure systems. Its robust construction and advanced features make it suitable for a variety of industrial applications.

Key Features

• Seated Poppet Design: Ensures minimal leakage at high pressures when handling low viscosity fluids. Note that it is not “bubble-tight” on gases.
• Direct Air Actuation: Facilitates compatibility in wet or hazardous environments and integrates seamlessly with air-driven pumps or boosters.
• High Area Ratio Actuation: Utilizes a 55:1 nominal area ratio, allowing effective control of high forces using low-pressure plant air.
• Dual Functionality: The normally-open 2-way design can also serve as a safety relief valve by incorporating a small air regulator in the pilot line.

Specifications

• Type: 2-Way
• Normal Position: Open
• Nominal Area Ratio for Actuation: 55:1
• Maximum Inlet Pressure (with 100 psig air pilot): 5000 psig
• Flow Coefficient (Cv): 0.6
• Port Sizes:
  • “P”, “C”, or “B” Port: 1/4″ FNPT
  • “T” or “A” Port: 1/4″ FNPT
• Port Maximum Pressures:
  • “P”, “C”, or “B” Port: 15,000 psig
  • “T” or “A” Port: 3,000 psig
• Materials of Construction: Stainless Steel, Aluminum, Buna-N
• Dimensions:
  • Length: 3-3/4″
  • Diameter: 1-5/8″
• Weight: 1 lb.
• Air Pilot Port Size: 1/8″ FNPT

The Haskel 54492-1 Air Pilot Valve combines durability with precise control, making it an essential component for systems requiring reliable high-pressure fluid management.