GRACO 25D984 - Conversion Kit for Endura-Flo Pump, converts 4D150 to 3D150 (4:1 to 3:1)

Conversion kit that converts Endura-Flo pumps from 4:1 ratio to 3:1 ratio for applications requiring lower pressure and higher flow rates. The 3:1 ratio provides reduced fluid working pressure while maintaining efficient pump operation for coating and finishing applications.

Specifications

• Ratio: Converts 4:1 to 3:1
• Pump Size: 150 cc
• Conversion Type: 4:1 to 3:1
• Conversion Ratio: 4:1 to 3:1

Features

• Converts pump ratio from 4:1 to 3:1
• Reduces fluid working pressure
• Maintains pump efficiency
• Easy conversion kit installation

Applications

• Coating applications requiring lower pressure
• Finishing operations
• Applications where higher flow rates are needed
• Industrial fluid handling

Compatible Equipment

• Endura-Flo 150 cc pumps
• 4D150 models
• Endura-Flo Diaphragm Pumps
• 4D150

Related Parts

• 25D985 - Conversion Kit 350 (Converts 4:1 to 3:1)
• 24Y304 - Endura-Flo 4D150 DataTrak Conversion Kit
• 24Y306 - Endura-Flo 4D350 DataTrak Conversion Kit

This conversion kit allows users to modify existing 4:1 ratio pumps to 3:1 ratio for different application requirements. The 3:1 ratio provides 300 PSI maximum fluid working pressure compared to 400 PSI for 4:1 ratio. This is a conversion kit for Endura-Flo diaphragm pumps. Manual number 3A5589 contains detailed instructions for this conversion kit. Based on the product title context, this converts 4D150 to 3D150 (4:1 to 3:1 ratio). Converts 4D150 pump to 3D150 configuration. Related kit 25D985 converts 4D350 to 3D350 with same ratio conversion.

Reference Manuals

• 345086 (Page 4) Endura-Flo™
• 333015 (Page 2) Endura-Flo™ 3D150, 3D350, 4D150, and 4D350 Diaphragm Pump
• 3A5589 (Page 1) Conversion Kits 25D984 and 25D985 for Endura-Flo Diaphragm Pumps