Schrader Bellows B732472 Pneumatic Valve Seal Kit

Description:

The Schrader Bellows B732472 Seal Kit is used in industrial pneumatic valve systems to restore sealing performance and internal function of compatible Schrader Bellows (Parker) directional control valves. Commonly installed in electro-pneumatic valve assemblies used in automation equipment, machinery, and compressed air systems where internal seals wear over time and require replacement to prevent air leakage and restore proper valve operation. Maintenance teams and system integrators use this kit for valve rebuilding, preventive maintenance, and repair of pneumatic control systems.

Applications:

The Schrader Bellows B732472 Seal Kit is commonly used in pneumatic directional control valves, industrial automation systems, air distribution manifolds, and OEM machinery where reliable sealing and valve response are required. It is typically used in 3/8-inch class valve systems operating in continuous-duty compressed air environments such as manufacturing equipment, packaging machinery, and automated production lines.

Technical Specifications:

• Brand: Schrader Bellows (Parker Hannifin)
• Manufacturer Part Number (MPN): B732472 / B732-472
• Product Type: Valve Seal / Repair Kit
• Valve Compatibility: Schrader Bellows pneumatic directional control valves (system-specific, commonly B1712 / F1722 series)
• Function: Restores sealing integrity and valve performance
• Components Included: Internal seals, O-rings, and wear elements (kit dependent)
• Seal Material: Nitrile (Buna-N) or Viton depending on variant
• Operating Medium: Filtered compressed air
• Pressure Range: Industrial pneumatic systems up to ~150 PSI (system dependent)
• Temperature Range: -20°F to ~180°F typical industrial range
• Installation Type: Internal valve rebuild kit
• Function: Prevents leakage and restores valve operation
• Application: Industrial pneumatic control systems and automation equipment
• Operating Environment: Manufacturing plants, automation systems, and industrial machinery

Common Replacements:

• Parker Schrader Bellows valve repair kits (series-specific equivalents)
• SMC SY / VQ series pneumatic valve seal kits (application dependent)
• Festo directional valve maintenance kits for comparable spool valve assemblies